Neusilber-Legierung

摘要

A hot workable alloy has the following percentage composition:- .Cu.45 - 75 .Ni.7 - 30 .Zn.5 - 43 .Ti.0.003 - 0.3 The alloy may be soaked at 900 DEG C. for 4 hours and rolled at 860-900 DEG C.