speciality pipe and tube

SPECIALITY PIPE AND TUBEFOR BOILER AND PETROCHEMICAL PLANT

0810R(0403)1 JTRPrinted in Japan

NoticeWhile every effort has been made to ensure the accuracy of the information contained within this publication, the use of the information is at the reader’s risk and no warranty is implied or expressed by JFE Steel Corporation with respect to the use of information contained herein.The information in this publication is subject to change or modification without notice. Please contact the JFE Steel office for the latest information.

JFE Steel Asia Pte. Ltd.16 Raffles Quay, No. 15-03, Hong Leong Building, 048581, Singapore Phone : (65)6220-1174 Fax : (65)6224-8357

SINGAPORE OFFICE

JFE Steel America, Inc., New York Office 350 Park Avenue, 27th FI., New York, NY 10022, U.S.A. Phone : (1)212-310-9320 Fax : (1)212-308-9292

JFE Steel Australia Resources Pty Ltd. Level 19, CPA Centre, 307 Queen St, Brisbane, QLD 4001, AustraliaPhone : (61)7-3229-3855 Fax : (61)7-3229-4377

JFE Steel India Private Limited1101, 11th Floor, Unitech‘s Signature Tower, Tower-A, South City-I, NH-8, Gurgaon, Haryana, 122002, IndiaPhone : (91)124-426-4981 Fax : (91)124-426-4982

JFE Steel Corporation, Bangkok Office 22nd Floor, Abdulrahim Place 990, Rama IV Road, Bangkok 10500, ThailandPhone : (66)2-636-1886 Fax : (66)2-636-1891

JFE Steel Corporation, Jakarta Office 15th Floor Summitmas II, JL Jendral Sudirman Kav. 61-62, Jakarta 12190, IndonesiaPhone : (62)21-522-6405 Fax : (62)21-522-6408

JFE Steel Corporation, Manila Office 23rd Floor 6788 Ayala Avenue, Oledan Square, Makati City, Metro Manila, PhilippinesPhone : (63)2-886-7432 Fax : (63)2-886-7315

JFE Steel Korea Corporation6th Floor. Geumgang-Tower. 889-13, Daechi-dong, Gangnam-gu, Seoul, 135-570, KoreaPhone : (82)2-3468-4130 Fax : (82)2-3468-4137

JFE Steel Corporation, Beijing Office1720 Beijing Fortune Building No.5, Dongsanhuan North Road, Chaoyang District, Beijing, 100004, P.R.ChinaPhone : (86)10-6590-9051 Fax : (86)10-6590-9056

JFE Consulting (Shanghai) Co., Ltd.Room No.2112, Lippo Plaza, 222 Huai Hai Road(M), Shanghai 200021, P.R.ChinaPhone : (86)21-5396-5610 Fax : (86)21-5396-5611

TOKYO HEAD OFFICE

NEW YORK OFFICE

BRISBANE OFFICE

JFE Steel do Brasil LTDA, Rio de Janeiro OfficePraia de Botafogo, 228 Setor B, Salas 508 & 509, Botafogo, CEP 22359-900, Rio de Janeiro-RJ, BrazilPhone : (55)21-2553-1132 Fax : (55)21-2553-3430

RIO DE JANEIRO OFFICE

NEW DELHI OFFICE

JFE Steel Corporation, London Office 8th Floor, International Press Centre, 76 Shoe Lane, London EC4A 3JB, U.K. Phone : (44)20-7583-1133 Fax : (44)20-7583-1144

LONDON OFFICE

BANGKOK OFFICE

JAKARTA OFFICE

MANILA OFFICE

SEOUL OFFICE

BEIJING OFFICE

SHANGHAI OFFICE

GUANGZHOU OFFICE JFE Consulting (Guangzhou) Co., Ltd. Room 3901, Citic Plaza, 233 Tian He North Road, Guangzhou 510613, P.R.ChinaPhone : (86)20-3891-2467 Fax : (86)20-3891-2469

Hibiya Kokusai Building, 2-3 Uchisaiwaicho 2-chome, Chiyodaku, Tokyo 100-0011, Japan Phone : (81)3-3597-3111 Fax : (81)3-3597-4860

JFE Steel America, Inc., Houston Office 10777 Westheimer, Suite 1010 Houston, TX 77042, U.S.A. Phone : (1)713-532-0052 Fax : (1)713-532-0062

HOUSTON OFFICE

http://www.jfe-steel.co.jp/en/

Cat.No.E1E-011-01

IntroductionBoilers play an important role in various types of plants for the

power and chemical industry. With the progress of these industries,

modern boilers have become larger in size and the temperature, as

well as the pressure, has increased. Therefore, the steel pipes used

within them must be of a higher quality.

Chita Works is one of the world's largest specialized steel pipe mills,

manufacturing high quality steel pipe for boilers and heat

exchangers using integrated processes ranging from raw materials

to final quality control. Using their ample knowledge and

experience, JFE Steel Corporation has installed up-to-date

manufacturing and inspection facilities at Chita Works. Furthermore,

Chita Works includes a fully expanded research division, which is

making vigorous endeavors in research and development to meet

the highly sophisticated needs of the individual users.

JFE Steel strives for the complete satisfaction of its customers and

looks forward to their continued patronage.

Boiler Tubes Pipes for Piping Use

Plant pipingHRSG module

Contents 1 2 4 6

8 10 12 14 17

18 2022

23

2426

2830343840

IntroductionChronology of Chita WorksLocation of Chita WorksTubular Products and ApplicationsManufacturing Process and Equipment

Quality Assuarance SystemResearch and DevelopmentSize Availability

1. Hot Finished Seamless Pipe and Tube

2. Cold Finished Pipe and Tube

(Seamless and Electric-Resistance-Welded)

3. Electric-Resistance-Welded Pipe and Tube

Small Diameter

Medium Diameter

Seamless Pipe Process Equipment

Special Steel Pipe Process Equipment

ERW Pipe Process Equipment

Reference of Specification

Comparison of SpecificationsMarking and PackagingFor Inquiring and Ordering

1. ASTM/ASME : Steel Tubes for Heat Transfer (2003)

(1) Chemical Requirements and Tensile Requirements

(2) Test and Examination

2. ASTM/ASME : Steel Pipes for Piping (2003)

(1) Chemical Requirements and Tensile Requirements

(2) Test and Examination

1

Chronology of Chita Works

Chita Works began operation in 1943 as part of Kawasaki Heavy

Industries. The plant was originally constructed to produce special

steels, and manufacture various types of molds, rolling rolls, and

other cast steel products. When Kawasaki Steel Corporation was

established in 1950, Chita Works became a part of the new

company. At that time, the production system was completely

renovated in response to the needs of the time and Chita Works

became a specialty plant mainly producing steel pipes. Beginning

with the construction of a large diameter spiral tube mill in 1961, a

succession of new pipe-making shops was built. This established a

production system that covered all types of steel pipe from butt-

welded tube to seamless.

In April 2003, the operations of Kawasaki Steel and NKK were

reorganized, and Chita Works was reborn as part of JFE Steel

Corporation.

Chita Works has now become one of the world's leading pipe-

making plants, boasting the world's most complete product line of

pipe and tubular products made at a single facility. Chita Works is

constantly aware of their mission to contribute to society by

developing and applying the world's most advanced technologies.

With this in mind, they will continue to meet the diverse needs of

their customers with the highest levels of product quality.

1943

1945

1949

1950

1953

1961

1964

1970

1971

1972

1978

1979

1981

1983

1985

1990

1991

1993

1994

1998

1999

2000

2002

2003

Chita Works established as special steel plant.

Steelmaking shop begins operation.

South casting shop begins operation.

Kawasaki Steel Corporation established.

Demming implementation prize.

North casting shop begins operation.

Spiral tube mill begins operation.

Medium diameter ERW pipe mill (14''mill) begins operation.

Small diameter seamless pipe mill begins operation.

Butt-welded tube mill begins operation.

OCTG production equipment start up.

Small diameter ERW pipe mill begins operation.

Medium diameter seamless pipe mill begins operation.

Medium diameter ERW pipe mill (26''mill) begins operation.

V-process casting equipment start up.

Cumulative pipe production at Chita Works reaches 10 million

tons.

High grade special OCTG production equipment expanded.

Development of numerical control (NC) rolling technology for

seamless pipe.

(Awarded the Okochi Memorial Special Production Prize)

ERW pipe production technology using full cage forming

method.

(Awarded the Aida A ward of Japan Society for

Technology of Plasticity.

CBR forming mill for stainless ERW pipe started up.

Modernization of small diameter heavy wall ERW pipe mill.

Stainless flexible tubing mill begins operation.

Square pipe (square column) production equipment started up.

Special pipe mill equipment expanded.

Start of production of cast high speed steel rolls.

ISO 9001 certification (pipe).

Establishment of high productivity production technology for

stainless seamless pipe.

(Awarded the Okochi Memorial Special Production Prize).

Modernization of spiral tube mill.

Start of production of cast super high speed steel rolls.

Development of martensitic stainless steel seamless pipe for

line pipe.

(Awarded the MITI Minister's Prize)

ISO 9001 certification (castings).

ISO 14001 certification.

HISTORY Pipe production equipment started up.

50th anniversary of establishment of Kawasaki Steel

Corporation.

Cumulative production of seamless steel pipe reaches 10

million tons.

JFE Holdings, Inc. established.

JFE Steel Corporation established.

Chita Works : Marking out new directions for challenge along the coordinates of history and tech nology.

History of Cast and Tubular Products

■ Start of plant or equipment operation

■ Topics

■ Prize-related

Challenge

Technology

History

32

North casting shopSouth casting shopSpiral (large diameter) tube millMedium diameter ERW pipe mill (26" mill)Small diameter ERW pipe mill (3", 6" mill)Small diameter ERW pipe mill (4" mill)Medium diameter seamless pipe millSmall diameter seamless pipe millSpecial steel pipe millMain buildingTubular Products and Castings Research Dept.Quality Assurance Group (Inspection)Training Center

Giving it good access to the world's sea lanes. Located almost in the center of

the Kinuura Coastal Industrial Zone, Chita takes advantage of its excellent site

conditions as a base for supplying tubular products to users around the world

while coexisting with nature. The site also has outstanding access to other

related industries, beginning with the company's East Works and West Works

which supply materials for pipemaking. In short, Chita enjoys an excellent

location for growing hand in hand with companies around the world.

The group of shops that make up Chita Works

was laid out on a 1.81 million m2 site to

create the ideal pipe production system. All

aspects of the production system, from

unification of research and development to

concentration of technology and efficient

quality control are realized by taking full

advantage of the features of the location.

This modern plant is a tangible symbol of

Chita's confidence that it can meet demand

for steel pipes of all types and sizes as one

of the world's leading pipemaking works.

An Integrated Production System and Ideal Layout

West Japan Works

Fukuyama Kurashiki

East Japan Works

Tokyo Head Office

2

3

4

5

6

7

8

9

1

10

11

12

13

High alloy slabs

BilletsHot rolled coils

Stainless steel coils

Chita Works

Located in the center of Japan, with excellent access to world marketsChita Works is part of the Chukyo Industrial Zone and faces Kinuura Bay.

Export Quay

Handa Golf Links

Ishikawa 2-nd Bridge

South Gate

Shiota Field

Domestic Quay

Casting shopPipe millOther facility

For Obu

Goudo River

kinuura Rinkai Line

North GateHigashi Narawa Station

Main Gate

AsmilJR Taketoyo Line

Chita Hall

For Taketoyo

Kinuura Port

Site area : 1.81 106m2

2

3

4

5

6

7

8

9

1

11

1012

13

Location of Chita Works

Nagoya

Yokkaichi

Ise Bay

Central Japan International Airport

Mikawa Bay

Yahagi River

Meishin Express Way

Morozaki

Cape Irako

Obu

Kinuura Bay

Tomei Express Way

JRShinkansen

High Way 1

Taketoyo

Handa

Kinuura Coastal Indutrial Zone

Kiso River

Nagara River

Toyohashi

JR Tokaido Line

Chita WorksHanda I.C.

Toyooka I.C.

Chiba

keihin

500 meter

N

By TrainJR Line (From Nagoya station) Take a Tokaido Line train towards Toyohashi and stop at Obu station.Change trains to Taketoyo Line. Stop at Higashi-Narawa station, just in front of Chita Works.-Total time expected is 1 HourMeitetsu Line (From Shin-Nagoya station) Take a Utsumi-kowa Line train from Shin-Nagoya station and stop at Chita-Handa station. Take a taxi from Chita-Handa to Chita Works.(10 Minutes)-Total time expected is 50 minutes.By Car10 minutes by car from Handa I.C. to Chita Works. 54

World's most complete line of tubular products

Tubular Products and Applications

Cast Products and Applications

High speed tool steelSuper high speed tool steelGrainDuctileAdamite etc.

Rolling rolls

3''、6''mill

Converter

Bloom

High alloy slab

Slab

Blast furnace

Smelting reduction furnace

Continuous casting

Continuous casting

Billet mill

Stainless mill

Hot strip mill

Billet

Stainless steel coil

Hot coil

Hot coil

Plate

Galvanized pipe mill

Special pipe mill

4''mill

[Seamless pipes]

[Welded pipes]

Plugs for seamless pipe rollingHeat-and wear-resistant productsCast steel footing hardwareWeather-resistant design panels etc.

V-process cast products

East Works

West Works

Chita Works

Spiral welded pipe

Square column

Medium diameter ERW pipe

HISTORY pipe

Small diameter ERW pipe

Galvanized pipe

Stainless flexible tubing

Cold finished pipe

Small diameter seamless pipe

Seamless square column

Medium diameter seamless pipe

: Cold process: Hot process

Machine Structural Use and Material Piping

Automobile parts

Industrial machinery and trans-portation equipment parts

Shafts, rods, frames, cylinders, exhaust manifolds, etc.

OthersScuba diving tanks

Cylinders, bushes, frames, etc.

Civil Engineering and Construction

Steel pipe pile, steel pipe sheet pile

General structural and architectural structural use

Bridge foundations, building foundations, quays, revetments, breakwaters, Steel pipe piles for landslide prevention (mechanical screw), etc.

Buildings (square column), steel towers, scaffolding, supporting columns, etc.

General PipingWater works

Gas piping

Others

City water and sewerage piping, industrial water piping

Gas lead tubes, gas feed/ support pipe

Plant piping, office building air conditioning piping Low temperature piping

(East Works)

Medium diameter ERW pipe mill

Spiral tube mill

Small diameterERW pipe mill

Medium diameter seamless pipe mill

Small diameter Seamless pipe mill

Stainless flexible tubing mill

Small diameterERW pipe mill

(East Works)

(East Works)

Square column

(East Works, West Works)

(East Works, West Works)

(East Works)Butt welded pipe mill

UOE pipe mill

Spiral tube mill

Medium diameter ERW pipeMedium diameter ERW pipe mill

Energy-related Tubular Products

Geothermal power generation, nuclear power

Oil country tubular goods(OCTG)Casing and tubing for oil wells

Line pipeLine pipe for transportation of oil, gas, etc.

Boiler and heat transmission useBoiler water tubes, flue pipes, superheat tubes, Heat exchangers

Others FIN TUBE

One of the world's leading pipe mills

76

Seamless Pipe Process Equipment

Using the mandrel mill method and plug mill method,

these mills produce high grade small and medium

diameter pipes with excellent dimensional accuracy.

Seamless pipes play an active role as the ''arterial

system'' in a wide range of modern industries, in

various piping applications, and oil well tubulars. Chita

produces these products by a dynamic manufacturing

process.

Manufacturing Flowchart

Marking &

Coating

Inspection

Seamless pipe production process

Sizing mill (8 stands)

Shipping

Small diameter seamless pipe mill

Product dimensions

Outside diameterWall thicknessLength

25.4-177.8 mm2.3-40 mm4.0-22.3 m

Mandrel mill process Heat treatment equipment Upsetter Thread cutting line

1 3 1 3

444,000 tons/yearCapacity

Equipment

Medium diameter seamless pipe mill

Product dimensions


177.8-426.0 mm5.1-65 mm5.5-13.5 m

Plug mill process Heat treatment equipment Thread cutting line

1 1 2


Equipment

Boiler tubes

Line pipes

OCTG

Pipes for general structural use

Pipes for machine structural use

Material pipes

Square pipes etc

Product types

After rotary hearth heating furnace

Piercer

Regenerative burner type rotary hearth heating furnace

Mandrel mill Plug millElongator

Pipe material(round billet)

Heating furnace Piercer

Elongator

Mandrel mill

Plug mill Reeler

Reheating furnace

Reducer (28 stands)

Straightening machine

Heat treatment[quenching, tempering, normalizing]

(walking beam type)

Sizing mill(3 stands)

Eddy current testing, ultrasonic testing

Magnetic leakage flux testing

Hydrostatic testingStraightening machine

Small diameter seamless pipe

Medium diameter seamless pipe

Technology and equipment developed by Chita Works creates high product quality

98

Special Steel Pipe Process Equipment

In producing special steel pipes, Chita Works takes

advantage of the respective material properties of

carbon steel, alloy steel, and other materials, and

performs heat treatment, finishing processing, and

inspections as required by the intended use, making

full use of leading-edge technologies.

Special steel pipe is a field that has enjoyed large

demand in recent years. Among these products, Chita

Works is responding to the need for longer boiler

tubes of the 22 m, in length.

Chita Works has established a totally reliable quality

assurance system in which inspections are performed

using three types of non-destructive inspection

devices, magnetic leakage flux testing (MLFT),

ultrasonic testing (UT), and eddy current testing (ET).

Manufacturing Flowchart

Boiler Tubes (Crane Handling)

Special steel pipe production process

Non-oxidizing atmosphere heat treatment furnaceNon-destructive inspection equipmentProcessing and finishing equipmentCold drawn pipe equipment

2

3

1 1


Equipment

Boiler tubes, steel pipes for machine structural use,

pipes for various piping applications

Product typesCarbon steel, alloy steel pipe

45 ton drum type draw benchSemi-continuous coating equipment

Ultrasonic test deviceRoller hearth type non-oxidizing atmosphere heat treatment furnace

Principles of non-destructive inspection (For Boiler tubes)

Principleof detection

Inside / outside / internal crack in L directionInside / outside / internal crack in T directionLamination checkWall thickness

Self-comparative method by using a difference of impedance between an induced current and an excited current

Eddy current tester (ET)Magnetic Leakage Flux Tester (MLFT) Ultra sonic tester (UT)

Object

N S

Leakage Flux SensorCrack

MagnetizerTube tested

UT Probe

Tube tested

Primary coil

Reference coil

ShippingBundling

Eddy current testing

Marking &

Coating

Inspection of appearance

and dimensions

Straightening machineUltrasonic testing

Mother pipe

Magnetic leakage flux testingHeat treatment

Defect having spatial volumeOutside crack and scratch in L direction

Note : Figures in parentheses ( ) are for cold drawn pipe.

Product dimensions


15.9-114.3(101.6) mm1.5-13.0 mm22.3(13.0) m

Non-oxidizing atmosphereNormalizing . Tempering

WT

Depth Length

0.20mm8mm

OutsideInternalInside

OutsideInternalInside

OutsideInside

UT

ET

MLFT

: Stable detection: Unstable detection

Crack WT Inside pit Outside pit Scab Dent/Rolled in material

judgment

Detective ability


1110

ERW Pipe Process Equipment

Medium diameter ERW pipe mill (26''mill)

Product dimensions(pipe)

Outside diameterWall ThicknessLength

318.5-660.4 mm4.0-25.4 mm5-20 m


250-550sq. mm6-25 mm6-18 m

Pipemaking millMaximum pipemaking speed: 45 m/minWelding method: Automatic heat input controlled high frequency electric resistance welding(300KHz)Forming method: Cage roll formingBreakdown roll forming

At the electric resistance welded (ERW) pipe mills,

steel strip are formed into a pipe shape by roll

forming, and then welded continuously by a high

frequency electric resistance welder or high

frequency or medium frequency induction heating

welder to produce uniform, high strength steel

pipes. The 26 mill manufactures ERW pipes with the

world's largest outside diameter, at 660.4mm

(26 inches) and largest wall thickness, at 25.4mm

(1 inch).

Manufacturing Flowchart480,000 tons/yearCapacity

Product dimensions(square column)

Equipment

Small diameter ERW pipe mill(3'',6''mill)

Productdimensions

Outside diameter

Wall thickness

Length

31.8-165.2 mm(28.6-76.3 mm)2.0-12.7 mm(0.6-2.5 mm)4-18 m

Pipemaking millMaximum pipemaking speed: 100 m/minWelding method: Automatic heat input controlled high frequency or medium frequency induction heating weldingForming method: CBR formingBreakdown roll forming


Equipment

Note: Figures in parentheses ( ) are for stainless tubes.

Product types

Line pipe Square columns

CBR forming mill (Small diameter ERW stainless pipe mill) Cage roll forming in CBR forming mill

SMD(Super Mini Dril) Auto exhaust manifold

World's largest outer diameter/heaviest wall full cage roll forming (26 inch) mill (Medium diameter ERW pipe mill)

1

2

Hydrostatic Testing

Welding

Bead cutting(inner/outer surfaces)

Post-Annealer

Cooling

Edge milling Cage roll forming

Ultrasonic testing(UT)

SizingCutting

Ultrasonic testing

SizingCutting

Marking &

CoatingInspection Shipping

Galvanizing

Thread cutting

Facing

ERW pipe production process (Medium diameter ERW pipe)

Steel pipe

Column R

Water line pipe Coated pipes

Line pipe Pipe piles

Boiler tubes Square columns

OCTG

Pipes for general structural use

Pipes for machine structural use

Stainless steel tubes for exhaust gas system use

etc


1312

Quality Assuarance System

The inspection system has been firmly established at Chita Works as well as at the East Japan and West Japan Works for the purpose of assuring product quality and maintaining quality levels.

1. Integrated Quality Control System by Independent Division

Intermediate and product inspection steps are taken at each steel pipe mill. There are various facilities for eddy current detection, magnetic particle detection, ultrasonic detection, amalog sonoscope inspection, fluoroscopic inspection, spark tests, etc. These non-destructive inspections are conducted from time to time on specifications and dimensions of steel pipe, or in compliance with requests from the users, therefore making quality assurance guaranteed.

In 1993, Chita Works was certified under the international standard for quality assurance, ISO 9001. The works is carrying out activities to implement a quality system which ensures even higher levels of customer satisfaction.

3. Application of Various Non-destructive Inspections

Manufacture and inspection are performed by employing the latest techniques and superb inspection facilities to meet the highly sophisticated needs of users. The following special quality control systems have been established for both seamless and welded pipe.For seamless pipe :(1)

(2)

(3)

For welded pipe :(1)

(2)

(3)(4)

Employment of the hot dimensional measuring device for improving dimensional accuracy.Total length dimensional inspection by using an ultrasonic automatic outside diameter and wall thickness measuring device.Computerization extending from the pipe making line to product inspection and shipping.

Employment of the automatic welding temperature control system. Employment of the medium frequency induction welding process.Development of the inert gas sealed welding process. The weld shape microscopic investigation system.

2. Manufacturing and Inspection System

Ultrasonic automatic outside diameter and wall thickness measuring device

Ultrasonic Tester Hydrostatic Tester

Coating Device

Eddy Current Tester

Amalog-Sonoscope Inspection (Electric Magnetic Method)

1514

Quality Assuarance System Research and Development

A system of periodical facility examination has been

established for maintaining accuracy of manufacturing

and inspection facilities. Special inspections such as

nondestructive inspections and grade identification tests

are conducted only by inspectors who have been

specially trained and qualified to perform such

inspections. A system is enforced to conduct periodical

training and examination of such inspectors in order to

maintain and improve their technical levels.

4. Facility Examination and Inspector Qualification Systems

Development of various kinds of sensors, system

development, and computerization, which are related to

manufacturing and inspection facilities, maintain the

high level operational conditions. The analysis of various

kinds of data is utilized for further enhancement of

operational and inspection technique levels. JFE Steel's

medium diameter seamless steel pipe manufacturing

facility is one of the most automated mills in the world.

5. Enhancement of Operational Accuracy by Facility Computerization

Creep Rupture Tester

Internal Pressure Creep Tester Elevated Temperature Tensile Tester

Central Computer Room

Automatic Rack System

Sizing Mill Operator Room

The Chita Research Laboratory at the Chita Works is

pursuing research and development directly connected

to pipe making techniques and pipe products. Our

Research Laboratories at the East Works/Chiba are

conducting basic studies as well as consolidated

investigations, while working on research and

development in cooperation with the Chita Works. The

research staff and facilities constitute the foundation of

manufacturing high quality steel pipes at JFE Steel.

1716

Size Availability

Small Diameter

WT

N.P.S.

3/4

1

1 1/4

1 1/2

2

2 1/2

3

3 1/2

4

5

6

inch

1 1/4"

1 1/2"

2"

2 1/2"

3"

3 1/2"

4"

4 1/2"

5"

5 1/2"

6"

mm

25.4

26.7

27.2

31.8

33.4

34.0, 34.5

38.1

40.0

42.2, 42.7

44.5, 45.0

47.0

48.3, 48.6

50.8, 51.0

52.0, 52.4

54.0

57.0, 57.1

60.3, 60.5

63.5

65.0

68.1

70.0

73.0

76.2, 76.3

80.0

82.6

85.0

88.9, 89.1

90.0

95.0, 96.0

101.6

105.0

108.0

110.0

114.3

120.0

127.0

130.0

133.0

135.0

139.7, 139.8

141.3

146.0

152.4

153.7

159.0

165.2

168.3

177.8

mm

0.1 0.15 0.2 0.25 0.3 0.35 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 1.0 1.20.4 1.4 1.6 1.8inch

1. Hot Finished Seamless Pipe and Tube

5432 109876 1514131211 16 17 18 19 2520 30 35 40 45

2.3

2.4

2.6

2.9

3.3

3.4

3.5

3.6

4.0

4.0

4.0

4.5

3.9

32.0

32.0

25.0

22.0

20.0

18.0

15.0

12.0

11.0

9.0

16.0

15.0

13.0

12.0

9.1

7.5

7.5

5.9

5.9

5.0

15.5

35.0

40.0

40.0

For alloy steel tubes and pipe, please consult us in advance.: For the lined range, please consult us in advance.

OD

1918

Size Availability

Medium Diameter

WT

N.P.S.

8

10

12

14

16

inch

7"

8 5/8"

10 3/4"

12 3/4"

14"

16"

mm

177.8

180.0

185.0

187.7

190.7

193.7

194.5

203.0

215.0

216.3

219.1

232.0

241.8

244.5

245.0

250.0

267.4

269.9

273.0

298.5

318.5

323.8

325.0

339.7

351.0

355.6

365.1

377.0

400.0

402.0

406.4

426.0

mm 5 10 15 20 30 35 40 45 50 55

1.2 1.4 1.6 1.8 2.0 2.2

60 65

2.4 2.60.8

25

1.00.60.40.2inch

45.0

55.0

65.0

65.0

55.0

50.0

45.0

40.0

43.0

50.0

55.0

52.0

47.0

46.0

44.0

42.0

41.0

40.0

37.0

35.0

34.0

33.0

32.0

31.0


12.0

5.5

6.3

6.0

5.0

9.0

7.9

6.3

OD

2120

Size Availability

3. Electric-Resistance-Welded Pipe and Tube2. Cold Finished Pipe and Tube (Seamless and Electric-Resistance-Welded)

WT

N.P.S.

1

1 1/4

1 1/2

2

2 1/2

3

3 1/2 4

5

6

8

10

12

14

16 18

20 22

24 26

inch1/2"

5/8"

3/4"

7/8" 1"

1 1/8"

1 1/4"

1 1/2"

2" 2 1/3"

2 3/8"

2 1/2"

2 7/8"

3"

3 1/2"

4" 4 1/2"

5"

6"

6 5/8" 7"

7 5/8"

8 5/8"

9 5/8"

10 3/4" 11 3/4"

12 3/4" 13 3/8"

14"

16" 18"

18 5/8"

20" 22"

24" 26"

mm 12.7 13.8 15.9 17.3 19.1 21.7 22.2 25.4 27.2 28.6 30.0 31.8 33.4 34.0 38.1 40.0 41.3 42.2 42.7 45.0 48.3 48.6 50.8 54.0 57.0 60.3 60.5 63.5 65.0 65.4 70.0 73.0 75.0 76.2 76.3 82.6 88.9 89.1

101.6 114.3 127.0 139.8 141.3 152.4 165.2 168.3

(177.8) 190.7

(193.7) 216.3 219.1

(241.8) (244.5)267.4 273.1 298.4 318.5 323.9 339.7 355.6 400.0 406.4 457.2 473.1 500.0 508.0 558.8 600.0 609.6 660.4

For alloy steel tubes and pipe, please consult us in advance.

N.P.S.

3/8

1/2

3/4

1

1 1/2

2

2 1/2

3

inch

5/8"

3/4"

1"

1 1/4"

1 1/2"

2"

2 1/2"

3"

3 1/2"

4"

mm

15.9

17.1

17.3

19.0

19.05

21.3

21.4

21.7

23.0

25.0

25.15

25.4

26.7

27.2

28.0

30.0

31.8

33.4

34.0

38.0

38.1

42.7

44.5

45.0

48.3

48.6

50.8

51.0

54.0

57.1

60.3

60.5

63.5

65.0

67.0

70.0

73.0

76.2

76.3

82.6

88.9

89.1

101.6

mm 21

0.10 0.15 0.20 0.25 0.30 0.35 0.4 0.45 0.50

3 4 5 6 7 8 9 10 11 12 13

inch

: For the lined range, please consult us in advance.


mm 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

inch

4.0

4.8

6.5

7.5

7.7

8.0

8.3

10.0

10.5

11.0

11.0

11.0 13.0

13.0

4.0

3.5

3.0

2.5

2.0

1.5

4.7

5.3

5.7

6.3

6.6

6.8

7.5

7.9

8.3

8.5

9.5

3.0

2.5

2.0

OD

WT

OD

0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95

2.33.0

3.23.53.7

6.0

3.44.0

5.36.9

8.0

9.0

10.0

11.0

12.7

14.3

16.1

17.516.1

7.2

17.5

19.1

22.0

20.6

23.8

1.4

1.0

0.6

0.8

1.8

2.0

2.6

3.0 3.7

3.9

4.8

5.0

5.3

6.3

3.2

3.43.8

4.0

4.5

4.8

5.6

6.0

2322


1. ASTM/ASME : Steel Tubes for Heat transfer (2003)(1) Chemical Requirements and Tensile Requirements

C Mn P S Si Ni Cr Mo V other

Chemical Requirements

Cold Finished As Weld ERWHot FinishedSeamless

ElongationGL=2in min %

(L)

Heat Treatment Tensile Requirements%Grade

DesignationSpecification

Code

A 178

SA 178

A 179, SA 179

A 192, SA 192

A 209

SA 209

A 210

SA 210

A 213

SA 213

A

A

A

A

A

N

N

N

A

A

A

ManufacturingMethod

(1)

(2)

(2)

max. max.

(4)

Tensile strengthMPamin

Yield strengthMPamin

A

C

D

-

-

T1

T1a

T1b

A1

C

T2

T5

T5b

T5c

T9

T11

T12

T17

T21

T22

T23

T91

T92

E

E

E

S-C

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

0.06~0.18

0.35

0.27

0.06~0.18

0.06~0.18

0.10~0.20

0.15~0.25

0.14

0.27

0.35

0.10~0.20

0.15

0.15

0.12

0.15

0.05~0.15

0.05~0.15

0.15~0.25

0.05~0.15

0.05~0.15

0.04~0.10

0.08~0.12

0.07~0.13

0.27~0.63

0.80

1.00~1.50

0.27~0.63

0.27~0.63

0.30~0.80

0.30~0.80

0.30~0.80

0.93

0.29~1.06

0.30~0.61

0.30~0.60

0.30~0.60

0.30~0.60

0.30~0.60

0.30~0.60

0.30~0.61

0.30~0.61

0.30~0.60

0.30~0.60

0.10~0.60

0.30~0.60

0.30~0.60

0.035

0.035

0.030

0.035

0.035

0.025

0.025

0.025

0.035

0.035

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.030

0.020

0.020

0.035

0.035

0.015

0.035

0.035

0.025

0.025

0.025

0.035

0.035

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.010

0.010

0.010

-

-

0.10

-

0.25

0.10~0.50

0.10~0.50

0.10~0.50

0.10

0.10

0.10~0.30

0.50

1.00~2.00

0.50

0.25~1.00

0.50~1.00

0.50

0.15~0.35

0.50

0.50

0.50

0.20~0.50

0.50

0.40

0.40

-

-

-

-

-

-

-

-

-

-

0.50~0.81

4.00~6.00

4.00~6.00

4.00~6.00

8.00~10.00

1.00~1.50

0.80~1.25

0.80~1.25

2.65~3.35

1.90~2.60

1.90~2.60

8.00~9.50

8.50~9.50

-

-

-

-

-

0.44~0.65

0.44~0.65

0.44~0.65

-

-

0.44~0.65

0.45~0.65

0.45~0.65

0.45~0.65

0.90~1.10

0.44~0.65

0.44~0.65

-

0.80~1.06

0.87~1.13

0.05~0.30

0.85~1.05

0.30~0.60

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.15

-

-

0.20~0.30

0.18~0.25

0.15~0.25

-

-

-

-

-

-

-

-

-

-

-

-

-

(3)

-

-

-

-

-

-

(3)

(3)

(3)

-

-

-

A

FA, IA, NT

FA, IA, NT

A

FA, IA, NT

FA, IA, NT

A

FA, IA, NT

FA, IA, NT

FA, IA, NT

NT

NT

FA, IA, NT

A, FA, IA, NT

A, FA, IA, NT

A, FA, IA, NT

SA, FA, N

SA, FA, N

A

FA, IA, NT

FA, IA, NT

A

FA, IA, NT

FA, IA, NT

A

FA, IA, NT

FA, IA, NT

FA, IA, NT

NT

NT

FA, IA, NT

-

415

485

-

-

380

415

365

415

485

415

415

415

415

415

415

415

415

415

415

510

585

620

-

255

275

-

-

205

220

195

255

275

205

205

205

205

205

205

220

205

205

205

400

415

440

-

30

30

-

-

30

30

30

30

30

30

30

30

30

30

30

30

30

30

30

20

20

20

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Note (1) Manufacturing Method

E : Electric resistance welded processS : Seamless process, hot finished and cold finishedS-C : Seamless process and cold-finished

(2) Other elements %

T2, T12 : S 0.045max (permissible to order)

(4) Heat Treatment

The tubes shall be subjected to the heat treatment by one of specified method, the heat treatment other than those specified in the table shall be agreed up on by the purchaser and the manufacturer.

A : AnnealingFA : Full annealingIA : Isothermal annealingNT : Normalizing and TemperingN : NormalizingSA : Subcritical annealing

T5C :T23 :

T91 : T92 :

4 C Ti 0.70W 1.45~1.75 Cb 0.02~0.08 B 0.0005~0.006N 0.030 Al 0.030Cb 0.06~0.10 N 0.030~0.070 Al 0.040W 1.50~2.00 Cb 0.04~0.09 B 0.001~0.006N 0.03~0.07 Al 0.040


2524


(2) Test and Examination-

Specified

No Specified

63.563.5 95.295.2 203.2

3.43

WT of Tubes mm Height of Crushed Section mm

OD of Tubes mm Width of Flange

19 or until outside folds are in contact

ID : Inside diameter of the tube (mm)OD : Outside diameter of the tube (mm)

323.43

15% of OD12.5% of OD10% of OD

Ratio of ID to OD C-Steels andC-Mo Steels

Other FerriticAlloy Steels

Minimum Expansion of ID %

0.90.80.70.60.50.40.3

21222530395168

15171923283850

mmS - H Tubes S - C Tubes E TubesOD of Tubes

5, 05, 0

3, 05, 0

3, 05, 050.8

50.8

mmWT of Tubes ToleranceOD of Tubes

-

0.250.15

0.25

50.8

50.8

3.43.4

mmOD of Tubes S Tubes E TubesWT of Tubes

---

-

5%10%50.8

50.8

5.65.6

18 %022 %0

20 %0

28 %0

33 %0

35 %0

28 %0

33 %0

35 %0

40 %0

S - C & EOD of Tubes Tolerance

mm

0.10.150.200.250.300.38

25.4

25.4 38.1

76.2 101.6

101.6 190.5

38.1 50.8

S - HEWT

of Tubes

S - Cmm

-

OD38.1

OD38.1

OD101.6

2.4

3.8

OD101.6

2.4

4.63.8

4.6

50.8 63.5

S - HOD of Tubes Tolerance

mm

63.5 76.2

190.5 228.6

0.4, 0.80.4, 1.20.4, 1.6

101.6101.6 190.5190.5 228.6

0.38, 0.640.38, 1.14


H : distance between flattening plates (mm)t : specified wall thickness of the tube (mm)D : specified outside diameter of the tube (mm)e : constant individually defined for each grade of the pipe

E : Electric resistance welded steel tubeS : Seamless steel tube (Hot or cold finished)S-C : Cold finished seamless steel tube

(2) Flattening test

(3) Flaring test (Seamless Steel Tubes)

(4) Flange test

(5) Crush test

(7) Reverse flattening testThis test shall be applied for welded steel tubes.Please refer ASTM A 450.

(8) Hydrostatic test and (9)Nondestructive testEach tube shall be subjected to the nondestructive electric test or the hydrostatic test at the option of the manufacturer, unless otherwise specified in the purchase order.

0.09 : low carbon steel (C 0.18%)0.07 : medium carbon steel (C 0.19%) 0.08 : ferritic alloy steel

H = ( l + e ) te + t / D

(10) Tolerance in Outside Diameter

(13)

(14) Tolerance in Length

(11) Tolerance in Wall Thickness

(12) Tolerance of Variation in Wall Thickness

Tolerance in Height of Flash on Electric Resistance Welded Tubes

(15) Supplementary RequirementsThe supplementary requirements shall apply onlywhen specified by the purchase order.

These permissible variation in length applied to tubes before bending. They apply to cut lengths up to and including 7,300mm (24ft), and for lenghs greater than 7,300mm, the above over-tolerance shall be increased by 3mm(1/8in) for each 3000mm (10ft) or fraction there of over 7300mm (24ft) or 13mm (1/2in), whichever is the lesser.

1.7WT of Tube mm Hardness Test

-Rockwell Hardness (HR)

HR B or C : Rockwell Hardness tester scale.

Brinell Hardness (HB) orRockwell Hardness (HR)

1.7 5.1

5.1

(6) Hardness test

Mechanical Test

OutsideDiameter

(OD)(10)

Wall Thickness

(WT)

WT

VariationLength (L)

Supplementary

Quality Requirements

Dimensional Tolerance

Grade

Designation

Manufacturing

Method

Specification

Code

E

E

E

S - C

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

-

-

-

-

137

146

153

137

143

179

163

163

179

163

179

163

163

163

163

163

220

250

250

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

B 72

B 77

B 80

B 81

B 77

B 79

B 89

B 85

B 85

B 89

B 85

B 89

B 85

B 85

B 85

B 85

B 85

B 97

C 25

C 25

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

A

C

D

-

-

T1

T1a

T1b

A1

C

T2

T5

T5b

T5c

T9

T11

T12

T17

T21

T22

T23

T91

T92

A 178

SA 178

A 179, SA 179

A 192, SA 192

A 209

SA 209

A 210

SA 210

A 213

SA 213

Flattening

Test

Flaring

Test

Flange

Test

Crush

Test

ReverseFlattening

Test(7)

Hydrostatic

Test

Nondestructive

Test

HardnessTest max.

(6)

HB HR

UST (E 273 or E 213)

Surface Condition

Intergranular

Corrosion Test etc

(9) (11) (12), (13) (14) (15)(8)(3)(2)(1) (4) (5)

2726

-

-

-

Cu 0.75~1.25Cb 0.05Al 0.06Cu 0.15

Co 0.50

-

-

-

-

-

-

-

-

-

-

-

(2)

(2)

(2)


2. ASTM/ASME : Steel Pipes for Piping (2003)(1) Chemical Requirements and Tensile Requirements

C Mn P S Si Ni Cr Mo V other As Welded ERWHot FinishedSeamless

Cold FinishedSeamless

Heat Treatment%Grade

DesignationSpecification

Code

S, E

S, E

S

S

S

E

E

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

A

B

A

B

C

A

B

1

3

4

6

7

8

9

10

11

P 1

P 2

P 5

P 5b

P 5c

P 9

P 11

P 12

P 15

P 21

P 22

P 23

P 91

P 92

A 53

SA 53

A 106

SA 106

A 135

SA 135

A 333

SA 333

A 335

SA 335

0.25

0.30

0.25

0.30

0.35

0.25

0.30

0.30

0.19

0.12

0.30

0.19

0.13

0.20

0.20

0.10

0.10~0.20

0.10~0.20

0.15

0.15

0.12

0.15

0.05~0.15

0.05~0.15

0.05~0.15

0.05~0.15

0.05~0.15

0.04~0.10

0.08~0.12

0.07~0.13

0.95

1.20

0.27~0.93

0.29~1.06

0.29~1.06

0.95

1.20

0.40~1.06

0.31~0.64

0.50~1.05

0.29~1.06

0.90

0.90

0.40~1.06

1.15~1.50

0.60

0.30~0.80

0.30~0.61

0.30~0.60

0.30~0.60

0.30~0.60

0.30~0.60

0.30~0.60

0.30~0.61

0.30~0.60

0.30~0.60

0.30~0.60

0.10~0.60

0.30~0.60

0.30~0.60

0.05

0.05

0.035

0.035

0.035

0.035

0.035

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.035

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.030

0.020

0.020

-

-

0.10

0.10

0.10

-

-

-

0.18~0.37

0.08~0.37

0.10

0.13~0.32

0.13~0.32

-

0.10~0.35

0.35

0.10~0.50

0.10~0.30

0.50

1.00~2.00

0.50

0.25~1.00

0.50~1.00

0.50

1.15~1.65

0.50

0.50

0.50

0.20~0.50

0.50

-

-

-

-

0.40

0.40

0.40

0.40

0.40

-

-

-

3.18~3.82

0.47~0.98

-

2.03~2.57

8.40~9.60

1.60~2.24

0.25

35.0~37.0

-

-

-

-

-

-

-

-

-

-

-

-

0.40

0.40

0.15

0.15

0.15

0.15

0.15

-

-

-

-

-

-

-

-

-

0.05

0.50

0.44~0.65

0.44~0.65

0.45~0.65

0.45~0.65

0.45~0.65

0.90~1.10

0.44~0.65

0.44~0.65

0.44~0.65

0.80~1.06

0.87~1.13

0.05~0.30

0.85~1.05

0.30~0.60

0.08

0.08

0.08

0.08

0.08

-

-

-

-

-

-

-

-

-

0.12

-

-

-

-

-

-

-

-

-

-

-

-

0.20~0.30

0.18~0.25

0.15~0.25

0.4

0.4

Cu

Cu

0.4

0.4

0.4

Cu

Cu

Cu

0.045

0.045

0.035

0.035

0.035

0.035

0.035

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.015

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.025

0.010

0.010

0.010

SA

N, NQ

N

N, NQ

N

QT, DNT

N

NQ

AN

330

415

330

415

485

331

414

380

450

415

415

450

690

435

550

450

380

380

415

415

415

415

415

415

415

415

415

510

585

620

205

240

205

240

275

207

241

205

240

240

240

240

515

315

450

240

205

205

205

205

205

205

205

220

205

205

205

400

415

440

35

30

30

35

30

35

30

30

30

30

22

28

22

18

30

30

30

30

30

30

30

30

30

30

30

20

20

20

(4)

(4)

ManufacturingMethod

(1) max. max.

Chemical Requirements

Tensile strengthMPamin

Yield strengthMPamin

Elongationmin %

(3) Tensile Requirements

(L)

Cu 0.40~0.75Al 0.04~0.30

-

-

-

-

-

-

-

A

A

A

N, NQ

N

N

N, NQ

N

QT, DNT

N

NQ

AN

A

A

FA, IA, NT

FA, IA, NT

A

FA, IA, NT

FA, IA, NT

A

FA, IA, NT

FA, IA, NT

FA, IA, NT

NT

NT

NT

N, NQ

N

N

N, NQ

N

QT, DNT

N

NQ

AN

A

A

FA, IA, NT

FA, IA, NT

A

FA, IA, NT

FA, IA, NT

A

FA, IA, NT

FA, IA, NT

FA, IA, NT

NT

NT

NT

SA

-

-

P23

P91P92

Note (1)

W 1.45~1.75 Cb 0.02~0.08 B 0.0005~0.006N 0.030 Al 0.030Cb 0.06~0.10 N 0.030~0.070 Al 0.04W 1.50~2.00 Cb 0.04~0.09 B 0.001~0.006N 0.03~0.07 Al 0.04

(4) Minimum Elongation : %

e = 1940

A = cross-sectional area of the tensile specimen. mm2

U = specified tensile strength. MPa

AU

0 . 2

0 . 9


Manufacturing Method

E : Electric resistance welded processS : Seamless process, hot finished and cold finishedS-C : Seamless process and cold-finished

(3) Heat Treatment

The tubes shall be subjected to the heat treatment by one of specified method, the heat treatment other than those specified in the table shall be agreed up on by the purchaser and the manufacturer.

A : AnnealingFA : Full annealingIA : Isothermal annealingNT : Normalizing and TemperingN : NormalizingQT : Quenching and TemperingDNT : Double normalizing and TemperingSA : Seam annealing of the welded portion

0.40

0.40

0.40

0.40

0.40

-

-

-

-

0.44~1.01

-

-

-

-

0.15

0.50

-

0.50~0.81

4.00~6.00

4.00~6.00

4.00~6.00

8.00~10.00

1.00~1.50

0.80~1.25

-

2.65~3.35

1.90~2.60

1.90~2.60

8.00~9.50

8.50~9.50

2928


(2) Test and ExaminationMechanical Test

OutsideDiameter

(OD)(8)

Wall Thickness

(WT)WeightLength (L) Supplementary Requirements

Dimensional Tolerance

Grade

DesignationManufacturing

Method

Specification

Code

S, E

S, E

S

S

S

E

E

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

A

B

A

B

C

A

B

1

3

4

6

7

8

9

10

11

P 1

P 2

P 5

P 5b

P 5c

P 9

P 11

P 12

P 15

P 21

P 22

P 23

P 91

P 92

Flattening

Test

Bending

TestImpact Test Hydrostatic

Test

Nondestructive

Test

Hardness Test

max.

HB HR

A 53

SA 53

A 106

SA 106

A 135

SA 135

A 333

SA 333

A 335

SA 335

S1S2S3S4S5S6

S7

Product AnalysisTransverse Tension TestsFlattening TestMetal Structure and Etching TestsPhotomicrographsPhotomicrographs for Individual PiecesAlternative Heat Treatment (Grade T91)

45 C( W)

45 C( W)

75 C( W)

75 C( W)

60 C( W)

195 C

100 C( W)

100 C( W)

250

250

(e:0.09)

(e:0.07)

(e:0.08)

(e:0.07)

(e:0.07)

(H=2/3D)

(H=2/3D)

(Pipe)

(Pipe)

(Pipe)

(Pipe)

(Pipe)

C 25

C 25

-

-

(7) (9) (10) (11) (12)(6)(5)(2)(1) (3), (4)

-

-

-

Subsize lmpact Specimens

Specified

No specified-

S1

3130


(2) Test and Examination (continue)

103.5

12.5

12.5

12.5 by agreed

by agreed

103.5

103.5

105

SRLDRL

ES SRL (4.88~6.71m)ES RL (3.66~6.71m)

1-1/2

(8) (9) (10) (11)Specification

CodeL

mmWeight

%

100.40

1-1/2 0.40

41-1/2 0.79

1.590.79

8

2.380.79

18

3.180.79

26

2 1% OD

1.0%

4

8

18

1-1/21/80.40.8

2-1/21/82012.5

41-1/20.80.8

841.60.8

1882.40.8

26183.20.8

-

18322.512.5

5% NPS 12

1831512.5

5%

NPS 12Weldedpipes

2017.512.5

-

Seamlesspipes

Seamlesspipes

2022.512.5

5%

201512.5

5%

(6) Hydrostatic test and (7) Nondestructive test

(5) Impact Test

Each tube shall be subjected to the nondestructive electric test or the hydrostatic test at the option of the manufacturer, unless otherwise specified in the purchase order.

Note (8), (9) ,(10), (11)

(12) Supplementary Requirements

One or more of the supplementary requirements shall apply only when specified in the perchase order.

Absorbed Energy for Charpy Impact Testa,

On welded pipe, additional impact tests of the same number shall be made to test the weld.

b,

Minimum Average Value One Set of 3 Specimens

Minimum Value of One Specimen

Size of Specimenmm

10 10

10 7.5

10 6.67

10 5.0

10 3.33

10 2.5

18

14

12

9

7

5

14

11

9

7

4

4

J J

A 53SA 53

A 106SA 106

A 135SA 135

A 333SA 333

ES pipes of weights lighter than extra strong.SRL Single random length.A 335 and SA 335 (ferritic alloy steel pipe) shall apply the specification of steel tubes for heat transfer.

ODNPS

WT%

D(NPS) t / D

mm


S : Seamless steel pipe, hot finished and cold finishedE : Electric resistance welded steel pipe

(2) Flattening test

H =( l + e )e + t / D

H : distance between flattening plates (mm)t : specified wall thickness of pipe (mm)D : specified outside diameter of pipe (mm)e : constant individually defined for each grade of the pipe

(3) Bending test (A 53, SA 53, A 106, SA 106)

For pipe NPS 2 and under shall be capable of being bend cold through 90 around a cylindrical mandrel, the diameter of which is 12 times the outside diameter ofthe pipe, without developing cracks.

(4) Bending Test (A 335, SA 335)

For pipe whose diameter exceed NPS 25, whose diameter to wall thickness ratio is 7.0 or less shall be subjected to the bend test instead of the flattening test, the bend test specimens shall be bend at room temperature through 180 without cracking on the outside of the bend portion. The inside diameter of the bend shall be 1 inch.

0.09 : low carbon steel (C 0.18%)0.07 : medium carbon steel (C 0.19%) 0.08 : ferritic alloy steel

3332

Comparison of Specifications

SA209 T1

SA250 T1

SA209 T1a

SA250 T1a

SA213 T2

SA250 T2

SA213 T12

SA250 T12

SA199 T11

SA213 T11

SA199 T22

SA213 T22

SA199 T5

SA213 T5

SA199 T9

SA213 T9

SA209 T1b

SA250 T1b

SA250 T11

SA250 T22

SA213 T5b

SA213 T5c

SA213 T17

SA213 T21

SA213 T23

SA213 T91

SA213 T92

STBA 12

STBA 13

STBA 20

STBA 22

STBA 23

STBA 24

STBA 25

STBA 26

3606 243

3606 245

3606 620

3606 621

3606 622

3606 625

3059-P2 622-490

3059-P2 243

3059-P2 620-460

3059-P2 629-470

3059-P2 629-590

3059-P2 762

3059-P2 304S51

3059-P2 306S51

3059-P2 316S52

3059-P2 316S51

3059-P2 321S51

3059-P2 347S51

3059-P2 215S15

2604 TS26

2604 TS26

2604 TS33

2604 TS32

2604 TS32

2604 TS34

2604 TS37

2604 TS38

2604 TS39

2604 TS40

KSTB 12

KSTB 22

KSTB 23

KSTB 24

ABS K

ABS L

ABS O

ABS N

ABS P

ABS M

(=A209-T1b)

Sec 6 1Cr 1/2Mo-440

Sec 6 2-1/2Cr 1Mo-410

Sec 6 2-1/2Cr 1Mo-490

A209 T1

A250 T1

A209 T1a

A250 T1a

A213 T2

A250 T2

A213 T12

A250 T12

A213 T11

A213 T22

A213 T5

A213 T9

A209 T1b

A250 T1b

A250 T11

A250 T22

A213 T5b

A213 T5c

A213 T17

A213 T21

A213 T23

A213 T91

A213 T92

ASTM ASME BS DIN ISO NKABS LRS DNVJIS G 3462

17175 15Mo3

17177 15Mo3

17175 14MoV83

17175 13CrMo44

17175 10CrMo910

17175 17Mn4

17175 14MoV63

17175 X20CrMoV12 1

Sec 4-E-TS380

Sec 4-E-TS440

Sec 4-E-TS410-3

Sec 4-E-TS410-4

Sec 4-E-TS450-2

Sec 4-E-TS430

Sec 4-E-TS500

Sec 4-E-TS450-1

Sec 4-E-TS460-2

Sec 4-E-TS590

Sec 4-E-TS610

Sec 4-E-TS690

SA334 1

SA334 3

SA334 8

SA334 6

SA334 7

SA334 9

SA334 11

SA423 1

SA423 2

STBL 380

STBL 450

STBL 690

3603 430LT

3603 503LT

3603 509LT

2604 TS43

2604 TS45

A334 1

A334 3

A334 8

A334 6

A334 7

A334 9

A334 11

A423 1

A423 2


17173 TTst35N/V

17174 TTst35N/V

17173 10Ni14

17173 X8Ni9

17173 26CrMo4

17173 11MnNi53

17174 11MnNi53

17173 13MnNi63

17174 13MnNi63

17173 12Ni19

17174 12Ni19

(17174 10Ni14)

(17174 X8Ni9)

SA178 A

SA179

SA192

SA214

SA556 A2

SA178 C

SA210 A1

SA556 B2

SA178 D

SA210 C

SA556 C2

STB 340

STB 410

STB 510

3059-P1 320

3059-P2 360

3606 320

3059-P2 440

3606 440

KSTB 33

KSTB 35

KSTB 42

ABS D

ABS G

ABS H

ABS F

ABS J

Sec 6 320

Sec 6 360

Sec 6 410

Sec 6 460

A178 A

A179

A192

A214

A556 A2

A178 C

A210 A1

A556 B2

A178 D

A210 C

A556 C2


17175 st 35.8

17177 st 37.8

17175 st 45.8

17177 st 42.8

17175 19Mn 5

Sec 4-E-TS360

Sec 4-E-TS410-1

Sec 4-E-TS510

Sec 4-E-TS460-1

Alloy Steel Boiler and Heat Exchanger Tubes

Steel Heat Exchanger Tubes for Low Temperature Service

Steel Tubes for Fired Heater

Carbon Steel Boiler and Heat Exchanger Tubes

STFA 10

STFA 12

STFA 22

STFA 23

STFA 24

STFA 25

STFA 26

A210 A1

A209 T1

A213 T12

A213 T11

A213 T22

A213 T5

A213 T9

SA210 A1

SA209 T1

SA213 T12

SA213 T11

SA213 T22

SA213 T5

SA213 T9


Alloy Steel Tubes for Generator Boiler

KA-STBA 21

KA-STBA 24J1

KA-STBA 28

A213 T23

A213 T91

SA213 T23

SA213 T91

ASTM ASME BS DIN ISO NKABS LRS DNVKA

ASTMASME

BSDIN

JIS

Note / : American Society of Testing and Materials: American Society of Mechanical Engineers

: British Standard: Beutsche Industrie-Normen

: Japanese Industrial Standard

ISOABSNKLRSDNVKA

: International Standard: American Bereau of shipping: Nippon Kaiji Kyokai: Lloyd's Register of shipping: Det Norske Vertas: Japanese METI code

(American National Standard)Please recheck the original specification in advance of the order.

3534

Comparison of Specifications

STS 370

STS 410

STS 480

KSTS 38

KSTS 42

KSTS 49


1630 st37.4

1630 st44.4

1630 st52.4 2604 TS18

2604 TS15

SA333 1

SA334 1

SA333 3

SA333 8

SA333 4, SA334 3

SA333 6, SA334 6

SA333 7, SA334 7

SA333 9, SA334 8

SA333 10, SA334 9

SA333 11, SA334 11

STPL 380

STPL 450

STPL 690

3603 430LT

3603 503LT

3603 509LT

2604 TS43

2604 TS45

KLP A

KLP B

KLP C

KLP 3

KLP 9

KLP 2

ABS 1L

ABS 4L

ABS 5L

ABS 2L

ABS 3L

ABS 6L

Sec 4 360

Sec 4 3.5Ni440

Sec 4 9Ni690

Sec 4 410

Sec 4 460

A333 1

A334 1

A333 3

A333 8

A333 4, A334 3

A333 6, A334 6

A333 7, A334 7

A333 9, A334 8

A333 10, A334 9

A333 11, A334 11


17173 TTst35N

17173 TTst35V

17174 TTst35N

17174 TTst35V

17173 10Ni14

17173 X8Ni9

17173 26CrMo4

17173 11MnNi53

17174 11MnNi53

17173 13MnNi63

17174 13MnNi63

17173 12Ni19

17174 12Ni19

17174 10Ni14

17174 X8Ni9

Sec 4-D-TS6

Sec 4-D-TW6

Sec 4-D-TS10

Sec 4-D-TW10

Sec 4-D-TS43

Sec 4-D-TS45

Sec 4-D-TS15

Sec 4-D-TW15

Sec 4-D-26CrMo4

Sec 4-D-TW43

Sec 4-D-11MnNi53

Sec 4-D-TW45

Sec 4-D-13MnNi63

Sec 4-D-12Ni19

SA335 P1

SA335 P2

SA335 P12

SA335 P11

SA335 P22

SA335 P5

SA335 P9

SA335 P5b/P5c

SA335 P15

SA335 P21

SA335 P91

SA335 P92

STPA 12

STPA 20

STPA 22

STPA 23

STPA 24

STPA 25

STPA 26

3604 P1 660

3604 P1 620-440

3604 P1 621

3604 P1 622

3604 P1 625

3604 P1 629-470

3604 P1 591

3604 P1 629-590

3604 P1 762

KSTPA 12

KSTPA 22

KSTPA 23

KSTPA 24

ABS 6

ABS 7

ABS 12

ABS 11

ABS 13

ABS 14

Sec 2 1Cr 1/2Mo440

Sec 3 1Cr 1/2Mo440

Sec 2 2-1/4Cr1Mo410

Sec 2 2-1/2Cr1Mo490

Sec 2 1/2Cr1/2Mo1/4V460

A335 P1

A335 P2

A335 P12

A335 P11

A335 P22

A335 P5

A335 P9

A335 P5b/P5c

A335 P15

A335 P21

A335 P91

A335 P92


17175 15Mo3

17177 15Mo3

17175 13CrMo44

17175 10CrMo910

17175 14MoV63

17175 X20CrMoV12 1

2604 TS26

2604 TW26

2604 TS32

2604 TW32

2604 TS34

2604 TS37

2604 TS38

2604 TS33

2604 TS39

2604 TS40

SA106 A

SA106 B

SA106 C

STPT 370

STPT 410

STPT 480

3602 P1 360

3602 P1 430

3602 P1 500Nb

KSTPT 38

KSTPT 42

KSTPT 49

ABS 4

ABS 5

A106 A

A106 B

A106 C


17175 st35.8

17177 st37.8

17175 st45.8

17177 st42.8

17175 17Mn4

17175 19Mn5

Carbon Steel Pipes for High Pressure Service

Steel Pipes for Low Temperature Service

Alloy Steel Pipes for High Temperature Service

Carbon Steel Pipes for High Temperature Service

12Cr1MoV

GB 5310, CNB-9

Alloy Steel Pipes for High Pressure Service

Alloy Steel Pipes for Generator Piping

KA-STPA 24J1

KA-STPA 28

A335 P23

A335 P91

SA335 P23

SA335 P91

ASTM ASME BS DIN ISO NKABS LRS DNVKA

SA53 A

SA135 A

SA53 B

SA135 B

STPG 370

STPG 410

3601 320

3601 360

3601 430

2604 TS4

2604 TW4

2604 TS5

2604 TW5

2604 TS6

2604 TW6

2604 TS9

2604 TW9

2604 TS10

2604 TW10

2604 TS13

2604 TW13

2604 TS14

2604 TW14

KSTPG 38

KSTPG 42

ABS 2

ABS 8

ABS 3

ABS 9

Sec 2 320

Sec 2 360

Sec 3 320

Sec 3 360

Sec 2 410

Sec 3 410

Sec 2 460

Sec 2 490

Sec 3 460

A53 A

A135 A

A53 B

A135 B


1626 ust37.0

1626 st37.0

1629 st37.0

1626 st44.0

1629 st44.0

1626 st52.0

1629 st52.0

Sec 4-B-TS360

Sec 4-B-TW360

Sec 4-B-TS410

Sec 4-B-TW410

Sec 4-B-TS430

Sec 4-B-TW430

Sec 4-B-TS500

Sec 4-B-TW500

Carbon Steel Pipes for Pressure Service

ASTMASME

BSDIN

JIS

Note / : American Society of Testing and Materials: American Society of Mechanical Engineers

: British Standard: Beutsche Industrie-Normen

: Japanese Industrial Standard

ISOABSNKLRSDNVKA

: International Standard: American Bereau of shipping: Nippon Kaiji Kyokai: Lloyd's Register of shipping: Det Norske Vertas: Japanese METI code

(American National Standard)

3736

Marking and Packaging

1. Standard Marking

2. Standard Packaging

Hot Finished Tubes & Pipes

Bare in bundle with steel hoops

JFE STEEL ASTM A213 T91-S-H 2"x 0.250"x 20' 04-4 12345 1-23456

Trade mark & name300mm

Specification

ManufacturingMethod

GradeOutside

Diameter MFG No.Length

WallThickness

Manufacturingdate

HEAT No.

Classification Standard Package Appearance of Package

Note : The package shall be perform at the option of the manufacturer, unless otherwise specified in the purchase order.

ODL

168.3mm13.5m

ODL

168.3mm13.5m

Tubes & Pipes

Hot Finished Tubes & Pipes

Hexagonal Form

Classification Standard Package Appearance of Package

ODL

168.3mm13.5m

Hot Finishedor

Cold Finished

Hexagonal Form

ODL

168.3mm13.5m

Bare in loose

(OD 168.3mm)

Protect under steel hoops

2000mm 2000mm 2000mm 2000mm2000mm pitch

PP sheetSteel hoop

Wire Point200mm 200mm

200mm

1500mm pitch

Wooden slat

600mm 600mm

PP sheetSteel hoop

50mm1500mm

Steel hoop PP sheet (Polypropylene sheet)

PP sheet Wooden slatWooden slat

L8m : 4point

13.5m : 6point8L

L8m : 4point

13.5m : 6point8L

3938

1. DesignationSpecification, edition, grade, type and part

No. Purchaser's own specification covering

requirements not included in the referenced

specification, and/or those that replace, (or

supersede) valid specification should be attached

to first inquiry and/or given at revision.

2. Specific requirements

3. Dimensions

4. QuantityFeet, meters or number of lengths

*Delivery allowance should be specified.

5. InspectionSpecify the name of an inspection agent when the

inspector representing the purchaser should inspect.

6. Finish and coatingMill's standard varnish coating. *

(*Consult with us at an inquiry, if other

requirement.)

7. Marking requirementWhen a marking other than that stipulated in the

specification is required, give a detailed description

of such marking.

8. Packaging requirementBundled or loose*

(*Any special packaging should be so instructed if

specified other than the specification.)

9. Delivery requirementsTime, place and shipping instructions

10. End useCommodities to be transported, location, on-land

or off-shore, operation pressure and temperature,

when available.

11. Consult with us before placing an order or at an inquiry, when any of the following items are required.

For Inquiring and Ordering

All inquiries and orders should contain the following information.

Method of manufacture

(Seamless, electric-resistance welded)

Type of manufacture

(Hot-finished or cold drawn)

Type of end finish

Square-cut or beveled*

(*Special requirements on bevel angle and root

face stipulated other than the specification

should be mentioned in the inquiry.)

Threaded & coupled*

(*Requirements different from the specification

should be mentioned.)

(1)

(2)

(3)

Outside diameter [O.D] or nominal pipe size

[NPS] with abbreviation.

Wall thickness

Nominal or minimum wall thickness, nominal

weight or schedule number.

Length

Specific* or random

(*In case of specific length, length tolerance

should be specified if necessary.)

(1)

(2)

(3)

Intermediate grade, wall thickness

Special and/or supplemental requirements in

chemistry

Special and/or supplemental mechanical properties

Special or alternative hydrostatic pressure

Closer tolerance on sizes

Additional and/or alternative nondestructive

inspection

Any alternative and/or additional conditions

(1)

(2)

(3)

(4)

(5)

(6)

(7)

4140

JFE Steel Asia Pte. Ltd.16 Raffles Quay, No. 15-03, Hong Leong Building, 048581, Singapore Phone : (65)6220-1174 Fax : (65)6224-8357

SINGAPORE OFFICE

JFE Steel America, Inc.600 Third Avenue, 12th Floor, New York, NY 10016, U.S.A.Phone : (1)212-310-9320 Fax : (1)212-308-9292

JFE Steel Australia Resources Pty Ltd. Level 19, CPA Centre, 307 Queen St, Brisbane, QLD 4001, AustraliaPhone : (61)7-3229-3855 Fax : (61)7-3229-4377

JFE Steel India Private Limited1101, 11th Floor, Unitech‘s Signature Tower, Tower-A, South City-I, NH-8, Gurgaon, Haryana, 122002, IndiaPhone : (91)124-426-4981 Fax : (91)124-426-4982

JFE Steel (Thailand) Ltd. 22nd Floor, Abdulrahim Place 990, Rama IV Road, Bangkok 10500, ThailandPhone : (66)2-636-1886 Fax : (66)2-636-1891

JFE Steel Corporation, Jakarta Office 16th Floor Summitmas II, JL Jendral Sudirman Kav. 61-62, Jakarta 12190, IndonesiaPhone : (62)21-522-6405 Fax : (62)21-522-6408

JFE Steel Corporation, Manila Office 23rd Floor 6788 Ayala Avenue, Oledan Square, Makati City, Metro Manila, PhilippinesPhone : (63)2-886-7432 Fax : (63)2-886-7315

JFE Steel Korea Corporation6th Floor. Geumgang-Tower. 889-13, Daechi-dong, Gangnam-gu, Seoul, 135-570, KoreaPhone : (82)2-3468-4130 Fax : (82)2-3468-4137

JFE Steel Corporation Beijing1009 Beijing Fortune Building No.5, Dongsanhuan North Road, Chaoyang District, Beijing, 100004, P.R.ChinaPhone : (86)10-6590-9051 Fax : (86)10-6590-9056

JFE Consulting (Shanghai) Co., Ltd.Room 801, Building A, Far East International Plaza, 319 Xianxia Road, Shanghai 200051, P.R.ChinaPhone : (86)21-6235-1345 Fax : (86)21-6235-1346

TOKYO HEAD OFFICE

NEW YORK OFFICE

BRISBANE OFFICE

JFE Steel do Brasil LTDA / JFE Steel Corporation, Rio de Janeiro OfficePraia de Botafogo, 228 Setor B, Salas 508 & 509, Botafogo, CEP 22250-040, Rio de Janeiro-RJ, BrazilPhone : (55)21-2553-1132 Fax : (55)21-2553-3430

RIO DE JANEIRO OFFICE

NEW DELHI OFFICE

JFE Steel India Private Limited Mumbai Office308, A Wing, 215 Atrium, Andheri - Kurla Road, Andheri (East), Mumbai - 400093, Maharashtra, IndiaPhone : (91)22-3076-2760 Fax : (91)22-3076-2764

MUMBAI OFFICE

JFE Steel Europe Limited 15th Floor, The Broadgate Tower, 20 Primrose Street, London EC2A 2EW, U.K. Phone : (44)20-7426-0166 Fax : (44)20-7247-0168

LONDON OFFICE

JFE Steel Corporation, Dubai OfficeP.O.Box 261791 LOB19-1208, Jebel Ali Free Zone Dubai, U.A.E.Phone : (971)4-884-1833 Fax : (971)4-884-1472

DUBAI OFFICE

BANGKOK OFFICE

JFE Steel Vietnam Co., Ltd.Unit 1401, 14th Floor, Kumho Asiana Plaza , 39 Le Duan Street, Dist 1, HCMC, VietnamPhone : (84)8-3825-8576 Fax : (84)8-3825-8562

VIETNAM OFFICE

JAKARTA OFFICE

MANILA OFFICE

SEOUL OFFICE

BEIJING OFFICE

SHANGHAI OFFICE

GUANGZHOU OFFICE JFE Consulting (Guangzhou) Co., Ltd./ JFE Steel Corporation, Guangzhou OfficeRoom 3901, Citic Plaza, 233 Tian He North Road, Guangzhou 510613, P.R.ChinaPhone : (86)20-3891-2467 Fax : (86)20-3891-2469

Hibiya Kokusai Building, 2-3 Uchisaiwaicho 2-chome, Chiyodaku, Tokyo 100-0011, Japan Phone : (81)3-3597-3111 Fax : (81)3-3597-4860

JFE Steel America, Inc., Houston Office 10777 Westheimer, Suite 230, Houston, TX 77042, U.S.A. Phone : (1)713-532-0052 Fax : (1)713-532-0062

HOUSTON OFFICE

http://www.jfe-steel.co.jp/en/

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SPECIALITY PIPE AND TUBEFOR BOILER AND PETROCHEMICAL PLANT

1208P(0810) JTRPrinted in Japan

Cat.No.E1E-011-01

JFEカタログ英語版用　表1-4データ　2014年2月　JFEテクノリサーチ（株）制作

speciality pipe and tube

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