CW020A | CU-PHC
Numeric designation | 2.0070 |
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Chemical designation | CW020A | CU-PHC |
Etching | Messingätzmittel |
The micrographs show a single-phase (fcc), fine-grained microstructure. The hardness is 122 HV0,1.
Cu-PHC is a deoxidised, oxygen-free copper with a very low residual phosphorus content (<0.006 %). The alloy combines excellent formability and suitability for joining processes (welding, brazing) with high electrical conductivity. Areas of application are electrical engineering, apparatus engineering and the cable industry.