Question

Give the composition of the following alloys.
(a) Brass
(b)Bronze
(c) German Silver

Answer 1

a) Compositon of Brass : 60-80% Cu,20-40% Zn
b)composition of Bronze :75-90% Cu,10-25% Sn
c) composition of German silver:50-60% Cu,10-30% Ni, 20-30% Zn.