1.Production information tungsten crucible price
1>.Material:tungsten
2>Chemical Composition:Mo 99.95%min
3>.Color : gray /depend on dimension
4>. Melting point : 2625°C
5>. OD:50-150mm Height : 50-200mm
6>.Application : high temperature industry /condenser/The electronics industry
7>. (1) sintering tungsten crucible:
Density: 18.0~18.5g/cm3
Working Temperature: 1800~2600DC
Diameter: 100~500mm(max)
Cubage: 0.4~100 litres
(2) Forging Tungsten Crucible:
Density: 18.5~19.0g/cm3
Woring Temperature: 1800~2600DC
Diameter: 18~150mm(max)
Cubage: 2~500ml
| Outer diameter | Height | Wallthickness | |||
| Size | Tolerance | Size | Tolerance | Size | Tolerance |
| < 80 | +/-1.5 | < 100 | +/-1.5 | < 6 | +/-0.8 |
| > 80~150 | +/-2.0 | > 100~200 | +/-2.0 | > 6~10 | +/-1.3 |
| > 150~270 | +/-2.5 | > 200~300 | +/-2.5 | > 10~15 | +/-2.0 |
| > 270~380 | +/-3.0 | > 300 | +/-3.0 | > 15~20 | +/-2.5 |
| > 380 | +/-3.5 | > 300 | +/-3.0 | > 20 | +/-3.0 |
| Outer diameter | Height | Wallthickness | |||
| size | tolerance | size | tolerance | size | tolerance |
| < 80 | +/-2.0 | < 100 | +/-3.0 | < 6 | +/-1.0 |
| > 80~150 | +/-3.0 | > 100~200 | +/-4.0 | > 6~10 | +/-2.0 |
| > 150~270 | +/-4.0 | > 200~300 | +/-5.0 | > 10~15 | +/-3.0 |
| > 270~380 | +/-5.0 | > 300 | +/-6.0 | > 15 | +/-4.0 |
.jpg)
.jpg)
