|
| Composition In % by mass: |
| Pd 73 - Cu 13,5 - Sn 5 - In 5 - Au 2 - Ga 1,4 - Ru <1 -
|
| Type of alloy |
extrahart |
| Density [g/m³] |
11,2 |
| CTE 25-500 °C |
13,7 |
| CTE 20-600 °C |
13,9 |
| Pre-heating temperature [°C] |
850 |
| Casting temperature [°C] |
1430 |
| Melting interval [°C] |
1.190-1.300 |
| Modulus of elasticity [GPa] |
115 |
| Proof stress [RP 0,2] after casting/firing |
400 |
| Proof stress [RP 0,2] soft |
370 |
| Proof stress [RP 0,2] tempered |
440 |
| Elongation [A5] after casting/firing |
35 |
| Elongation [A5] soft |
40 |
| Elongation [A5] tempered |
30 |
| Vickers Hardness [HV5] after casting / firing |
230 |
| Vickers Hardness[HV5] soft |
215 |
| Vickers Hardness [HV5] tempered |
245 |
| Medium grit size |
50 |
| Indications |
2, 3, 4, 5, 6 |
| BEGO colour code |
8 |
Certificate BegoPal [65kb/PDF]
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