Demander d’ information

CuSn12-B

CuSn12-B

En1982

Typical Uses

Ingots : Small 65X65 mm
Ingots : Large 80X80 mm

CB483K

Chemical Composition

(%max, unless shown as range or min)

Cu* Ni P Pb Sn* Zn Al Fe S Sb Si Mn
Min/Max 85.5-88.5 2.0 0.20 0.6 11.2-13.0 0.4 0.01 0.15 0.05 0.15 0.01 0.2

 

*For continuous castings and centrifugal castings, the minimum tin content for ingots shall be 10.7%

And for castings 10.5% and the maximum copper content for ingots and castings shall be 89.0%