9K - 18K Pink Gold Casting Master Alloys
Product instructions are provided when available;
is for CASTING,
is for FABRICATION,
is for UNIVERSAL / ALL PURPOSE.
| Alloy |
Color |
Recommended Karat |
Application |
Special Comments |
Info |
| 396 |
Light Pink |
18K |
All Purpose |
Silver based, high reusability |
 |
| 520 |
Russian Red |
9-18K |
Casting |
Silver based, user-friendly, high reusability |
 |
| 520S |
Russian Red |
9-18K |
Casting |
Spring-hard version of #520 |
 |
| 525 |
Premium Russian Red |
9-18K |
Casting |
Low silver based, user-friendly, high reusability |
 |
| 540 |
Premium Pink |
9-14K |
Casting |
High fluidity, for open melting systems |
 |
| 543 |
Dark Pink |
9-18K |
All Purpose |
Low silver, high fluidity |
 |
| 548 |
Pink |
9-18K |
All Purpose |
Low silver, very user-friendly, enamelling |
 |
| 550 |
Dark Pink |
9-14K |
All Purpose |
Excellent workability, fabrication |
 |
| 560 |
Medium Pink |
9-14K |
Casting |
Low silver, high reusability |
 |
| 585 |
Light Pink |
9-14K |
Casting |
Silver based, high reusability for open systems |
 |
| T 4 |
Pinkish-Orange |
9-14K |
Casting |
Excellent reusability, wear resistant |
 |
United is SCS Certified for 100% Recycled content in our Fine Gold and Fine Silver Products and as a Material Recycling Facility.
