| Hardeness (HB) |
Resistance RM (N/mm2) |
Extension A (%) |
||
|---|---|---|---|---|
| Yellow Gold | ||||
| Red Gold | ||||
| Silver | <120 | <400 | <10 | |
| Hardeness (HB) |
Resistance RM (N/mm2) |
Extension A (%) |
||
|---|---|---|---|---|
| Yellow Gold | ||||
| Red Gold | ||||
| Silver | <120 | <400 | <10 | |