Backed by enthusiasm of our sincere working staff, we are engaged in manufacturing and supplying D2 Die Steel to our honorable clients. It is air hardening, high-carbon, high-chromium tool steel. This steel is heat treatable and machinable in annealed condition. Apart from this, it has wide number of applications including stamping or forming dies, punches, or forming rolls, and tyre shedders. Also, D2 Die Steel is available in different technical specifications as per demands of customers. It is made by our highly skilled professionals, with use of unique tools &technology.
Technical Specification
C | Si | Mn | P | S | Cr | Ni | Mo | V |
1.40-1.60 | 0.10-0.60 | 0.20-0.60 | 0.040max | 0.040 max | 11.00-13.00 | 1.65-2.00 | 0.70-0.100 | 0.80-1.20 |
Physical Properties
Thermal Conductivity at °C | W / (m*K) |
20-100 | 10.6 |
20-200 | 11.5 |
20-300 | 11.8 |
20-400 | 12.3 |
Soft Annealing °C | 650-700 |
Cooling | Slowly |
Hardness HB | Air, oil salt bath 500-550°C |
Stress-relief Annealing °C | 63 |
Cooling | Furnace |
1st Pre-Heating °C | up to approx. 400 in an air-circulating furnace |
2nd and 3rd | 780 and 1000 |
Hardening °C | 1190-1230 |
Quenching | Salt Bath, at least 520°C Oil, Air |
Tempering °C | at least twice 530-560 |
Hardness after Temperature HRC | 64-66 |
VENTURA ALLOY AND STEELS PRIVATE LIMITED
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