Super Casting Alloys
| Alloy |
Color |
Recommended
Karat |
Application |
Special
Comments |
More
Info |
| 200 |
Bright Yellow |
9 K - 14 K |
Casting |
Low silver, high reusability and tarnish resistance alloy for open systems |
  |
| 204 |
Standard Yellow |
9 K - 14 K |
Casting |
Low silver, high reusability alloy for enclosed machines |
  |
| 210 |
Standard Yellow |
9 K - 14 K |
Casting |
For low weight applications |
  |
| 220 |
Standard Yellow |
9 K - 14 K |
Casting |
Light weight jewelry with high reusability and tarnish resistance for open systems |
  |
| 230 |
Standard Yellow |
9 K - 14 K |
Casting |
Low zinc alloy for plain gold |
  |
| NA230 |
Standard Yellow |
9 K - 14 K |
Casting |
High fluidity version of alloy # 230 for stone-in-place |
  |
| 231 |
Standard Yellow |
9 K - 14 K |
Casting |
Low De-ox version of alloy # 230 |
  |
| 263 |
Greenish Yellow |
14 K |
Casting |
European 3N color |
  |
| 263S |
Greenish Yellow |
14 K |
Casting |
Spring hard version of # 263. |
  |
| 270 |
Light Yellow |
9 K - 14 K |
Casting |
Good wearability and tarnish resistant alloy. |
  |
| 278 |
Greenish Yellow |
9 K - 14 K |
Closed System Casting |
High performance, fluidity and tarnish resistance, stone in place alloy |
  |
| 285 |
Rich Reddish Yellow |
9 K - 14 K |
Casting |
Stone in place, high reusability and tarnish resistance alloy |
  |
| 290 |
Rich Reddish Yellow |
9 K - 18 K |
Casting |
High Performance, high reusability and tarnish resistance alloy |
  |
| T 1 |
Greenish Yellow |
14 K |
Casting |
Low silver, good tarnish resistant alloy |
  |
| T 2 |
Greenish Yellow |
9 K - 14 K |
Casting |
Light weight jewelry and high re-usability alloy |
  |
| T 3 |
Greenish Yellow |
9 K - 14 K |
Casting |
Economical low silver based, high re-usability & tarnish resistant alloy |
  |
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