Yellow dental alloy with high gold content used esp. for multi-section bridgework

摘要

A yellow dental alloy contg. principally Au plus Pt-gp. metals and base metals has the following compsn.(in wt.%): 80-95 Au, 5-20 Pt. 0.01-0.3 Rh, 0-.1 Ir, 0.5-2.5 Zn and 0.01-0.5 Mn.