Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
C7701 Copper Alloy
Cu | Pb | Sn | Zn | Fe | P | Ni |
Mn |
Si |
54.0-58.0 |
- |
- |
Rem |
- |
- |
16.5-19.5 |
≤0.5 |
- |
Tensile Strength | Elongation | Hardness |
>540 |
≥4 |
>140 |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai