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SF 202 Y
Master alloy for 18K yellow gold universal application.
Complies with 2N gold standard, grain refiners reduce the “orange skin” defect.
Technical chartAdditional Information
| Cu% | 40 |
|---|---|
| Ag% | 57 |
| Zn% | 3 |
| Carats | 18k |
| Color | Yellow |
Master alloy for 18K yellow gold universal applications. Gold produced with SF 202 Y complies with 2N gold standard. The most notable feature of this alloy is its high brightness after polishing, this alloy is especially suggested when the form filling of small patterns is required. The hardness of gold produced with SF 202 Y can be increased with proper heat treatment.
Applications
18k ↓
Plates
4
Solid chains
5
Hollow chains
4
Soldered tubes
4
CNC & cut
5
Open casting
2
Closed casting
4
Wax setting
2
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