Description

Smart gold colour alloy. It is a non precious type II casting alloy used for the construction of crows , bridges, inlays and onlays. Although it is a non noble alloy it possesses the appearance and handling characteristics of yellow Gold alloy.

Formula:
Cu: 80.9%
Al: 7.8%
Ni: 4.3%
Fe: 3%
Zn: 2.7%
Mg: 1.7%

Physical Qualities:
Vickers hardness: 140
Casting temperature: 1148’C