Keywords: D2 Tool Steel, D3 Steel Bar, Cold Work Steel, Die Steel Supplier
Product Description: High-grade Cold Work Tool Steel engineered for exceptional wear resistance and dimensional stability. Perfect for stamping dies, blanking tools, and precision forming applications.
Specifications:
Applications: Stamping dies, punching tools, shearing blades, thread rolling dies, cold forming tools.
Product Details:
| Material Grade | D2 |
| Application | Automobile Industry |
| Brand | Almas |
| Shape | Rectangular |
| Grade | D2-1.2379 |
| Length | 2-6 Feet |
| Technique | Cold Drawn |
| Application | Tools used for a long time, wear resistance is very important, such as cutting or forming dies and teeth. |
| Chemical Composition | -C: 1.50-1.60 -Cr: 11.0-12.0 -Mn: 0.15-0.45 -P: ≤0.030 -S: ≤0.030 -Si: 0.10-0.40 -V: 0.90-1 |
| Equivalent Materials | ASTM A681 AISI D2, NI KU, B.S. BD 2, JIS SKD11, FED QQ-T-570, SAE J437, SAE J438, UNS T30402, GB Cr12Mo1V1 Cr12MoV |
| Heat Treatment | -After tempering hardness HRC | 100 ℃: 63 -After tempering hardness HRC | 200 ℃: 61 -After tempering hardness HRC | 300 ℃: 59 -After tempering hardness HRC | 400 ℃: 58 -Annealing: Heat to 871~898ºC, Then slowly cooling at 4.4ºC per hour or less in heat treatment furnace. -Forged: Slowly Heat to 1065ºC~954ºC for Forging the 1.2379 cold work tool steel. No forge below 926ºC. -Quenching & Tempering: For get better Mechanical properties of 1.2379 steel, Q+T the steel material is necessary. 1.2379 Tool steels Quenching \nat 1020~1040ºC, cool in oil or air; Tempering at 180~250ºC. |
Additional Information:
Product Details:
| Material Grade | D2 |
| Usage/Application | Automobile Industry |
| Shape | Flat Bars |
| Brand | Almas |
| Material | Steel |
| Surface Condition | Black |
| Tolerance | 5 mm |
| Thickness | 50 mm |
| Length | 6 Feet |
| C 1.54 | Si 0.32 | Mn 0.34 | Cr 12.00 | Mo 0.76 | V 0.91 |
| Heat Treatment and Manufacture | -Annealing: Heat to 871~898ºC, Then slowly cooling at 4.4ºC per hour or less in heat treatment furnace. -Forging: Slowly Heat to 1065ºC~954ºC for Forging the 1.2379 cold work tool steel. No forge below 926ºC. -Quenching & Tempering: For better mechanical properties of 1.2379 steel, Q+T of the steel material is necessary. Quench at 1020~1040ºC, cool in oil or air; Temper at 180~250ºC. -Tempering Hardness HRC|100℃: 63 -Tempering Hardness HRC|200℃: 61 -Tempering Hardness HRC|300℃: 59 -Tempering Hardness HRC|400℃: 58 |
| Mechanical Properties | -Elastic modulus: 190-210 GPa 27557-30457 ksi -Hardness, Knoop (converted from Rockwell C hardness): 769 -Hardness, Rockwell C: 62 -Hardness, Vickers: 748 -Izod impact unnotched: 77.0 J -Poisson’s ratio: 0.27-0.30 |
| Physical Properties and Thermal Properties | -Density: 7.7 x 1000 kg/m3 -Melting point: 1421°C |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Grade | D3 |
| Thickness | 10 mm |
| Material Grade | D3 |
| Usage/Application | Automobile Industry |
| Shape | Flat |
| Diameter | 400 mm |
| Brand | Almas |
| Test Certificate | Metallurgical Test |
| Surface Treatment | Annealed |
| Country of Origin | Made in India |
| C 2.00 | Si 0.30 | Mn 0.30 | Cr 12.00 |
D3 Steel Having 12 % ledeburitic chromium tool steel with great wears resistance .
Basically utilized as cutting tools for sheets up to 4 mm thickness, trimming dies, blanking dies for paper and plastics, shear cutting edges and rotational shear edges for sheet thicknesses up to 2 mm.
D3 Steel having properties of High Carbon 2% and High chromium 12 % tool steel with high wear resistance. Its supply condition is normally annealed to easy machining which recommended hardness is 57-58 HRC after making the dies & tools.
Physical Properties
| Coefficient of thermal expansionat °C | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 |
| 10-6 m/(m*K) | 10.7 | 11.6 | 12.3 | 12.6 | 12.9 | 13.2 | 13.3 |
| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 16.6 | 20.5 | 24.3 |
Application
HCHCR D3 is used in cold Dies & tooling application that required the achievement of high degree of accuracy in hardening & tempering, such as dies drawing, forming cold rolls, powder metal tooling and blanking and trimming dies, blanking dies for paper and plastics, shear blades , cold die punches , Ejector pins etc.
Heat Treatment
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 810 - 850 | Furnace | max. 250 |
| Stress-relief annealing °C | Cooling |
|---|---|
| approx. 670-720 | Furnace |
| Hardening °C | Quenching | Hardness after quenching HRC |
|---|---|---|
| 940 – 970 | Oil | 64.5 |
| 950-980 | Air (up to 30 mm thickness) | 64.5 |
| Tempering °C after Quenching | 100 | 200 | 300 | 400 | 500 | 600 |
| HRC | 63.5 | 61.5 | 58 | 57.5 | 55 | 47 |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D3 |
| Grade | D3 |
| Usage/Application | Automobile Industry |
| Thickness | 20 mm |
| Brand | Kolkota Forged |
| Country of Origin | Made in India |
Additional Information:
Product Details:
| Die Type | Cold Work |
| Material Grade | D3 |
| Grade | D3 |
| Shape | Flat |
| Hardness | Annealed |
| Diameter | 600mm |
| Usage/Application | Automobile Industry |
| Technique | Forged |
| Usage | Manufacturing |
| Material | Steel |
| Surface | Black |
| Thickness | 10 mm |
| Width | 24 Inch |
| C 2.00 | Si 0.30 | Mn 0.30 | Cr 12.00 |
D3 Steel Having 12 % ledeburitic chromium tool steel with great wears resistance .
Basically utilized as cutting tools for sheets up to 4 mm thickness, trimming dies, blanking dies for paper and plastics, shear cutting edges and rotational shear edges for sheet thicknesses up to 2 mm.
D3 Steel having properties of High Carbon 2% and High chromium 12 % tool steel with high wear resistance. Its supply condition is normally annealed to easy machining which recommended hardness is 57-58 HRC after making the dies & tools.
Physical Properties
| Coefficient of thermal expansionat °C | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 |
| 10-6 m/(m*K) | 10.7 | 11.6 | 12.3 | 12.6 | 12.9 | 13.2 | 13.3 |
| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 16.6 | 20.5 | 24.3 |
Application
HCHCR D3 is used in cold Dies & tooling application that required the achievement of high degree of accuracy in hardening & tempering, such as dies drawing, forming cold rolls, powder metal tooling and blanking and trimming dies, blanking dies for paper and plastics, shear blades , cold die punches , Ejector pins etc.
Heat Treatment
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 810 - 850 | Furnace | max. 250 |
| Stress-relief annealing °C | Cooling |
|---|---|
| approx. 670-720 | Furnace |
| Hardening °C | Quenching | Hardness after quenching HRC |
|---|---|---|
| 940 – 970 | Oil | 64.5 |
| 950-980 | Air (up to 30 mm thickness) | 64.5 |
| Tempering °C after Quenching | 100 | 200 | 300 | 400 | 500 | 600 |
| HRC | 63.5 | 61.5 | 58 | 57.5 | 55 | 47 |
| Chemical Composition | -C: 2.00-2.35% -Cr: 11.00–13.50 -Cu: 0.25 -Mn: 0.60 -Ni: 0.30 -P: 0.03 -S: 0.03 -Si: 0.60 -V: 1.00 -W: 1.00 |
| Equivalent metals | AFNOR Z 200 C 12, DIN 1.2080, UNI X 21O Cr 13 KU, JIS SKD1, B.S. BD 3, ASTM A681, FED QQ-T-570, SAE J437, SAE J438, UNS T30403 |
| Mechanical Properties | -Elastic modulus: 190-210 GPa -Izod impact unnotched: 28.0 J -Poisson's ratio: 0.27-0.30 |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Die Type | Cold Work |
| Material Grade | D3 |
| Grade | D3 |
| Hardness | Annealed |
| Usage/Application | Automobile Industry |
| Material | Steel |
| Diameter | 600 mm |
| Brand | Almas |
| Surface Condition | Black Surface |
| Country of Origin | Made in India |
| Shape | Round |
| Thickness | 250 mm |
| C 2.00 | Si 0.30 | Mn 0.30 | Cr 12.00 |
D3 Steel Having 12 % ledeburitic chromium tool steel with great wears resistance .
Basically utilized as cutting tools for sheets up to 4 mm thickness, trimming dies, blanking dies for paper and plastics, shear cutting edges and rotational shear edges for sheet thicknesses up to 2 mm.
D3 Steel having properties of High Carbon 2% and High chromium 12 % tool steel with high wear resistance. Its supply condition is normally annealed to easy machining which recommended hardness is 57-58 HRC after making the dies & tools.
Physical Properties
| Coefficient of thermal expansionat °C | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 |
| 10-6 m/(m*K) | 10.7 | 11.6 | 12.3 | 12.6 | 12.9 | 13.2 | 13.3 |
| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 16.6 | 20.5 | 24.3 |
Application
HCHCR D3 is used in cold Dies & tooling application that required the achievement of high degree of accuracy in hardening & tempering, such as dies drawing, forming cold rolls, powder metal tooling and blanking and trimming dies, blanking dies for paper and plastics, shear blades , cold die punches , Ejector pins etc.
Heat Treatment
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 810 - 850 | Furnace | max. 250 |
| Stress-relief annealing °C | Cooling |
|---|---|
| approx. 670-720 | Furnace |
| Hardening °C | Quenching | Hardness after quenching HRC |
|---|---|---|
| 940 – 970 | Oil | 64.5 |
| 950-980 | Air (up to 30 mm thickness) | 64.5 |
| Tempering °C after Quenching | 100 | 200 | 300 | 400 | 500 | 600 |
| HRC | 63.5 | 61.5 | 58 | 57.5 | 55 | 47 |
| Chemical Composition | -C: 2.00-2.35% -Cr: 11.00-13.50% -Cu: 0.25% -Mn: 0.60% -Ni: 0.30% -P: 0.03% -S: 0.03% -Si: 0.60% -V: 1.00% -W: 1.00% |
| Fabrication and Heat Treatment | -Annealing: Controlled atmosphere furnace at 871°C -Hardening: Heated to 954°C and oil-quenched -Heat Treatment: Hardening and tempering required -Tempering: Immediately after cooling, tempered at desired temperature |
| Type | Cold-work steel |
Additional Information:
Product Details:
| Material Grade | D3 |
| Usage/Application | Automobile Industry |
| Diameter | 600 mm |
| Brand | Almas |
| Tolerance | 3 mm |
| Surface Type | Black |
| Country of Origin | Made in India |
| Length | 6.5 Feet |
| Type | Steel Plate |
| Shape | Rectangular |
| Chemical Composition | -C: 2.00-2.35% -Cr: 11.00-13.50% -Cu: 0.25% -Mn: 0.60% -Ni: 0.30% -P: 0.03% -S: 0.03% -Si: 0.60% -V: 1.00% -W: 1.00% |
| Fabrication and Heat Treatment | -Annealing: Controlled atmosphere furnace, heated to 871°C (1600°F) and cooled slowly -Hardening: Heated to 954°C (1750°F) and oil-quenched -Heat Treatment: Hardening and tempering required -Tempering: Cooled to room temperature and tempered immediately |
| Mechanical Properties | -Elastic Modulus: 190-210 GPa -Izod Impact Unnotched: 28.0 J -Poisson's Ratio: 0.27-0.30 |
| Other Designations | -AFNOR: Z 200 C 12 -ASTM: A681 -B.S.: BD 3 -DIN: 1.2080 -FED: QQ-T-570 -JIS: SKD1 -SAE J437: -SAE J438: -UNI: X 21O Cr 13 KU -UNS: T30403 |
| Physical Properties | -Density: 7.7 x 1000 kg/m3 -Melting Point: 1421°C |
| Thermal Properties | -Thermal Expansion: 12 x 10-6/ºC |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D3 |
| Shape | Round |
| Application | Automobile Industry |
| Size | 1/2 inch |
| Alloy | With Alloy |
| Brand | Almas |
| Finishing | Black |
| Tolerance | 5 mm |
| Diameter | 600 mm |
| Surface Treatment | Annealed |
| Grade | Hchcr-D3 |
| Country of Origin | Made in India |
| C 2.00 | Si 0.30 | Mn 0.30 | Cr 12.00 |
D3 Steel Having 12 % ledeburitic chromium tool steel with great wears resistance .
Basically utilized as cutting tools for sheets up to 4 mm thickness, trimming dies, blanking dies for paper and plastics, shear cutting edges and rotational shear edges for sheet thicknesses up to 2 mm.
D3 Steel having properties of High Carbon 2% and High chromium 12 % tool steel with high wear resistance. Its supply condition is normally annealed to easy machining which recommended hardness is 57-58 HRC after making the dies & tools.
Physical Properties
| Coefficient of thermal expansionat °C | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 |
| 10-6 m/(m*K) | 10.7 | 11.6 | 12.3 | 12.6 | 12.9 | 13.2 | 13.3 |
| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 16.6 | 20.5 | 24.3 |
Application
HCHCR D3 is used in cold Dies & tooling application that required the achievement of high degree of accuracy in hardening & tempering, such as dies drawing, forming cold rolls, powder metal tooling and blanking and trimming dies, blanking dies for paper and plastics, shear blades , cold die punches , Ejector pins etc.
Heat Treatment
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 810 - 850 | Furnace | max. 250 |
| Stress-relief annealing °C | Cooling |
|---|---|
| approx. 670-720 | Furnace |
| Hardening °C | Quenching | Hardness after quenching HRC |
|---|---|---|
| 940 – 970 | Oil | 64.5 |
| 950-980 | Air (up to 30 mm thickness) | 64.5 |
| Tempering °C after Quenching | 100 | 200 | 300 | 400 | 500 | 600 |
| HRC | 63.5 | 61.5 | 58 | 57.5 | 55 | 47 |
Additional Information:
Product Details:
| Material Grade | D3 |
| Application | Automobile Industry |
| Shape | Round Flat Square |
| Thickness | 20 mm |
| Brand | Almas |
| Alloy | With Alloy |
| Finishing | Black |
| Test Certificate | Metallurgical Test |
| Material | Steel |
| Country of Origin | Made in India |
| C 2.00 | Si 0.30 | Mn 0.30 | Cr 12.00 |
D3 Steel Having 12 % ledeburitic chromium tool steel with great wears resistance .
Basically utilized as cutting tools for sheets up to 4 mm thickness, trimming dies, blanking dies for paper and plastics, shear cutting edges and rotational shear edges for sheet thicknesses up to 2 mm.
D3 Steel having properties of High Carbon 2% and High chromium 12 % tool steel with high wear resistance. Its supply condition is normally annealed to easy machining which recommended hardness is 57-58 HRC after making the dies & tools.
Physical Properties
| Coefficient of thermal expansionat °C | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 |
| 10-6 m/(m*K) | 10.7 | 11.6 | 12.3 | 12.6 | 12.9 | 13.2 | 13.3 |
| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 16.6 | 20.5 | 24.3 |
Application
HCHCR D3 is used in cold Dies & tooling application that required the achievement of high degree of accuracy in hardening & tempering, such as dies drawing, forming cold rolls, powder metal tooling and blanking and trimming dies, blanking dies for paper and plastics, shear blades , cold die punches , Ejector pins etc.
Heat Treatment
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 810 - 850 | Furnace | max. 250 |
| Stress-relief annealing °C | Cooling |
|---|---|
| approx. 670-720 | Furnace |
| Hardening °C | Quenching | Hardness after quenching HRC |
|---|---|---|
| 940 – 970 | Oil | 64.5 |
| 950-980 | Air (up to 30 mm thickness) | 64.5 |
| Tempering °C after Quenching | 100 | 200 | 300 | 400 | 500 | 600 |
| HRC | 63.5 | 61.5 | 58 | 57.5 | 55 | 47 |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D3 |
| Thickness | 20 mm |
| Grade | D3 |
| Hardness | Less than 241HB |
| Shape | Flat Bars |
| Application | Automobile Industry |
| Surface Treatment | Annealed |
| Brand | Almas |
| Alloy | With Alloy |
| Finishing | Black |
| Material | Steel |
| C 2.00 | Si 0.30 | Mn 0.30 | Cr 12.00 |
D3 Steel Having 12 % ledeburitic chromium tool steel with great wears resistance .
Basically utilized as cutting tools for sheets up to 4 mm thickness, trimming dies, blanking dies for paper and plastics, shear cutting edges and rotational shear edges for sheet thicknesses up to 2 mm.
D3 Steel having properties of High Carbon 2% and High chromium 12 % tool steel with high wear resistance. Its supply condition is normally annealed to easy machining which recommended hardness is 57-58 HRC after making the dies & tools.
Physical Properties
| Coefficient of thermal expansionat °C | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 |
| 10-6 m/(m*K) | 10.7 | 11.6 | 12.3 | 12.6 | 12.9 | 13.2 | 13.3 |
| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 16.6 | 20.5 | 24.3 |
Application
HCHCR D3 is used in cold Dies & tooling application that required the achievement of high degree of accuracy in hardening & tempering, such as dies drawing, forming cold rolls, powder metal tooling and blanking and trimming dies, blanking dies for paper and plastics, shear blades , cold die punches , Ejector pins etc.
Heat Treatment
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 810 - 850 | Furnace | max. 250 |
| Stress-relief annealing °C | Cooling |
|---|---|
| approx. 670-720 | Furnace |
| Hardening °C | Quenching | Hardness after quenching HRC |
|---|---|---|
| 940 – 970 | Oil | 64.5 |
| 950-980 | Air (up to 30 mm thickness) | 64.5 |
| Tempering °C after Quenching | 100 | 200 | 300 | 400 | 500 | 600 |
| HRC | 63.5 | 61.5 | 58 | 57.5 | 55 | 47 |
| Chemical Composition | -C: 2.00-2.35% -Cr: 11.00–13.50% -Cu: 0.25 -Mn: 0.60 -Ni: 0.30 -P: 0.03 -S: 0.03 -Si: 0.60 -V: 1.00 -W: 1.00 |
| Equivalent Metals | AFNOR Z 200 C 12, DIN 1.2080, UNI X 21O Cr 13 KU, JIS SKD1, B.S. BD 3, ASTM A681, FED QQ-T-570, SAE J437, SAE J438, UNS T30403 |
| Mechanical Properties | -Elastic Modulus: 190-210 GPa/27557-30457 ksi -Izod impact unnotched: 28.0 J/20.7 ft-lb -Poisson's Ratio: 0.27-0.30 |
Additional Information:
Product Details:
| Material Grade | Hchcr-D3 |
| Usage/Application | Automobile Industry |
| Shape | Rectangular |
| Material | Die Steel |
| Diameter | 20-150MM |
| Country of Origin | Made in India |
| Thickness | 20 mm |
| Length | 5800 mm |
| Chemical Composition | -C: 2.00-2.35% -Cr: 11.00–13.50% -Cu: 0.25 -Mn: 0.60 -Ni: 0.30 -P: 0.03 -S: 0.03 -Si: 0.60 -V: 1.00 -W: 1.00 |
| Density | 7.7 x 1000 kg/m3 |
| Elastic Modulus | 190-210 GPa |
| Equivalent Metals | AFNOR Z 200 C 12, DIN 1.2080, UNI X 21O Cr 13 KU, JIS SKD1, B.S. BD 3, ASTM A681, FED QQ-T-570, SAE J437, SAE J438, UNS T30403 |
| Izod Impact Unnotched | 28.0 J |
| Melting Point | 1421°C |
| Poisson's Ratio | 0.27-0.30 |
| Thermal Expansion | 12 x 10-6/ºC |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D3 |
| Shape | Flat |
| Diameter | 20-400MM |
| Material | D3 HCHCR |
| Size | 20-250MM THICKNESS |
| Country of Origin | Made in India |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Die Type | Cold Work |
| Material Grade | D2 |
| Material | Alloy Steels |
| Hardness | Annealed |
| Grade | SKD11 |
| Surface Finish | Polished |
| Single Piece Length | 3 meter |
| Usage/Application | Manufacturing |
| Finishing | Black |
| Country of Origin | Made in India |
| Tolerance | 3 mm |
| Test Certificate | PMI Report |
| Normalizing Temperature | 840-1040 Degree C |
| Hardening | 820 - 1000 Degree C |
| Application | Used for tools requiring long-time wear resistance, such as cutting or forming dies and teeth. |
| Chemical Composition | -C: 1.50-1.60 -Cr: 11.0-12.0 -Mn: 0.15-0.45 -P: ≤0.030 -S: ≤0.030 -Si: 0.10-0.40 -V: 0.90-1 |
| Equivalent Materials | ASTM A681 AISI D2, NI KU, B.S. BD 2, JIS SKD11, FED QQ-T-570, SAE J437, SAE J438, UNS T30402, GB Cr12Mo1V1 Cr12MoV |
| Heat Treatment | -Annealing: Heat to 871~898ºC, Then slowly cooling at 4.4ºC per hour or less in heat treatment furnace. -Forged: Slowly Heat to 1065ºC~954ºC for Forging the 1.2379 cold work tool steel. No forge below 926ºC. -Quenching & Tempering: Quench at 1020~1040ºC, cool in oil or air; Temper at 180~250ºC. After tempering hardness: HRC | 100℃ - 63, HRC | 200℃ - 61, HRC | 300℃ - 59, HRC | 400℃ - 58 |
| Material Grade | 1.2379 |
| Mechanical Properties | -Elastic Modulus: 190-210 GPa, 27557-30457 ksi -Hardness (Knoop): 769 -Hardness (Rockwell C): 62 -Hardness (Vickers): 748 -Izod Impact Unnotched: 77.0 J -Poisson’s Ratio: 0.27-0.30 |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Die Type | Cold Work |
| Material Grade | Ohns |
| Grade | O1 |
| Hardness | Annealed |
| Thickness | 50-250mm |
| Usage/Application | Automobile Industry |
| Shape | Flat Square bars |
| Alloy | With Alloy |
| Material | Ohns |
| Finish | Black Surface |
| Technique | Annealed |
| Brand | Almas |
| Surface Condition | Black |
| Test Certificate | Metallurgical Test |
| Surface Treatment | Annealed |
| Country of Origin | Made in India |
| Width | 65 to 405 |
| Product Type | Flat and Square Bars |
| C | Si | Mn | Cr | V | W |
| 0.95 | 0.20 | 1.10 | 0.50 | 0.20 | 0.60 |
Blanking and stamping dies for cutting sheets up to 6 mm thickness, threading tools, drills, broaches, gauges, measuring tools, plastic moulds, shear blades, guide rails
Steel PropertiesO1 is equivalent of DIN 2510 Tool Steel is the oil-hardening, “non-shrinking” tool steel, good cutting edge retention; high harden ability and dimensional stability during heat treatment.
Physical Properties| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 33.4 | 32.1 | 31.1 |
Application
Blanking and stamping dies for cutting sheets up to 6 mm thickness, threading tools, drills, broaches,gauges, measuring tools, plastic moulds, shear blades, guide rails.
Heat Treatment
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 750 - 780 | Furnace | max. 230 |
| Stress-relief annealing °C | Cooling |
|---|---|
| approx. 650 | Furnace |
| Hardening °C | Quenching | Hardness after quenching HRC |
|---|---|---|
| 780 - 820 | Air, oil or saltbath, 180-220 °C | 65 |
| Tempering °C after quenching | 100 | 200 | 300 | 400 |
| HRC | 63 | 62 | 58 | 53.5 |
Additional Information:
Product Details:
| Die Type | Cold Work |
| Material Grade | D2 |
| Grade | D2 |
| Width | 25 mm |
| Shape | Flat Bars |
| Hardness | Annealed |
| Surface Finish | Polished |
| Single Piece Length | 3 meter |
| Brand | Almas |
| Material | Steel |
| Country of Origin | Made in India |
| Thickness | 50 mm |
Die & Tool Steel
We are leading importer exporter and supplier from Pune, our product range includes Die & Tool Steel such as Cold Work Steel, O1 Tool Steel, D2 Die Steel and D3 Tool Steel.
Product Description:
Being a renowned and the highly trusted enterprises in this industry, we are offering an optimum quality assortment.| Application | Tools used for a long time, wear resistance is very important, such as cutting or forming dies and teeth |
| Chemical Composition | -C: 1.50-1.60 -Cr: 11.0-12.0 -Grade: 1.2379 -Mn: 0.15-0.45 -P: ≤0.030 -S: ≤0.030 -Si: 0.10-0.40 -V: 0.90-1 |
| Equivalent materials | ASTM A681 AISI D2, NI KU, B.S. BD 2, JIS SKD11, FED QQ-T-570, SAE J437, SAE J438, UNS T30402, GB Cr12Mo1V1 Cr12MoV |
| Heat Treatment | Forged, Annealing, Quenching & Tempering |
| Material Specification | 1.2379 Tool Steel | D2 | SKD11 | Cr12Mo1V1 Alloy Steel-ASTM A681 |
| Mechanical Properties | -Elastic modulus: 190-210 GPa 27557-30457 ksi -Hardness, Knoop (converted from Rockwell C hardness): 769 -Hardness, Rockwell C: 62 -Hardness, Vickers: 748 -Izod impact unnotched: 77.0 J -Poisson’s ratio: 0.27-0.30 |
| Physical Properties and Thermal Properties | -Density: 7.7 x 1000 kg/m3 -Melting point: 1421°C -Thermal expansion: 10.4 x 10-6/ºC |
Additional Information:
Product Details:
| Material Grade | D2 |
| Application | Automobile Industry |
| Thickness | >50 mm |
| Shape | Rectangular |
| Diameter | 600 mm |
| Brand | Almas |
| Technique | Forged |
| Surface Type | Black |
| Country of Origin | Made in India |
| Length | 4000 mm |
We are offering Cr12MoV Tool Steel Forged to our clients. We provide high-quality products to our clients.
Details:
Technique: Cold Drawn
Dimensions: dia:20mm-500mm;length:200-8000mm
Type: Alloy Steel Bar
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D2 |
| Usage/Application | Automobile Industry |
| Shape | Flat |
| Brand | Almas |
| Alloy | With Alloy |
| Surface Condition | BLACK |
| Material | Steel |
| Grade | Cr12Mo1V1 |
| Length | 2-6 Feet |
| ASTM Standards | A681 |
| Application | Used for tools requiring long-term wear resistance, such as cutting or forming dies and teeth |
| Chemical Composition | -C: 1.50-1.60 -Cr: 11.0-12.0 -Mn: 0.15-0.45 -P: ≤0.030 -S: ≤0.030 -Si: 0.10-0.40 -V: 0.90-1 |
| Equivalent Materials | ASTM A681 AISI D2, NI KU, B.S. BD 2, JIS SKD11, FED QQ-T-570, SAE J437, SAE J438, UNS T30402, GB Cr12Mo1V1 Cr12MoV |
| Heat Treatment | Forged - Heat to 1065ºC~954ºC for forging, no forge below 926ºC, Annealing - Heat to 871~898ºC, then slowly cool at 4.4ºC per hour or less, Quenching & Tempering - Quench at 1020-1040ºC, temper at 180-250ºC |
| Material Type | Alloy Steel |
| Mechanical Properties | -Elastic modulus: 190-210 GPa -Hardness, Knoop: 769 -Hardness, Rockwell C: 62 -Hardness, Vickers: 748 -Izod impact unnotched: 77.0 J -Poisson’s ratio: 0.27-0.30 |
| Physical Properties | -Density: 7.7 x 1000 kg/m3 -Melting point: 1421°C |
Additional Information:
Product Details:
| Die Type | Cold Work |
| Material Grade | D2 |
| Hardness | Annealed |
| Grade | D2 |
| Application | Automobile Industry |
| Usage | Manufacturing |
| Alloy | With Alloy |
| Test Certificate | Metallurgical Test |
| Product Type | Steel Bars |
| Diameter | 600 mm |
| Material | D2 |
| Length | 5800 mm |
| Width | 1500 mm |
| C 1.54 | Si 0.32 | Mn 0.34 | Cr 12.00 | Mo 0.76 | V 0.91 |
D2 Steel Consolidates maximum wear resistance, great durability, exceptional front line maintenance and treating resistance. 12 % ledeburitic chromium steel. It can be nitride after special heat treatment. It can be utilized as threading rolls and dies, icy trimming, cutting and stamping tools for sheet thickness
Description from Product Brochure :-
| Application | Tools used for a long time, wear resistance is very important, such as cutting or forming dies and teeth. |
| Chemical Composition | -C: 1.50-1.60 -Cr: 11.0-12.0 -Mn: 0.15-0.45 -P: ≤0.030 -S: ≤0.030 -Si: 0.10-0.40 -V: 0.90-1 |
| Equivalent Materials | ASTM A681 AISI D2, NI KU, B.S. BD 2, JIS SKD11, FED QQ-T-570, SAE J437, SAE J438, UNS T30402, GB Cr12Mo1V1 Cr12MoV |
| Heat Treatment | Heat to 871~898ºC, Then slowly cooling at 4.4ºC per hour or less in heat treatment furnace. , Slowly Heat to 1065ºC~954ºC for Forging the 1.2379 cold work tool steel. No forge below 926ºC. , Quenching at 1020~1040ºC, cool in oil or air, Tempering at 180~250ºC, After tempering hardness HRC | 100 ℃: 63, After tempering hardness HRC | 200 ℃: 61, After tempering hardness HRC | 300 ℃: 59, After tempering hardness HRC | 400 ℃: 58 |
| Material Grade | 1.2379 |
| Material Type | Tool Steel |
| Mechanical Properties | -Elastic modulus: 190-210 GPa 27557-30457 ksi -Hardness, Knoop (converted from Rockwell C hardness): 769 -Hardness, Rockwell C: 62 -Hardness, Vickers: 748 -Izod impact unnotched: 77.0 J -Poisson’s ratio: 0.27-0.30 |
| Physical Properties | -Density: 7.7 x 1000 kg/m3 -Melting point: 1421°C |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D2KNL |
| Grade | D2 Knl |
| Application | Automobile Industry |
| Shape | Flats |
| Single Piece Length | 3 meter |
| Alloy | With Alloy |
| Brand | Almas |
| Finishing | BLACK |
| Material | D2KNL |
| Surface | Black |
| Thickness | 20~250 mm |
| Width | 1/2 feet - 2 feet |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Grade | Ohns |
| Usage/Application | Cold Work Applications |
| Type | Flat |
| Diameter | 20-300 |
| Material | OHNS |
| Thickness | 20-250mm |
| Finish | Black Surface |
| Country of Origin | Made in India |
| Shape | ROUND AND FLATS |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D2 |
| Grade | D2-1.2379 |
| Usage/Application | Automobile Industry |
| Brand | Almas |
| Material | Steel |
| Length | 2-6 Feet |
Specifications:
| Norms | Grade | C | Si | Mn | P,S | Cr | Mo | V |
| GB | Cr12Mo1V1 | 1.40-1.60 | ≤0.60 | ≤0.60 | ≤0.03 | 11.00-13.00 | 0.60-0.80 | 0.90-1.10 |
| ASTM | D2 | 1.40-1.60 | 0.10-0.60 | 0.20-0.60 | ≤0.03 | 11.00-13.00 | 0.60-0.80 | 0.90-1.10 |
| DIN | 1.2379 | 1.50-1.60 | 0.10-0.40 | 0.15-0.45 | ≤0.03 | 11.00-12.00 | 0.60-0.80 | 0.90-1.00 |
| JIS | SKD10 | 1.45-1.60 | 0.10-0.60 | 0.20-0.60 | ≤0.03 | 11.00-13.00 | 0.60-0.80 | 0.90-1.00 |
| Application | Tools used for a long time, wear resistance is very important, such as cutting or forming dies and teeth. |
| Chemical Composition | -C: 1.50-1.60 -Cr: 11.0-12.0 -Grade: 1.2379 -Mn: 0.15-0.45 -P: ≤0.030 -S: ≤0.030 -Si: 0.10-0.40 -V: 0.90-1 |
| Equivalent Materials | ASTM A681 AISI D2, NI KU, B.S. BD 2, JIS SKD11, FED QQ-T-570, SAE J437, SAE J438, UNS T30402, GB Cr12Mo1V1 Cr12MoV |
| Heat Treatment and Manufacture | -Annealing: Heat to 871~898ºC, Then slowly cooling at 4.4ºC per hour or less in heat treatment furnace. -Forging: Slowly Heat to 1065ºC~954ºC for Forging the 1.2379 cold work tool steel. No forge below 926ºC. -Quenching & Tempering: Quench at 1020~1040ºC, cool in oil or air; Temper at 180~250ºC. |
| Mechanical Properties | -Elastic modulus: 190-210 GPa -Hardness, Knoop (converted from Rockwell C hardness): 769 -Hardness, Rockwell C: 62 -Hardness, Vickers: 748 -Izod impact unnotched: 77.0 J -Poisson’s ratio: 0.27-0.30 |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D2 |
| Shape | Flat |
| Diameter | 20-400MM |
| Material | D2 |
| Country of Origin | Made in India |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D2 |
| Usage/Application | Automobile Industry |
| Diameter | 20-300mm |
| Material | D2 1.2379 |
| Make | China Imported |
| Shape | Flat |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D2 |
| Application | Automobile Industry |
| Single Piece Length | 3 meter |
| Alloy | With Alloy |
| Finishing | Black |
| Brand | Almas |
| Surface Treatment | Annealed |
| Width | 1200 mm |
| Thickness | 620 mm |
| Shape | Square |
| C 1.54 | Si 0.32 | Mn 0.34 | Cr 12.00 | Mo 0.76 | V 0.91 |
D2 Steel Consolidates maximum wear resistance, great durability, exceptional front line maintenance and treating resistance. 12 % ledeburitic chromium steel. It can be nitride after special heat treatment. It can be utilized as threading rolls and dies, icy trimming, cutting and stamping tools for sheet thickness
| Application | Tools used for a long time, wear resistance is very important, such as cutting or forming dies and teeth. |
| Chemical Composition | -C: 1.50-1.60 -Cr: 11.0-12.0 -Mn: 0.15-0.45 -P: ≤0.030 -S: ≤0.030 -Si: 0.10-0.40 -V: 0.90-1 |
| Equivalent Materials | ASTM A681 AISI D2, NI KU, B.S. BD 2, JIS SKD11, FED QQ-T-570, SAE J437, SAE J438, UNS T30402, GB Cr12Mo1V1 Cr12MoV |
| Heat Treatment | -Annealing: Heat to 871~898ºC, Then slowly cooling at 4.4ºC per hour or less in heat treatment furnace. -Forged: Slowly Heat to 1065ºC~954ºC for Forging the 1.2379 cold work tool steel. No forge below 926ºC. -Hardness after tempering at 100℃: 63 HRC -Hardness after tempering at 200℃: 61 HRC -Hardness after tempering at 300℃: 59 HRC -Hardness after tempering at 400℃: 58 HRC -Quenching & Tempering: For get better Mechanical properties of 1.2379 steel, Q+T the steel material is necessary. 1.2379 Tool steels Quenching at 1020~1040ºC, cool in oil or air; Tempering at 180~250ºC. |
| Material | 1.2379 Tool Steel |
| Mechanical Properties | -Elastic modulus: 190-210 GPa -Hardness, Knoop (converted from Rockwell C hardness): 769 -Hardness, Rockwell C: 62 -Hardness, Vickers: 748 -Izod impact unnotched: 77.0 J -Poisson’s ratio: 0.27-0.30 |
| Physical Properties and Thermal Properties | -Density: 7.7 x 1000 kg/m3 -Melting point: 1421°C -Thermal expansion: 10.4 x 10-6/ºC |
Additional Information:
Product Details:
| Die Type | Cold Work |
| Material Grade | D2 |
| Grade | D2 |
| Hardness | Annealed |
| Application | Automobile Industry |
| Surface Condition | Black Surface |
| Hardness (HRC) | 25 HRC |
| Product Type | Steel Bars |
| Country of Origin | Made in India |
| Width | 100 mm |
| Length | 2000 mm |
| C 1.54 | Si 0.32 | Mn 0.34 | Cr 12.00 | Mo 0.76 | V 0.91 |
| Application | Tools used for a long time, wear resistance is very important, such as cutting or forming dies and teeth. |
| Chemical Composition | -C: 1.50-1.60 -Cr: 11.0-12.0 -Mn: 0.15-0.45 -P: ≤0.030 -S: ≤0.030 -Si: 0.10-0.40 -V: 0.90-1 |
| Equivalent Materials | ASTM A681 AISI D2, NI KU, B.S. BD 2, JIS SKD11, FED QQ-T-570, SAE J437, SAE J438, UNS T30402, GB Cr12Mo1V1 Cr12MoV |
| Heat Treatment and Manufacture | Forged, Slowly Heat to 1065ºC~954ºC for Forging the 1.2379 cold work tool steel. No forge below 926ºC., Annealing, Heat to 871~898ºC, Then slowly cooling at 4.4ºC per hour or less in heat treatment furnace., Quenching & Tempering, For get better Mechanical properties of 1.2379 steel, Q+T the steel material is necessary., Tempering at 180~250ºC., After tempering hardness HRC | 100 ℃: 63, After tempering hardness HRC | 200 ℃: 61, After tempering hardness HRC | 300 ℃: 59, After tempering hardness HRC | 400 ℃: 58 |
| Mechanical Properties | -Elastic modulus: 190-210 GPa 27557-30457 ksi -Hardness, Knoop (converted from Rockwell C hardness): 769 -Hardness, Rockwell C: 62 -Hardness, Vickers: 748 -Izod impact unnotched: 77.0 J -Poisson’s ratio: 0.27-0.30 |
| Physical Properties and Thermal Properties | -Density: 7.7 x 1000 kg/m3 -Melting point: 1421°C |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Die Type | Cold Work |
| Material Grade | OHNS |
| Type | Round |
| Material | Ohns |
| Grade | O1 |
| Hardness | Annealed |
| Usage/Application | Punches and dies for blanking, piercing, and forming |
| Shape | Round |
| Diameter | 20-300 |
| Country of Origin | Made in India |
| SURFACE | BLACK |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Die Type | Cold Work |
| Material Grade | D3 |
| Diameter | 600 mm |
| Hardness | Annealed |
| Application | Automobile Industry |
| Grade | D3 |
| Surface Finish | Polished |
| Shape | Round |
| Usage/Application | Manufacturing |
| Country of Origin | Made in India |
| Brand | Almas |
| Steel Grade | Alloy |
| Length | 6 Feet |
| Composition | -Carbon: 2.00-2.35% -Chromium: 11.00-13.50% -Copper: 0.25% -Manganese: 0.60% -Nickel: 0.30% -Phosphorus: 0.03% -Silicon: 0.60% -Sulfur: 0.03% -Tungsten: 1.00% -Vanadium: 1.00% |
| Density | 7.7 x 1000 kg/m3 (0.278 lb/in3) |
| Elastic Modulus | 190-210 GPa (27557-30457 ksi) |
| Equivalent Metals | AFNOR Z 200 C 12, DIN 1.2080, UNI X 21O Cr 13 KU, JIS SKD1, B.S. BD 3, ASTM A681, FED QQ-T-570, SAE J437, SAE J438, UNS T30403 |
| Heat Treatment | -Annealing Cooling Rate: -6°C (20°F) per hour -Annealing Temperature: 871°C (1600°F) -Hardening Soak Time: 20-25 minutes, plus 5 minutes per inch of thickness -Hardening Temperature: 954°C (1750°F) -Quenching Medium: Oil -Tempering Temperature: Desired tempering temperature -Tempering Time: 1 hour per inch of thickness |
| Izod Impact Unnotched | 28.0 J (20.7 ft-lb) |
| Melting Point | 1421°C (2590°F) |
| Poisson's Ratio | 0.27-0.30 |
| Thermal Expansion | 12 x 10-6/ºC (20-100°C) |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Material Grade | D3 |
| Thickness/Diameter | 2 Inch |
| Material | Steel |
| Single Piece Length | 6 meter |
| Shape | Round |
| Application | Automobile Industry |
| Brand | Almas |
| Usage/Application | Manufacturing |
| Test Certificate | Lab Tc |
| Country of Origin | Made in India |
| Technique | Forged |
| Element | C | Si | Mn | P | S | Cr | Ni | V | Cu | W |
| Content (%) | 2.00-2.35 | 0.60 | 0.60 | 0.03 | 0.03 | 11.00-13.50 | 0.30 | 1.00 | 0.02 | 1.00 |
| Properties | Metric | Imperial |
| Izod impact unnotched | 28.0 J | 20.7 ft-lb |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elastic modulus | 190-210 GPa | 27557-30457 ksi |
| Temperature [°C] | 150 | 200 | 300 | 400 | 500 |
| Hardness [HRc] | 64-63 | 62-61 | 60-59 | 59-58 | 56-55 |
| Properties | Metric | Imperial |
| Density | 7.7 x 1000 kg/m3 | 0.278 lb/in3 |
| Melting point | 1421°C | 2590°F |
Additional Information:
Product Details:
| Minimum Order Quantity | 100 Kg |
| Diameter / Width | 20 |
| Material Grade | D3 |
| Shape | Rectangle |
| Application | Automobile Industry |
| Technique | Forged |
| Alloy | With Alloy |
| Finishing | Black |
| Brand | Almas |
| Surface Treatment | Annealed |
| Country of Origin | Made in India |
| Length | 5000 mm |
Additional Information:
Product Details:
| Die Type | Cold Work |
| Material Grade | O1 |
| Grade | O1 |
| Hardness | Annealed |
| Diameter | 600 mm |
| Surface Condition | Black |
| Brand | Almas |
| Tolerance | 5 mm |
| Thickness | 20 mm |
| Shape | Rectangular |
| Length | 2000 mm |
| Width | 80 mm |
| C | Si | Mn | Cr | V | W |
| 0.95 | 0.20 | 1.10 | 0.50 | 0.20 | 0.60 |
O1 having high hardened ability and dimensional stability during the process of heat treatment.
Blanking and stamping dies for cutting sheets up to 6 mm thickness, threading tools, drills, broaches, gauges, measuring tools, plastic moulds, shear blades, guide rails
O1 is equivalent of DIN 2510 Tool Steel is the oil-hardening, “non-shrinking” tool steel, good cutting edge retention; high harden ability and dimensional stability during heat treatment.
Physical Properties| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 33.4 | 32.1 | 31.1 |
Application
Blanking and stamping dies for cutting sheets up to 6 mm thickness, threading tools, drills, broaches,gauges, measuring tools, plastic moulds, shear blades, guide rails.
Heat Treatment
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 750 - 780 | Furnace | max. 230 |
| Stress-relief annealing °C | Cooling |
|---|---|
| approx. 650 | Furnace |
| Hardening °C | Quenching | Hardness after quenching HRC |
|---|---|---|
| 780 - 820 | Air, oil or saltbath, 180-220 °C | 65 |
| Tempering °C after quenching | 100 | 200 | 300 | 400 |
| HRC | 63 | 62 | 58 | 53.5 |
Additional Information:
Product Details:
| Grade | 1.2379 |
| Material Grade | D2 |
| Diameter | 600 mm |
| Material | Steel |
| Application | Automobile Industry |
| Brand | Almas |
| Alloy | With Alloy |
| Test Certificate | Metallurgical Test |
| Country of Origin | Made in India |
| Shape | Round, Flat & Square |
| C 1.54 | Si 0.32 | Mn 0.34 | Cr 12.00 | Mo 0.76 | V 0.91 |
Steel Properties
HCHCR-D2 steel is Cold Work Steel with High Carbon High Chromium contents. The Quality with high wear resistant and toughness properties due to Vanadium addition of 0.90% . Normally it supply condition is an Annealed and will offer hardness to reach 57-59 HRC. It can be machinable in the annealed condition. D2 is the superior steels than D3 due to high alloys properties.
Physical Properties
| Coefficient of thermal expansionat °C | 20-100 | 20-200 | 20-300 | 20-400 |
| 10-6 m/(m*K) | 10.6 | 11.5 | 11.8 | 12.3 |
| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 16.7 | 20.5 | 24.2 |
Application
HCHCR D2 tool steel applicable for cold stamping or forming dies, cold forming rolls, Chipper knives, Punches, slitters, shear blades, tools, tyre shredders, trimming, cutting Threading Dies , stamping tools Etc.
Heat Treatment
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 840 - 870 | Furnace | max. 250 |
| Stress-relief annealing °C | Cooling |
|---|---|
| approx. 660-710 | Furnace |
| Hardening °C | Quenching | Hardness after quenching HRC |
|---|---|---|
| 1000-1050 | Air, oil or saltbath, 500-550 °C | 63 |
| Tempering °C after quenching | 100 | 200 | 300 | 400 | 500 | 525 | 550 | 600 |
| HRC | 64 | 61.5 | 58.5 | 58.5 | 59 | 60 | 57 | 50 |
Additional Information: