Tungsten Crucible
Tungsten crucible is widely used in rare earth smelting, quartz glass, electronic spraying, crystal growth and other industries due to its high melting point and boiling point, good high temperature strength, anti-friction and corrosion resistance, large thermal conductivity, small coefficient...
Description
Tungsten crucible is widely used in rare earth smelting, quartz glass, electronic spraying, crystal growth and other industries due to its high melting point and boiling point, good high temperature strength, anti-friction and corrosion resistance, large thermal conductivity, small coefficient of thermal expansion, and good hardenability.
Products Description
Dimensions for Tungsten crucibles
| OD (mm) | Wall Thickness (mm) | Height(mm) |
|---|---|---|
| 10 ~ 30 | 1.0 ~ 3 | 20 ~ 50 |
| 30 ~ 50 | 2~ 10 | 20 ~ 100 |
| 50 ~ 100 | 3 ~ 15 | 30 ~ 150 |
| 100 ~ 150 | 3 ~ 15 | 30 ~ 500 |
| 150 ~ 200 | 5 ~ 20 | 30 ~ 500 |
| 200 ~ 300 | 8 ~ 20 | 30 ~ 500 |
| 300 ~ 400 | 8 ~ 30 | 40 ~ 500 |
| 400 ~ 450 | 8 ~ 30 | 50 ~ 500 |
| 450 ~ 620 | 8~ 30 | 50 ~ 500 |
Tungsten crucible is one of tungsten metal products, which is mainly divided into sintering molding (applied to powder metallurgy technology), stamping molding, spinning type. The use of tungsten rod turning processing molding (general size is relatively small), welding molding a variety of pure tungsten plate, tungsten sheet and pure tungsten rod by the corresponding process.
Tungsten crucible can be used in vacuum inert gas below 2600 degrees. Tungsten has high melting point and boiling point, good high temperature strength, anti-wear and corrosion resistance, large thermal conductivity, small coefficient of thermal expansion and good hardenability.
about us
Group has 5 subsidiary corporations, located in Anyang, Tianjin, Hongkong and Singapore countries and districts. Headquarters is in hometown of oracle in Henan province, location of world cultural heritage" Yin Ruin", Anyang city, one of eight ancient capitals of China. The company, strictly implement the 6S management system, in 2016 passed the ISO9001 international quality system certification, GJB9001B-2009 National military standard quality management system certification.
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