Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
B50A164B 21CrMoV511 Alloy Steel
■Chemical Composition(%) |
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C | Si | Mn | P | S |
Ni |
Cr |
Mo |
0.17-0.25 | 0.30-0.60 | 0.30-0.60 |
Max 0.035 |
Max 0.035 |
Max 0.60 |
1.90-2.60 | 0.05-1.30 |
Copyright&Copy; 2002-2015 China JT Metal Group( Shanghai Jieteng Precision Mold Factory / Shanghai Jingteng Metal Group Co., Ltd. ). All Rights Reserved.
| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai