Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
W1A-8 / T72301 Tool Steel
■Chemical Composition(%) |
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C | Si | Mn | P | S | Cr |
V |
W |
Mo |
Cu |
Ni |
0.8-0.9 | 0.1-0.4 | 0.1-0.4 | Max 0.03 | Max 0.03 |
Max 0.15 |
Max 0.1 |
Max 0.15 |
Max 0.1 |
Max 0.2 |
Max 0.2 |
■Characteristic |
Hardness (HBW) |
Below 241 |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai