High Melting Tungsten Crucible made in China
- Model
- W1
Item specifics
- Color
- Metallic luster
- Density
- 19.35g/cm3
- Purity
- 99.95%
- Size
- As customer request/drawings
- Application
- High temperature,Sapphire crystal
- Melting point
- 3260℃
- Brand
- Getwick
- Processing
- Forging, sintering and repression
- Key words
- Vacuum Evaporation
- Product name
- Tungsten crucible
Review
Description
High Melting Tungsten Crucible for Vacuum Evaporation
Name: Tungsten crucible
Appearance: Metal luster
Density: 19.3g/cm3
Purity: W≥99.95%
Processing: Forging, sintering and repression
Dimension: As customer request or as drawings
Application: sapphire growth furnace, quartz glass melting furnace, and rare earth smelting furnace.
Chemical Composition:
Our testing for Tungsten Crucibles | |||||
Mo | C | Ca | O | Mg | Si |
≤0.003% | ≤0.005% | ≤0.002% | ≤0.0012% | ≤0.005% | ≤0.00005% |
Al | Fe | Ni | Pb | P | Cu |
≤0.001% | ≤0.001% | ≤0.001% | ≤0.001 | ≤0.0005 | ≤0.0005 |
N | W1 |
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≤0.001 | Balance |
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