Cu% | 47 |
---|---|
Ag% | 43 |
Zn% | 10 |
Carats | 18k |
Color | Yellow |
Master alloy for 18K yellow gold casting. Gold produced with SY 18 43C has a light-yellow shade. This alloy is suitable for casting in open or closed systems, with or without wax setting of precious stones. The hardness of gold produced with SY 18 43C can be increased with heat treatment.
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