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SF 302 Y
Master alloy for 18K yellow gold casting.
2N, the most notable feature of thi alloy is its high brightness after polishing.
Technical chart
Additional Information
| Cu% | 40 |
|---|---|
| Ag% | 57 |
| Zn% | 3 |
| Carats | 18k |
| Color | Yellow |
Master alloy for yellow gold 18K. The formulation of SF 302 Y makes it suitable for casting in open or closed systems. The most notable feature of this alloy is its high brightness after polishing. The composition of gold produced with SF 302 Y complies to 2N standard. The hardness of gold produced with SF 302 Y can be increased with heat treatment.
Applications
18k ↓
Plates
*
Solid chains
*
Hollow chains
*
Soldered tubes
*
CNC & cut
*
Open casting
5
Closed casting
5
Wax setting
5
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