Bohler-Uddeholm Corporation2505 Millennium Drive, Elgin, IL 60124

info@bucorp.com www.bucorp.com (800) 638-2520

This information is based on our present state of knowledge and is intended to provide general notes on our products and their uses. It should not therefore be construed as a warranty of specifi c properties of the products described or a warranty for fi tness for a particular purpose. Rev. January 22, 2017.

DIE CASTING TOOLING GRADES

Die Casting Tooling Grades

Heat Treatment AllianceIn an eff ort to off er superior service to our customers, Böhler-Uddeholm has created an alliance with several world-class heat treaters. This is an additional step that we have taken to ensure that the best heat treatment practices are utilized. The goal is to optimize the characteristics of our products and thereby, the performance of your tooling.Through this partnership we deliver:

• Enhanced customer service• Joint technical support & problem solving• An unmatched commitment to quality

eifeler Coatings Technology provides state-of-the-art, Physical Vapor Deposition (PVD) coatings for a variety of applications including Die Casting. eifeler’s patented, two-stage process includes an initial harden-ing of the surface via Plasma/Ion Nitriding, followed by the application of a mono-layered PVD coating. Referred to as Duplex-TIGRAL®, this treat-ment creates a hard, wear resistant barrier that reduces or eliminates the eff ects of soldering, erosion and wear of the tool steel surface.

Duplex-TIGRAL may be applied to a variety of tool steel substrates, in-cluding: Uddeholm Orvar® Superior, Uddeholm Dievar®, BÖHLER W403 VMR®, BÖHLER W400 VMR®, BÖHLER W360 ISOBLOC® and other H11 and H13 hot work grades.

www.eifeler.us MATERIALIZING VISIONS © 2017, Bohler-Uddeholm Corporation

Surface Treatment

www.century-sun.com www.fpmht.com www.paulo.com www.thermtech.net

www.bucanada.ca/thermal_processing.htmBOHLER-UDDEHOLM’s heat treatment facility in Toronto, Ontario, Canada off ers one of the most complete ranges of vacuum thermal processing services for die casting applications in North America. The facility has a full line of vacuum heat treatment equipment to suit all customer requirements with individual furnaces capable of handling up to 8000 lbs. Additionally, Physical Vapor Deposition (PVD) coating services are also off ered. This combination of services sets the company apart from other special steel and heat treatment providers.

87700 Accurate DieCastingBrochure-R8.indd 1 3/1/17 10:29 AM

NADCA #207 At a GlanceAcceptance Criteria for Die Casting Dies1 Premium Grade A (H13 Die Steel) The Premium grade level established for H13 die steel does not make reference to the steel making or the forging practice used by the steel manufacturer. Rather, the specifi cation calls for defi ned levels of microcleanliness, banding/segregation and for the certifi cation of Charpy V-Notch (CVN) impact toughness to an 8 ft-lbs. average, with a 6 ft-lbs. single minimum value.

Superior Grade B (H13 Die Steel) When considering the Superior grade level of H13 die steel, the steel making process needs to include the secondary refi ning off ered by either Electro-Slag Remelting (ESR) or Vacuum Arc Remelting (VAR). Additionally, the specifi cation calls for increased levels of microcleanliness, a reduction in banding/segregation and for certifi cation of impact tough-ness levels to a 10 ft-lbs. average, with 8 ft-lbs. single minimum value. The use of these additional refi ning processes, combined with the NADCA vacuum heat treatment procedure, are intended to improve die life when high volume production and/or critical performance are required.

NADCA Grade C (Type 1.2367 & Modifi ed) In applications where increased temper resistance is needed, to minimize the loss of hardness at elevated service temperatures there are hot work tool steels available to improve the die’s performance. These grades undergo either ESR or VAR refi ning, and are based on the composition of 1.2367 along with specifi c alloying modifi cations intended to improve die life.

NADCA Grade D (Type H11/1.2343) When a higher toughness level is required for improved resistance to gross cracking, and temper resistance is less critical, the H11 type die steel may be considered. This grade has a minimum average Charpy V-Notch toughness requirement of 14 ft-lbs. These grades are also required to be remelted (ESR or VAR), which further adds to the overall uniformity of the product.

NADCA Grade E (Type H11 Modifi ed – Superior) This category of hot work tool steel contains those grades that are modifi ed versions of the H11-type alloys. Specif-ic processing through enhanced remelting (ESR or VAR) and control of the composition yields some of the toughest hot work tool steel grades available. As an example, the BOHLER W400 VMR achieves 20 ft-lbs., minimum average Charpy V-Notch toughness.

NADCA Grade F (Type H11 Modifi ed – Premium) This group pertains to modifi ed versions of the H11-type alloys that are not required to undergo either the ESR or VAR processes. In this case, the capability requirement of the Charpy V-Notch toughness has been reduced to 14 ft-lbs.

NADCA Grade G (Type 1.2367 Modifi ed, reduced Chromium level) Based on the composition of a 1.2367 grade, however, with a reduced Chromium level.

1All Charpy V-Notch (CVN) values referred to are measured at a hardness level of 44-46 HRC. All grades with the exception of Grade A and Grade F shall undergo ESR or VAR processing. However, please note round geometries less than 3 inch diameter may not be available as a remelted quality.

GRADE DESCRIPTIONBOHLER-UDDEHOLM H13 A non-remelted quality, suitable for low pressure Aluminum and Zinc Die Casting.

VILLARES VEX® A unique new grade with very good hot wear resistance. Due to its nitridability, it is a good choice for shot sleeve applications. Not typically used for high pressure die casting dies.

Uddeholm Caldie® High toughness ESR quality grade, achieving hardness of 58-62 HRC. Used for Trim Dies and Zinc Die Casting dies.

Other Die Casting Applications and Components

GRADE NADCA # 207Grade

AverageCharpy V-Notch(ft-lbs)2

Description

Uddeholm Orvar® Superior B 10 This grade is the benchmark for the die casting industry. Elec-tro-Slag Remelting (ESR) in combination with special homogeni-zation treatments, provide for uniform mechanical properties and a minimum average Charpy V-Notch (CVN) value of 10 ft-lbs.

BOHLER-UDDEHOLM H13 SUPERIOR B 10 A Superior grade H13-type die steel. Available for thicknesses 18 inches or greater up to 22 inches.

Uddeholm Dievar® C 14 The unique chemical composition, use of Electro-Slag Remelting (ESR) and additional homogenizing treatments result in a material with excellent toughness and very good hot strength. One of the main benefi ts is a signifi cant improvement in the steel’s resistance to heat checking and gross cracking. The minimum average Charpy V-Notch (CVN) impact toughness is rated at 14 ft-lbs.

BOHLER W403 VMR® C 10 A modifi ed 1.2367 chemistry, along with the use of Vacuum Arc Remelting (VAR)3, provide this grade with outstanding temper resistance and an extremely high-level of microcleanliness. The resulting mechanical properties are very uniform (isotropic) and the average Charpy V-Notch (CVN) values actually exceed those of an H13-type, Premium grade level.

BOHLER W400 VMR® E 20 By means of Vacuum Arc Remelting (VAR), along with a modi-fi cation to the standard H11-type chemistry, this grade reaches a minimum average Charpy V-Notch (CVN) value of 20 ft-lbs. Within the 44-46 HRC hardness range, BOHLER W400 VMR is the toughest die steel that Böhler-Uddeholm produces.

BOHLER W360 ISOBLOC® N/A N/A An Electro-Slag Remelted (ESR) hot work tool steel with very good strength and the ability to maintain hardness levels at elevated temperatures. This grade has excellent heat transfer characteristics and is suitable for smaller, less complex dies or for sub-inserted regions (e.g., gate areas) that are prone to erosion and wear. The high temper resistance also makes this grade a good choice for casting copper-base alloys and components such as shot sleeves and core pins.

2 Charpy V-Notch (CVN) values shown are measured at a hardness level of 44-46 HRC.3 Böhler Edelstahl’s tradename for Vacuum Arc Remelting is VMR.

ProductsHigh Pressure Die Casting

Uddeholm Dievar®

BOHLER UDDEHOLM H13 SUPERIOR /Uddeholm Orvar® Superior

Conventional Steels

Remelted Grades ESR/PESR

Remelted Grades VAR

BOHLER W360 ISOBLOC®

BOHLER W400 VMR®

Steel for Die Casting Applications

INC

RE

AS

ING

TO

UG

HN

ES

S

INCREASING TEMPER RESISTANCE

BOHLER UDDEHOLM H13 SUPERIOR /

BOHLER W403 VMR®

BOHLER W360 ISOBLOC

BOHLER UDDEHOLM H13

H11 ESRH11 ESR

AISI H13

BOHLER UDDEHOLM H13VILLARES VEX®

PRODUCTS Heat Checking Gross Cracking Hot Wear Plastic Deformation

Nitridability

Uddeholm Orvar® Superior

BOHLER-UDDEHOLM H13 SUPERIOR

Uddeholm Dievar®

BOHLER W403 VMR®

BOHLER W400 VMR®

BOHLER W360 ISOBLOC®

BOHLER-UDDEHOLM H13

VILLARES VEX®

Properties Comparison

87700 Accurate DieCastingBrochure-R8.indd 2 3/1/17 10:29 AM

NADCA #207 At a GlanceAcceptance Criteria for Die Casting Dies1 Premium Grade A (H13 Die Steel) The Premium grade level established for H13 die steel does not make reference to the steel making or the forging practice used by the steel manufacturer. Rather, the specifi cation calls for defi ned levels of microcleanliness, banding/segregation and for the certifi cation of Charpy V-Notch (CVN) impact toughness to an 8 ft-lbs. average, with a 6 ft-lbs. single minimum value.

Superior Grade B (H13 Die Steel) When considering the Superior grade level of H13 die steel, the steel making process needs to include the secondary refi ning off ered by either Electro-Slag Remelting (ESR) or Vacuum Arc Remelting (VAR). Additionally, the specifi cation calls for increased levels of microcleanliness, a reduction in banding/segregation and for certifi cation of impact tough-ness levels to a 10 ft-lbs. average, with 8 ft-lbs. single minimum value. The use of these additional refi ning processes, combined with the NADCA vacuum heat treatment procedure, are intended to improve die life when high volume production and/or critical performance are required.

NADCA Grade C (Type 1.2367 & Modifi ed) In applications where increased temper resistance is needed, to minimize the loss of hardness at elevated service temperatures there are hot work tool steels available to improve the die’s performance. These grades undergo either ESR or VAR refi ning, and are based on the composition of 1.2367 along with specifi c alloying modifi cations intended to improve die life.

NADCA Grade D (Type H11/1.2343) When a higher toughness level is required for improved resistance to gross cracking, and temper resistance is less critical, the H11 type die steel may be considered. This grade has a minimum average Charpy V-Notch toughness requirement of 14 ft-lbs. These grades are also required to be remelted (ESR or VAR), which further adds to the overall uniformity of the product.

NADCA Grade E (Type H11 Modifi ed – Superior) This category of hot work tool steel contains those grades that are modifi ed versions of the H11-type alloys. Specif-ic processing through enhanced remelting (ESR or VAR) and control of the composition yields some of the toughest hot work tool steel grades available. As an example, the BOHLER W400 VMR achieves 20 ft-lbs., minimum average Charpy V-Notch toughness.

NADCA Grade F (Type H11 Modifi ed – Premium) This group pertains to modifi ed versions of the H11-type alloys that are not required to undergo either the ESR or VAR processes. In this case, the capability requirement of the Charpy V-Notch toughness has been reduced to 14 ft-lbs.

NADCA Grade G (Type 1.2367 Modifi ed, reduced Chromium level) Based on the composition of a 1.2367 grade, however, with a reduced Chromium level.

1All Charpy V-Notch (CVN) values referred to are measured at a hardness level of 44-46 HRC. All grades with the exception of Grade A and Grade F shall undergo ESR or VAR processing. However, please note round geometries less than 3 inch diameter may not be available as a remelted quality.

GRADE DESCRIPTIONBOHLER-UDDEHOLM H13 A non-remelted quality, suitable for low pressure Aluminum and Zinc Die Casting.

VILLARES VEX® A unique new grade with very good hot wear resistance. Due to its nitridability, it is a good choice for shot sleeve applications. Not typically used for high pressure die casting dies.

Uddeholm Caldie® High toughness ESR quality grade, achieving hardness of 58-62 HRC. Used for Trim Dies and Zinc Die Casting dies.

Other Die Casting Applications and Components

GRADE NADCA # 207Grade

AverageCharpy V-Notch(ft-lbs)2

Description

Uddeholm Orvar® Superior B 10 This grade is the benchmark for the die casting industry. Elec-tro-Slag Remelting (ESR) in combination with special homogeni-zation treatments, provide for uniform mechanical properties and a minimum average Charpy V-Notch (CVN) value of 10 ft-lbs.

BOHLER-UDDEHOLM H13 SUPERIOR B 10 A Superior grade H13-type die steel. Available for thicknesses 18 inches or greater up to 22 inches.

Uddeholm Dievar® C 14 The unique chemical composition, use of Electro-Slag Remelting (ESR) and additional homogenizing treatments result in a material with excellent toughness and very good hot strength. One of the main benefi ts is a signifi cant improvement in the steel’s resistance to heat checking and gross cracking. The minimum average Charpy V-Notch (CVN) impact toughness is rated at 14 ft-lbs.

BOHLER W403 VMR® C 10 A modifi ed 1.2367 chemistry, along with the use of Vacuum Arc Remelting (VAR)3, provide this grade with outstanding temper resistance and an extremely high-level of microcleanliness. The resulting mechanical properties are very uniform (isotropic) and the average Charpy V-Notch (CVN) values actually exceed those of an H13-type, Premium grade level.

BOHLER W400 VMR® E 20 By means of Vacuum Arc Remelting (VAR), along with a modi-fi cation to the standard H11-type chemistry, this grade reaches a minimum average Charpy V-Notch (CVN) value of 20 ft-lbs. Within the 44-46 HRC hardness range, BOHLER W400 VMR is the toughest die steel that Böhler-Uddeholm produces.

BOHLER W360 ISOBLOC® N/A N/A An Electro-Slag Remelted (ESR) hot work tool steel with very good strength and the ability to maintain hardness levels at elevated temperatures. This grade has excellent heat transfer characteristics and is suitable for smaller, less complex dies or for sub-inserted regions (e.g., gate areas) that are prone to erosion and wear. The high temper resistance also makes this grade a good choice for casting copper-base alloys and components such as shot sleeves and core pins.

2 Charpy V-Notch (CVN) values shown are measured at a hardness level of 44-46 HRC.3 Böhler Edelstahl’s tradename for Vacuum Arc Remelting is VMR.

ProductsHigh Pressure Die Casting

Uddeholm Dievar®

BOHLER UDDEHOLM H13 SUPERIOR /Uddeholm Orvar® Superior

Conventional Steels

Remelted Grades ESR/PESR

Remelted Grades VAR

BOHLER W360 ISOBLOC®

BOHLER W400 VMR®

Steel for Die Casting Applications

INC

RE

AS

ING

TO

UG

HN

ES

S

INCREASING TEMPER RESISTANCE

BOHLER UDDEHOLM H13 SUPERIOR /

BOHLER W403 VMR®

BOHLER W360 ISOBLOC

BOHLER UDDEHOLM H13

H11 ESRH11 ESR

AISI H13

BOHLER UDDEHOLM H13VILLARES VEX®

PRODUCTS Heat Checking Gross Cracking Hot Wear Plastic Deformation

Nitridability

Uddeholm Orvar® Superior

BOHLER-UDDEHOLM H13 SUPERIOR

Uddeholm Dievar®

BOHLER W403 VMR®

BOHLER W400 VMR®

BOHLER W360 ISOBLOC®

BOHLER-UDDEHOLM H13

VILLARES VEX®

Properties Comparison

87700 Accurate DieCastingBrochure-R8.indd 2 3/1/17 10:29 AM

NADCA #207 At a GlanceAcceptance Criteria for Die Casting Dies1 Premium Grade A (H13 Die Steel) The Premium grade level established for H13 die steel does not make reference to the steel making or the forging practice used by the steel manufacturer. Rather, the specifi cation calls for defi ned levels of microcleanliness, banding/segregation and for the certifi cation of Charpy V-Notch (CVN) impact toughness to an 8 ft-lbs. average, with a 6 ft-lbs. single minimum value.

Superior Grade B (H13 Die Steel) When considering the Superior grade level of H13 die steel, the steel making process needs to include the secondary refi ning off ered by either Electro-Slag Remelting (ESR) or Vacuum Arc Remelting (VAR). Additionally, the specifi cation calls for increased levels of microcleanliness, a reduction in banding/segregation and for certifi cation of impact tough-ness levels to a 10 ft-lbs. average, with 8 ft-lbs. single minimum value. The use of these additional refi ning processes, combined with the NADCA vacuum heat treatment procedure, are intended to improve die life when high volume production and/or critical performance are required.

NADCA Grade C (Type 1.2367 & Modifi ed) In applications where increased temper resistance is needed, to minimize the loss of hardness at elevated service temperatures there are hot work tool steels available to improve the die’s performance. These grades undergo either ESR or VAR refi ning, and are based on the composition of 1.2367 along with specifi c alloying modifi cations intended to improve die life.

NADCA Grade D (Type H11/1.2343) When a higher toughness level is required for improved resistance to gross cracking, and temper resistance is less critical, the H11 type die steel may be considered. This grade has a minimum average Charpy V-Notch toughness requirement of 14 ft-lbs. These grades are also required to be remelted (ESR or VAR), which further adds to the overall uniformity of the product.

NADCA Grade E (Type H11 Modifi ed – Superior) This category of hot work tool steel contains those grades that are modifi ed versions of the H11-type alloys. Specif-ic processing through enhanced remelting (ESR or VAR) and control of the composition yields some of the toughest hot work tool steel grades available. As an example, the BOHLER W400 VMR achieves 20 ft-lbs., minimum average Charpy V-Notch toughness.

NADCA Grade F (Type H11 Modifi ed – Premium) This group pertains to modifi ed versions of the H11-type alloys that are not required to undergo either the ESR or VAR processes. In this case, the capability requirement of the Charpy V-Notch toughness has been reduced to 14 ft-lbs.

NADCA Grade G (Type 1.2367 Modifi ed, reduced Chromium level) Based on the composition of a 1.2367 grade, however, with a reduced Chromium level.

1All Charpy V-Notch (CVN) values referred to are measured at a hardness level of 44-46 HRC. All grades with the exception of Grade A and Grade F shall undergo ESR or VAR processing. However, please note round geometries less than 3 inch diameter may not be available as a remelted quality.

GRADE DESCRIPTIONBOHLER-UDDEHOLM H13 A non-remelted quality, suitable for low pressure Aluminum and Zinc Die Casting.

VILLARES VEX® A unique new grade with very good hot wear resistance. Due to its nitridability, it is a good choice for shot sleeve applications. Not typically used for high pressure die casting dies.

Uddeholm Caldie® High toughness ESR quality grade, achieving hardness of 58-62 HRC. Used for Trim Dies and Zinc Die Casting dies.

Other Die Casting Applications and Components

GRADE NADCA # 207Grade

AverageCharpy V-Notch(ft-lbs)2

Description

Uddeholm Orvar® Superior B 10 This grade is the benchmark for the die casting industry. Elec-tro-Slag Remelting (ESR) in combination with special homogeni-zation treatments, provide for uniform mechanical properties and a minimum average Charpy V-Notch (CVN) value of 10 ft-lbs.

BOHLER-UDDEHOLM H13 SUPERIOR B 10 A Superior grade H13-type die steel. Available for thicknesses 18 inches or greater up to 22 inches.

Uddeholm Dievar® C 14 The unique chemical composition, use of Electro-Slag Remelting (ESR) and additional homogenizing treatments result in a material with excellent toughness and very good hot strength. One of the main benefi ts is a signifi cant improvement in the steel’s resistance to heat checking and gross cracking. The minimum average Charpy V-Notch (CVN) impact toughness is rated at 14 ft-lbs.

BOHLER W403 VMR® C 10 A modifi ed 1.2367 chemistry, along with the use of Vacuum Arc Remelting (VAR)3, provide this grade with outstanding temper resistance and an extremely high-level of microcleanliness. The resulting mechanical properties are very uniform (isotropic) and the average Charpy V-Notch (CVN) values actually exceed those of an H13-type, Premium grade level.

BOHLER W400 VMR® E 20 By means of Vacuum Arc Remelting (VAR), along with a modi-fi cation to the standard H11-type chemistry, this grade reaches a minimum average Charpy V-Notch (CVN) value of 20 ft-lbs. Within the 44-46 HRC hardness range, BOHLER W400 VMR is the toughest die steel that Böhler-Uddeholm produces.

BOHLER W360 ISOBLOC® N/A N/A An Electro-Slag Remelted (ESR) hot work tool steel with very good strength and the ability to maintain hardness levels at elevated temperatures. This grade has excellent heat transfer characteristics and is suitable for smaller, less complex dies or for sub-inserted regions (e.g., gate areas) that are prone to erosion and wear. The high temper resistance also makes this grade a good choice for casting copper-base alloys and components such as shot sleeves and core pins.

2 Charpy V-Notch (CVN) values shown are measured at a hardness level of 44-46 HRC.3 Böhler Edelstahl’s tradename for Vacuum Arc Remelting is VMR.

ProductsHigh Pressure Die Casting

Uddeholm Dievar®

BOHLER UDDEHOLM H13 SUPERIOR /Uddeholm Orvar® Superior

Conventional Steels

Remelted Grades ESR/PESR

Remelted Grades VAR

BOHLER W360 ISOBLOC®

BOHLER W400 VMR®

Steel for Die Casting Applications

INC

RE

AS

ING

TO

UG

HN

ES

S

INCREASING TEMPER RESISTANCE

BOHLER UDDEHOLM H13 SUPERIOR /

BOHLER W403 VMR®

BOHLER W360 ISOBLOC

BOHLER UDDEHOLM H13

H11 ESRH11 ESR

AISI H13

BOHLER UDDEHOLM H13VILLARES VEX®

PRODUCTS Heat Checking Gross Cracking Hot Wear Plastic Deformation

Nitridability

Uddeholm Orvar® Superior

BOHLER-UDDEHOLM H13 SUPERIOR

Uddeholm Dievar®

BOHLER W403 VMR®

BOHLER W400 VMR®

BOHLER W360 ISOBLOC®

BOHLER-UDDEHOLM H13

VILLARES VEX®

Properties Comparison

87700 Accurate DieCastingBrochure-R8.indd 2 3/1/17 10:29 AM

Bohler-Uddeholm Corporation2505 Millennium Drive, Elgin, IL 60124

info@bucorp.com www.bucorp.com (800) 638-2520

This information is based on our present state of knowledge and is intended to provide general notes on our products and their uses. It should not therefore be construed as a warranty of specifi c properties of the products described or a warranty for fi tness for a particular purpose. Rev. January 22, 2017.

DIE CASTING TOOLING GRADES

Die Casting Tooling Grades

Heat Treatment AllianceIn an eff ort to off er superior service to our customers, Böhler-Uddeholm has created an alliance with several world-class heat treaters. This is an additional step that we have taken to ensure that the best heat treatment practices are utilized. The goal is to optimize the characteristics of our products and thereby, the performance of your tooling.Through this partnership we deliver:

• Enhanced customer service• Joint technical support & problem solving• An unmatched commitment to quality

eifeler Coatings Technology provides state-of-the-art, Physical Vapor Deposition (PVD) coatings for a variety of applications including Die Casting. eifeler’s patented, two-stage process includes an initial harden-ing of the surface via Plasma/Ion Nitriding, followed by the application of a mono-layered PVD coating. Referred to as Duplex-TIGRAL®, this treat-ment creates a hard, wear resistant barrier that reduces or eliminates the eff ects of soldering, erosion and wear of the tool steel surface.

Duplex-TIGRAL may be applied to a variety of tool steel substrates, in-cluding: Uddeholm Orvar® Superior, Uddeholm Dievar®, BÖHLER W403 VMR®, BÖHLER W400 VMR®, BÖHLER W360 ISOBLOC® and other H11 and H13 hot work grades.

www.eifeler.us MATERIALIZING VISIONS © 2017, Bohler-Uddeholm Corporation

Surface Treatment

www.century-sun.com www.fpmht.com www.paulo.com www.thermtech.net

www.bucanada.ca/thermal_processing.htmBOHLER-UDDEHOLM’s heat treatment facility in Toronto, Ontario, Canada off ers one of the most complete ranges of vacuum thermal processing services for die casting applications in North America. The facility has a full line of vacuum heat treatment equipment to suit all customer requirements with individual furnaces capable of handling up to 8000 lbs. Additionally, Physical Vapor Deposition (PVD) coating services are also off ered. This combination of services sets the company apart from other special steel and heat treatment providers.

87700 Accurate DieCastingBrochure-R8.indd 1 3/1/17 10:29 AM

Bohler-Uddeholm Corporation2505 Millennium Drive, Elgin, IL 60124

info@bucorp.com www.bucorp.com (800) 638-2520

This information is based on our present state of knowledge and is intended to provide general notes on our products and their uses. It should not therefore be construed as a warranty of specifi c properties of the products described or a warranty for fi tness for a particular purpose. Rev. January 22, 2017.

DIE CASTING TOOLING GRADES

Die Casting Tooling Grades

Heat Treatment AllianceIn an eff ort to off er superior service to our customers, Böhler-Uddeholm has created an alliance with several world-class heat treaters. This is an additional step that we have taken to ensure that the best heat treatment practices are utilized. The goal is to optimize the characteristics of our products and thereby, the performance of your tooling.Through this partnership we deliver:

• Enhanced customer service• Joint technical support & problem solving• An unmatched commitment to quality

eifeler Coatings Technology provides state-of-the-art, Physical Vapor Deposition (PVD) coatings for a variety of applications including Die Casting. eifeler’s patented, two-stage process includes an initial harden-ing of the surface via Plasma/Ion Nitriding, followed by the application of a mono-layered PVD coating. Referred to as Duplex-TIGRAL®, this treat-ment creates a hard, wear resistant barrier that reduces or eliminates the eff ects of soldering, erosion and wear of the tool steel surface.

Duplex-TIGRAL may be applied to a variety of tool steel substrates, in-cluding: Uddeholm Orvar® Superior, Uddeholm Dievar®, BÖHLER W403 VMR®, BÖHLER W400 VMR®, BÖHLER W360 ISOBLOC® and other H11 and H13 hot work grades.

www.eifeler.us MATERIALIZING VISIONS © 2017, Bohler-Uddeholm Corporation

Surface Treatment

www.century-sun.com www.fpmht.com www.paulo.com www.thermtech.net

www.bucanada.ca/thermal_processing.htmBOHLER-UDDEHOLM’s heat treatment facility in Toronto, Ontario, Canada off ers one of the most complete ranges of vacuum thermal processing services for die casting applications in North America. The facility has a full line of vacuum heat treatment equipment to suit all customer requirements with individual furnaces capable of handling up to 8000 lbs. Additionally, Physical Vapor Deposition (PVD) coating services are also off ered. This combination of services sets the company apart from other special steel and heat treatment providers.

87700 Accurate DieCastingBrochure-R8.indd 1 3/1/17 10:29 AM