C$81.00
About Rich Yellow Master Alloy for 18K Gold Casting | Legor C183N
Rich yellow color for 18K gold casting
C183N is formulated for casting 18K (750%) yellow gold. The supplied Legor technical sheet specifies medium grain refinement and high deoxidation, with applications in open and closed casting systems and stone-in-place casting.
Sold by the troy ounce (OZT). Quantity 1 equals 1 OZT (31.1 grams) of master alloy. Increase quantity for additional whole troy ounces.
- 18K (750‰) yellow gold
- Rich yellow finished shade
- Medium grain refinement; high deoxidation
- Supports age hardening
Master alloy commercial composition: Copper 50%, silver 47%, zinc 3%. Composition and physical properties of the finished gold depend on the karat and gold addition.
This master alloy is intended to be combined with gold to make the specified jewelry alloy. Gold is added separately. Follow Legor's technical sheet for the chosen karat and manufacturing process.
Technical and safety documents
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