Cu% | 62 |
---|---|
Ni% | 20 |
Ag% | * |
Zn% | 18 |
Carats | 18k |
Color | White |
Master alloy for white gold 18K. The formulation of SW 18 C3 is suitable for casting in open and closed system. The colour obtained with SW 18 C3 is standard white (rhodium plating is suggested). The hardness of gold produced with SW 18 C3 can be increased with heat treatment. Warning: This alloy contains Nickel
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