| Econolloy |
|
Technical data Type: extra hard, Type 4, according to ISO 1562, bonding alloy according to ISO 9693 |
| Compositions in |
weight-% |
| Gold/Platin metals |
55,1 |
| Gold (Au) | 38,0 |
| Palladium (Pd) | 17,0 |
|
Silver (Ag) |
36,0 |
|
Iridium (Ir) |
0,1 |
| Indium (In) | 8,9 |
|
| Melting range (°C) 1020-1075 |
| Average linear CTE* (µm/m× K) 16,9 (25 - 500 °C) 17,3(25 - 600 °C) |
| Vickers hardness (HV 5) a240 b 190 |
| 0,2 %-yield strength** (N/mm2) a 560 b 630 |
| Tensile strength** (N/mm2) a 640 b 610 |
| Elongation** (%) b 3 w 5 |
|
Density (g/cm3) 13,1 |
|
** measurements with samples according to ISO 1562, 9693, 8891 |
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