These steels work with heat. They are recognized for great wear resistance, heat conductivity, hardness and robustness at increased temperatures. These steels have better features for use due to decreased sulphur level.
Properties & CharacteristicsProduct Details:
Thickness | >50 mm |
Shape | Rectangular |
Application | Automobile Industry |
Diameter | 600 mm |
Brand | Almas |
Technique | Forged |
Surface Type | Black |
Length | 4000 mm |
Country of Origin | Made in India |
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:
Material Grade | H13 |
Application | Automobile Industry |
Shape | Round Flat Square |
Diameter | 600 mm |
Material | Steel |
Brand | Almas |
Surface Condition | Black |
Length | 5800 mm |
Thickness | 300 mm |
C | Si | Mn | P | S | Cr | Mo | V |
---|---|---|---|---|---|---|---|
0.35-0.42 | 0.90-1.20 | 0.30-0.50 | <0.03 | <0.004 | 4.90-5.40 | 1.20-1.40 | 0.90-1.10 |
H13 tool steel is the most popular steel grade for various Industries. The main features of high alloyed Cr-Mo-V Hot Work tool steel is high wear resistance to thermal shock and to heat cracking, good mechanical characteristics & toughness in hot condition.H13 appears excellent machinability with constant hardness during production activities.
The equivalent steel grade H-13 / SKD61 / AISI H13 normally available in the annealed condition but in some specific applications, we provide Pre-Hard H13 with its standard hardness 460-500 BHN. Utilized for ejector pins, apparatus holders and shrink fit chucks.
H13 ESR
ESR is the most refined material with the traditional VD route. The quality of material increase the toughness, highly increase the micro- cleanness level.
Highly recommend the use of AISI-H13 ESR grade for Aluminum Pressure Die Casting & other component subjected to high working temperatures and high pressure strength. H13 is fully ultrasonic inspected with 100% positive results as per NDT standards.
H13 Steel PropertiesHigh hot-wear resistance and hot tensile strength as well as good toughness, thermal conductivity and insusceptibility to hotcracking. Can be water-cooled to a limited extent.
Mode of SupplyCoefficient of thermal expansionat °C | 20-100 | 20-210 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 |
10-4 m/(m*K) | 10.8 | 12 | 12.4 | 12.7 | 13.1 | 13.3 | 13.5 |
Thermal Conductivity °C | 20 | 350 | 700 |
W/(m*K)Annealed | 27.1 | 30.4 | 33.2 |
W/(m*K)Quenched & Tempered | 25.4 | 27.7 | 30.4 |
Application
Dies for Drop Forgings , Aluminum / low Pressure Die Casting, Extrusion, Containers & liner, Punches, Plugs, Holdez , Injection moulds Etc.
Heat Treatment
Soft annealing °C | Cooling | Hardness HB |
---|---|---|
760 - 810 | Furnace | max. 240 |
Stress-relief annealing °C | Cooling |
---|---|
approx. 610 - 660 | Furnace |
Hardening °C | Quenching | Hardness after quenching HRC |
---|---|---|
1030 - 1060 | Air ,oil or saltbath, 500 - 550 °C | 55 |
Tempering °C | 100 | 210 | 300 | 400 | 500 | 550 | 600 | 650 | 700 |
HRC | 54 | 53 | 53 | 55 | 56 | 54 | 51 | 43 | 34 |
Applications | Suitable for forming extrusion dies |
Additional Information:
Product Details:
Thickness | 20 mm |
Application | Automobile Industry |
Shape | Round Flat Square |
Material Grade | D3 |
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 | Alloy Steels |
Surface Finish | Polished |
Single Piece Length | 3 meter |
Usage/Application | Manufacturing |
Grade | SKD11 |
Finishing | Black |
Tolerance | 3 mm |
Test Certificate | PMI Report |
Hardening | 820 - 1000 Degree C |
Normalizing Temperature | 840-1040 Degree C |
Country of Origin | Made in India |
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:
Usage/Application | Automobile Industry |
Technique | Forged |
Usage | Manufacturing |
Material | Steel |
Shape | Flat |
Diameter | 600mm |
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 Kilogram |
Thickness | 10 mm |
Material Grade | D3 |
Usage/Application | Automobile Industry |
Shape | Flat |
Diameter | 400 mm |
Test Certificate | Metallurgical Test |
Surface Treatment | Annealed |
Brand | Almas |
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 |
Usage/Application | Automobile Industry |
Material | Steel |
Diameter | 600 mm |
Brand | Almas |
Surface Condition | Black Surface |
Thickness | 250 mm |
Shape | Round |
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 |
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:
Minimum Order Quantity | 100 Kilogram |
Size | 1/2 inch |
Shape | Round |
Application | Automobile Industry |
Material Grade | D3 |
Brand | Almas |
Alloy | With Alloy |
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 | O1 |
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 PropertiesThermal 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:
Usage | Manufacturing |
Grade | D2 |
Product Type | Steel Bars |
Test Certificate | Metallurgical Test |
Diameter | 600 mm |
Alloy | With Alloy |
Material | D2 |
Application | Automobile Industry |
Width | 1500 mm |
Length | 5800 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:
Material Grade | D2 |
Usage/Application | Automobile Industry |
Shape | Flat Bars |
Material | Steel |
Brand | Almas |
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: