产品描述:
Au:75;Pt:9.1;Ag:13.1;Ir:0.1;Rh:0.6;Zn:2
Crown&Bridge Alloy
| A75 (Alfa2) | ||||
| Product information | Indications | |||
| Gold | 75% | Elongation | 14.2% | Suitable for single-surface inlays, multi-surface inlays, onlays, small-span bridges , crowns, and full crowns. |
| Platinum | 9.1% | Vickers hardness | 190 | |
| Palladium | 1.6% | Density | 15.6g/cm³ | |
| Silver | 13.1% | Casting temperature | 1300℃ | |
| Zinc | 2.0% | Melting range | 1030-1070℃ | |


