Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
C7941 Copper Alloy
NI+Co |
Fe |
Mn |
Zn |
Pb | Si | Cu |
14.0-16.0 | 0.3 |
0.5 |
Rem |
1.5-2.0 |
0.15 |
60.0-63.0 |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai