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Almas Steel & Alloys Private Limited
Bhosari, Pune, Maharashtra GST No. 27AAHCA6323N1ZE |
These steels are aimed at the manufacturing of tools used in cold processing of other steels, cast irons and non ferrous metals and in diversified operations such as cutting, bending, forming, coining, extrusion, steel wire drawings, wooden work, ceramic pressing, pigment grinding, rock drilling, paper cutting and various other applications.
Properties & CharacteristicsApprox. 350 / Kg Get Latest Price
Product BrochureShape | Round Flat Square |
Diameter | 10-600MM |
Test Certificate | Metallurgical Test |
Material | D2 |
Payment Terms | 30% Advance Balance Before Delivery |
Surface Treatment | Black |
Product Type | Steel Bars |
Material Grade | D2 |
Brand | Almas |
Alloy | With Alloy |
Size | Thickness 10-200mm |
Grade | D2 |
Finishing | Black |
Application | Automobile Industry |
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 |
Approx. 170 / Kilogram Get Latest Price
Product BrochureShape | Round Flat Square |
Material Grade | OHNS |
Diameter | 10-600mm |
Alloy | With Alloy |
Application | Automobile Industry |
Material | OHNS |
Brand | ALMAS |
Size | Thickness 10-200mm |
Finishing | Black |
Product Type | Steel Bars |
Tolerance | 5mm |
Grade | Ohns |
Surface Treatment | Annealed |
Surface Condition | Black |
Payment Terms | 30% Advance Balance Before Delivery |
Test Certificate | Metallurgical Test |
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 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 |
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Thanks for your rating hope we will have good business with you in future.