Brass, bronze, pewter etc (6)
I believe the answer is:
alloys
(Other definitions for alloys that I've seen before include "Blends of metals" , "Puts down" , "Tempers" , "Metals formed from mixtures of other metals" .)
I believe the answer is:
alloys
(Other definitions for alloys that I've seen before include "Blends of metals" , "Puts down" , "Tempers" , "Metals formed from mixtures of other metals" .)