Product Information:
Product name | High Temperature 2000℃ Tungsten Crucible For Vacuum Coating Industry Tungsten Cup |
Dimension | φ(10-700)mm*H(10-750)mm, could be customized |
Materials | purity of its tungsten is above 99.95% |
Density | 19.3g / cm3 |
Application temperature | maximum application temperature environment is 2400 ℃ |
Features | heat resistance, long working life and high quality |
Application | Widely used in vacuum coating industry, sintering furnace sintering, vacuum annealing industry |
Because of the high melting point of tungsten, tungsten crucible is widely used in furnace industry such as heating elements of induction furnace, quartz glass melting furnace, and rare earth smelting furnace.




Purity | Diameter(mm) | Wall thickness (mm) | Height(mm) |
W≥99.95% | 30-50 | 2-10 | ≤750 |
50-100 | 3-15 |
100-150 | 3-15 |
150-200 | 5-20 |
200-300 | 8-20 |
300-400 | 8-30 |
400-450 | 8-30 |
450-500 | 8-30 |
Why Choose Us:


FAQ:
- Q: What is the brand of the Tungsten Crucible?
- A: The brand of the Tungsten Crucible is PRM, which comes from China.
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- Q: What is the material of Tungsten Crucible?
- A: The Tungsten Crucible is made of tungsten.
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- Q: What is the purpose of the Tungsten Crucible?
- A: The Tungsten Crucible is mainly used to melt and process high-temperature materials.
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- Q: What is the temperature resistance of the Tungsten Crucible?
- A: The Tungsten Crucible can withstand a temperature of up to 2200°C.
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- Q: Is the Tungsten Crucible corrosion-resistant?
- A: Yes. The Tungsten Crucible is corrosion-resistant and can be used for a long time.
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