anchorage - alaska steel co. ... anchorage 1200 w. dowling rd. anchorage, ak 99518 telephone (907)...

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  • Anchorage 1200 W. Dowling Rd. Anchorage, AK 99518

    Telephone (907) 561-1188 Fax (907) 561-2935

    Toll Free 800-770-0969

    Fairbanks 2800 South Cushman Fairbanks, AK 99701

    Telephone (907) 456-2719 Fax (907) 451-0449

    Kenai 205 Trading Bay Rd.

    Kenai, AK 99611 Telephone (907) 283-3880

    Fax (907) 283-3759

    PRODUCT REFERENCE

    GUIDE

    Serving Alaska since 1982

    ALASKA STEEL CO.

    PHONE LIST

    ALA KA

    TEEL CO.

  • ALASKA STEEL CO.

    Our mission is to build loyal partnerships with our customers through knowledge, a commitment to success, and leading our industry with service-driven quality.

  • Steel & Aluminum Distributors for Alaska

    ALASKA STEEL CO.

    JULY 2012

    STAINLESS STEEL — INDEX PAGE

    Angle ........................................................................................2

    Description ...............................................................................1

    Plate Weights ............................................................................8

    Rectangular .......................................................................... 3-4

    Round ................................................................................... 5-6

    Sheet ........................................................................................7

  • Steel & Aluminum Distributors for Alaska

    ALASKA STEEL CO.

    JULY 2012 1

    TypES 304 AND 304L - Sheets, plates, Bars, Angles UNS S30400, 30403 Type 304 is the basic “18 - 8” chromium-nickel stainless steel. It combines excellent me- chanical properties with remarkable resistance to many corrosive agents encountered in domestic and industrial use. It is non-magnetic in the annealed condition and not hard- enable by heat treatment. Both hardness and tensile strength can be increased by cold working. This is an electric-furnace product manufactured to meet the exacting standards of the aircraft industry. The analysis of Type 304 is similar to that of Type 304L except that Type 304L is modified by lowered carbon content. This provides good resistance to corrosion in welded construc- tion where subsequent heat treatment is not practicable. Bars and Plates are available not only in the regular Type 304 analysis, but also in an extra low carbon analysis Type 304L. The advantage of this analysis is that it precludes any harmful precipitation in the 800° - 1500°F range, such as might otherwise occur in welding heavier sections. ANALySIS C Mn p S Si Cr Ni Cu Mo Max. Max. Max. Max. Max. Max. Max. 304 .08 2.00 .040 .030 1.00 18.00/20.00 8.00/10.50 .75 .75 304L .03 2.00 .040 .030 1.00 18.00/20.00 8.00/12.00 .75 .75 SpECIfICATIoNS - The following specifications are generally applicable: Sheets & Plates: AMS 5513, ASTM A 167, ASTM A 240 Bars: AMS 5639, ASTM A 276, ASTM A 479 AppLICATIoNS - Used where corrosion resistance and good mechanical properties are primary requirements. These grades are widely accepted in such industries as dairy, bever- age, and other food products where the highest degree of sanitation and cleanliness is of prime importance. Parts for handling acetic, nitric, and citric acids, organic and inorganic chemicals, dyestuffs, crude and refined oils, etc., are fabricated from this material. Because of its lack of magnetism it is highly desirable for instruments. It is also widely used for archi- tectural trim. Type 304 sheets are used in aircraft applications where corrosion resistance is required, but where gas or arc welding and elevated temperatures are not involved. Type 304L, as noted above, finds particular use in applications requiring welding. CorroSIoN rESISTANCE - Types 304 and 304L show good resistance to corrosion. They are highly resistant to strong oxidizing acids, such as nitric acid, and resist attack by a wide variety of organic and inorganic chemicals. Maximum corrosion resistance is obtained in the annealed condition. Intergranular corrosion may occur when material is heated within or cooled through the range of 800° to 1500° F. rESISTANCE To SCALINg - Excellent scale resistance at temperatures up to 1600°F in continuous service. Chromium-nickel grades have a high coefficient of expansion, which should be considered in designing. MEChANICAL propErTIES - Applicable specifications require the following properties of sheets in the annealed condition: Tensile Min. Elongation in 2” Strength .015” Thick .016” Thick .031” Thick (psi) and Under to .030” and over Type 304 100,000 Max. 40% 40% 40% In practice, annealed sheets and plates will average as follows: Tensile Strength yield Strength Elongation rockwell “B” (psi) (psi) in 2” hardness 90,000 40,000 50% 85

  • Steel & Aluminum Distributors for Alaska

    ALASKA STEEL CO.

    2 JULY 2012

    MAChINABILITy - Types 304 and 304L have a machinability rating of approximately 45% with 1212 rated as 100%. Surface cutting speed on automatic screw machines is approxi- mately 75 feet per minute. wELDABILITy - Easily welded by all the commercial processes except forging or hammer welding. The resulting weld has good toughness and ductility. Annealing is recommended after welding to maintain maximum corrosion resistance. forMINg - These grades have very good drawing and stamping properties. forgINg - Forge between 2100° and 2350°F. Do not forge below 1700°F. ANNEALINg - Annealing range is between 1850° and 2050°F. Cool rapidly. Water should be used for heavier sections; air for lighter sections. The stress relieving range is between 400° and 750°F.

    3/4 x 3/4 x 1/8 0.59 11.8 1 x 1 x 1/8 0.80 16.0 1 x 1 x 3/16 1.16 23.2 1 x 1 x 1/4 1.49 29.8 1 1/4 x 1 1/4 x 1/8 1.01 20.2 1 1/4 x 1 1/4 x 3/16 1.48 29.6 1 1/4 x 1 1/4 x 1/4 1.92 38.4 1 1/2 x 1 1/2 x 1/8 1.23 24.6 1 1/2 x 1 1/2 x 3/16 1.80 36.0 1 1/2 x 1 1/2 x 1/4 2.34 46.8 2 x 2 x 1/8 1.65 33.0 2 x 2 x 3/16 2.44 48.8 2 x 2 x 1/4 3.19 63.8 2 x 2 x 5/16 3.92 78.4 2 x 2 x 3/8 4.70 94.0 2 1/2 x 2 1/2 x 3/16 3.07 61.4 2 1/2 x 2 1/2 x 1/4 4.10 82.0 2 1/2 x 2 1/2 x 5/16 5.00 100.0 2 1/2 x 2 1/2 x 3/8 5.90 118.0 3 x 3 x 1/4 4.90 98.0 3 x 3 x 5/16 6.10 122.0 3 x 3 x 3/8 7.20 144.0 3 1/2 x 3 1/2 x 1/4 5.80 116.0 3 1/2 x 3 1/2 x 5/16 7.20 144.0 3 1/2 x 3 1/2 x 3/8 8.50 170.0 4 x 4 x 1/4 6.60 132.0 4 x 4 x 5/16 8.20 164.0 4 x 4 x 3/8 9.80 196.0

    ANgLE - STAINLESS STEEL TypE 304 AND 316 20’ random Lengths

    Size Pounds Pounds Per in Inches Per Foot 20´ Length

  • Steel & Aluminum Distributors for Alaska

    ALASKA STEEL CO.

    JULY 2012 3

    1/8 1/2 .213 2.55 5/8 .266 3.19 3/4 .319 3.83 1 .425 5.10 1 1/4 .531 6.38 1 1/2 .638 7.65 2 .850 10.20 2 1/2 1.06 12.76 3 1.28 15.30 3/16 1/2 .319 3.83 5/8 .398 4.78 3/4 .478 5.74 1 .638 7.65 1 1/4 .797 9.56 1 1/2 .956 11.48 1 3/4 1.12 13.39 2 1.28 15.30 2 1/2 1.59 19.13 3 1.91 22.96 1/4 1/2 .425 5.10 5/8 .531 6.37 3/4 .638 7.65 1 .850 10.20 1 1/4 1.06 12.76 1 1/2 1.28 15.30 1 3/4 1.49 17.86 2 1.70 20.40 2 1/2 2.13 25.50 3 2.55 30.60 4 3.40 40.80 5/16 3/4 .797 9.56 1 1.06 12.76 1 1/2 1.59 19.08 2 2.13 25.56

    rECTANgULAr STAINLESS STEEL BAr TypE 304 10´ - 14´ random Lengths

    Thickness Width Wght/ Wght/ in Inches in Inches Lin Ft. 12´ Lgth

    Standard sizes also available in low carbon grade, (304-L). For sizes not shown, please contact our office.

  • Steel & Aluminum Distributors for Alaska

    ALASKA STEEL CO.

    4 JULY 2012

    3/8 1/2 .638 7.65 3/4 .956 11.48 1 1.28 15.30 1 1/4 1.59 19.13 1 1/2 1.91 22.92 1 3/4 2.23 26.77 2 2.55 30.60 2 1/2 3.19 38.26 3 3.83 45.90 4 5.10 61.20 5 6.38 76.50 1/2 3/4 1.28 15.30 1 1.70 20.40 1 1/4 2.13 25.50 1 1/2 2.55 30.60 1 3/4 2.98 35.70 2 3.40 40.80 2 1/2 4.25 51.00 3 5.10 61.20 3 1/2 5.95 71.40 4 6.80 81.60 4 1/2 7.65 91.80 5 8.50 102.00 6 10.20 122.40 5/8 3/4 1.59 19.13 1 2.13 25.50 1 1/2 3.19 38.26 2 4.25 51.00 2 1/4 4.78 57.36 2 1/2 5.31 63.76 3 6.38 76.50 3 1/2 7.44 89.26 4 8.50 102.00

    rECTANgULAr STAINLESS STEEL BAr TypE 304 (Continued) 10´ - 14´ random Lengths

    Thickness Width Wght/ Wght/ in Inches in Inches Lin Ft. 12´ Lgth

    Standard sizes also available in low carbon grade, (304-L). For sizes not shown, please contact our office.

  • Steel & Aluminum Distributors for Alaska

    ALASKA STEEL CO.

    JULY 2012 5

    1/16 .0625 .0104 3/32 .0938 .0235 1/8 .125 .042 5/32 .156 .065 3/16 .188 .094 7/32 .219 .128 1/4 .250 .167 17/64 .266 .188 9/32 .281 .211 5/16 .312 .261 11/32 .344 .316 3/8 .375 .376 13/32 .406 .441 7/16 .438 .511 15/32 .469 .587 1/2 .500 .668 17/32 .531 .754 9/16 .562 .845 19/32 .594 .942 5/8 .625 1.04 21/32 .656 1.15 11/16 .688 1.26 23/32 .719 1.38 3/4 .750 1.50 25/32 .781 1.63 13/16 .812 1.76 27/32 .844 1.90 7/8 .875 2.05 29/32 .906 2.19 15/16 .938 2.35 31/32 .969 2.51 1 1.000 2.67 1 1/16 1.062 3.02 1 1/8 1.125 3.38 1 3/16 1.188 3.77 1 1/4 1.250 4.17 1 5/16 1.312 4.60 1 3/8 1.375 5.05 1 7/16 1.438 5.52 1 1/2 1.500 6.01

    roUND STAINLESS STEEL BAr TypE 304/316

    Size Dec. Lbs/ Inches Equiv. Ft.

  • Steel & Aluminum Distributors for Alaska

    ALASKA STEEL CO.

    6 JULY 2012

    1 9/16 1.562 6.52 1 5/8 1.625 7.05 1 11/16 1.688 7.60 1 3/4 1.750 8.18 1 13/16 1.812 8.77 1 7/8 1.875 9.39 1 15/16 1.938 10.02 2 2.000 10.68 2 1/16 2.062 11.36 2 1/8 2.125 12.06 2 3/16 2.188 12.78 2 1/4 2.250 13.52 2 5/16 2.312 14.28 2 3/8 2.375 15.06 2 7/16 2.438 15.87 2 1/2 2.500 16.69 2 9/16 2.562 17.53 2 5/8 2.625 18.40 2 11/16 2.688 19.29 2 3/4 2.750 20.20 2 13/16 2.812 21.12 2 7/8 2.875 22.07 2 15/16 2.938 23.04 3 3.000 24.

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