Orion UWX
| Orion UWX |
| Type |
Indication |
Colour |
| IV |
5,7,9 |
white |
| Au |
Pt |
Pd |
Ag |
Rh |
Ir |
Cu |
Sn |
Zn |
In |
Ga |
Rest |
| 75,0 |
- |
18,5 |
2,5 |
- |
- |
x |
1,5 |
- |
2,4 |
- |
Re,Fe |
| Melting interval |
Density |
E-Modulus |
| 1190°C to 1220°C |
17,5 g/cm² |
91 GPa |
| Preheat temp. |
Casting temp. elec. |
Crucible |
| 850°C |
1400°C |
graphite/ceramic/glass carbon |
|
 |
| Hardness HV5 |
Tensile limit MPa |
| As cast |
200 |
After firing |
210 |
As cast |
480 |
After firing |
600 |
| Hard |
250 |
Soft |
170 |
Hard |
650 |
|
|
| Tensile strength MPa |
Elongation % |
| As cast |
700 |
After firing |
700 |
As cast |
15 |
After firing |
10 |
| Hard |
760 |
|
|
Hard |
7 |
|
|
| TEC |
Recommended solders |
| 25 - 500 °C |
14,1 µm/m.K |
Before firing |
1120°C lichtgeel |
| 25 - 600 °C |
14,3 µm/m.K |
After firing |
II PdF 800°C / III PdF 750°C |
| Oxidation (without vacuum) |
Hardening (cooldown by air) |
| 950°C |
5 minutes |
600°C |
15 minutes |
|
|
|
