Master alloy for 14K yellow gold casting.
The most notable feature for this alloy is its high brightness after polishing
Technical chart
Cu% | 70 |
---|---|
Ag% | 13 |
Zn% | 17 |
Carats | 14k |
Color | Yellow |
Master alloy for 14K yellow gold casting. Gold produced with SF303 Y has a rich yellow shade. The most notable feature of this alloy is its high brightness after polishing. The hardness of gold produced with SF303 Y can be increased with proper heat treatment.
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