Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
7CrSiMnMoV / T20104 Tool Steel
| ■Chemical Composition(%) |
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| C | Si | Mn | Cr | Mo | V | Nb | P | S |
| 0.65-0.75 | 0.85-1.15 | 0.65-1.05 | 0.9-1.2 | 0.2-0.5 |
0.15-0.3 |
0.2-0.35 | Max 0.03 | Max 0.03 |
| ■Characteristic |
|
Hardness (HBW) |
| Max 235 |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai