| BiOcclus® HT |
|
Technical data Type: extra hard, Type 4 according to ISO 1562, bonding alloy according to ISO 9693 |
| Compositions in |
weight-% |
| Gold/Platin metals |
97,9 |
| Gold (Au) |
85,4 |
|
Platin (Pt) |
12,0 |
| Zinc (Zn) |
1,8 |
|
Iridium (Ir) |
0,1 |
| Rhodium (Rh) | 0,4 |
|
Niob (Nb) |
0,1 |
|
Ferric (Fe) |
0,2 |
|
| Melting range (°C) 1055 - 1130 |
| Average linear CTE* (µm/m× K) 14,5 (25 - 500 °C) 14,7 (25 - 600 °C) |
| Vickers hardness (HV 5) w 210 a 230 b 220 |
| 0,2 %-yield strength** (N/mm2) a 530 b 510 |
| Tensile strength** (N/mm2) a 630 b 610 |
| Elongation** (%) a 6 b 6 |
|
Density (g/cm3) 19,1 |
|
* coefficient of thermal expansion |
| ||||
 |
 |
 |
|
 |