D2/1.2379 Spray Forming Powder Metallurgy HSS Tool Steel
GB: Cr12Mo1V1
AISI: D2
DIN: 1.2379
JIS: SKD11
Used for stamping mould, shear knives, thread rolling dies, porcelain products.
SPECIFICATION
| SIMILAR STEEL GRADES | ||||||
| National Standard | Manufacturer Standard | |||||
| GB | AISI | DIN | JIS | Erasteel | Bohler | Hitachi |
| Cr12Mo1V1 | D2 | 1.2379 | SKD11 | - | - | - |
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Chemical composition % |
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| C | Si | Mn | P ≤ | S ≤ | Cr | W | Mo | V | Co | etc. |
| 1.50 | 0.30 | 0.35 | 0.025 | 0.015 | 11.5 | - | 0.75 | 0.55 | - |
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Characteristics |
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| Annealed Hardness HB | Heat Treatment Temperature ℃ | Tampering HardnessHRC | |
| Hardening | Tempering | ||
| 255 | 1010-1030 | 180-500 | 57-62 |
Applications
For wear-resisting press tool and guide palte etc
Supply Form
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