C7025 CuNiSi Alloy Strip
Production information
Description
C7025, Copper Nickel Silicon Alloy
high hardness, strength and heat resistance
A good and lower cost replacement of low-Beryllium Copper
Applications
Connectors, heat dissipation and any parts require higher hardness
Chemical Content
high hardness, strength and heat resistance
A good and lower cost replacement of low-Beryllium Copper
Applications
Connectors, heat dissipation and any parts require higher hardness
Chemical Content
| Ni | Si | Mn | Cu |
| 3.0 | 0.65 | 0.15 | Bal. |
| (Wt%) | |||
Physical Property
| Quality Grade | Tensile Strength (N/mm2) |
Yield Strength (N/mm2) |
Hardness (HV) |
Elongation (%) |
Electric Conductivity (%IACS) |
| TM02 | 655~827 | 596~760 | >190 | >7 | 46 |
| TM03 | 690~860 | 655~830 | >200 | >5 | 46 |