Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
40CrMoB3 Alloy Steel
■Chemical Composition(%) |
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C | Si | Mn | P |
S |
Ni |
Cr |
Mo |
Cu |
0.31-0.36 |
0.15-0.35 |
1.00-1.30 | Max 0.03 | Max 0.03 |
- |
0.40-0.65 |
0.13-0.20 |
- |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai