Master alloy for 9, 10 and 14K yellow gold mechanical works
This alloys contains grains refiners that helps to reduce the orange skin defect.
Technical chartCu% | 80 |
---|---|
Ag% | 12 |
Zn% | 8 |
Carats | 9k, 10k, 14k |
Color | Yellow |
Master alloy for 9, 10 and 14K yellow gold mechanical works. Gold produced with SY 142 R has an orange-yellow shade. This alloy contains grain refiners that helps to reduce the orange skin defect. The hardness of gold produced with SY 142 R can be slightly increased with proper heat treatment.
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