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1.1750 C75W Tool Steel
Material Name
Material Name: 1.1750 C75W Tool Steel
Chemical Composition
| ■Chemical Composition(％) |
|
||||
| C | Si | Mn | P | S |
Cr |
| 0.72-0.82 | 0.15-0.40 | 0.60-0.80 | Max 0.035 | Max 0.035 | - |
Mechanical Properties
| Brinell hardness |
Tensile Strength |
Yield Strength |
Elongation |
Reduction in cross section on fracture |
Impact |
|
(HBW) |
Rm (MPa) |
Rp0.2 (MPa) |
A (%) |
Z (%) |
KV/Ku (J) |
|
243 |
≥ 865 |
≥ 276 |
23 |
32 |
42 |
Delivery State
In the heat treatment (quenching, annealing or tempering) or heat treatment delivery, delivery status should be indicated in the contract.
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