Nominal composition:
| |
 |
|
|
|
|
| Chromium |
(Cr) |
1% |
| Zirconium |
(Zr) |
0.1% |
| Others |
|
max. 0.2% |
| Copper |
(Cu) |
balance |
| |
|
|
AMPCOLOY® 972 is a precipitation hardening copper-base alloy. In the heat treated condition, this
alloy retains the mechanical properties together with a good ductility in the range of 300-500°C.
High electrical conductivity and high mechanical properties are attributes of this versatile alloy.
Application
Resistance welding tips
Electrode caps for the automotive industry
Tong arms for welding robots
Electrode holders
Parts for the energy engineering
Press parts
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