Free sample for Seamless Tungsten Pipe - Smelting Tungsten Crucibles Wolfram Liner – WINNERS
Free sample for Seamless Tungsten Pipe - Smelting Tungsten Crucibles Wolfram Liner – WINNERS Detail:
Product Description
Tungsten crucible
The melting point of tungsten is as high as 3410°C. Therefore, tungsten crucibles are widely used as core containers in industrial furnaces such as sapphire single crystal growth furnaces, quartz glass melting furnaces, and rare earth smelting furnaces. The working temperature environment is generally above 2000°C.
Tungsten crucibles with high purity, high density, no internal cracks, precise dimensions, and smooth inner and outer walls are particularly important for sapphire single crystal growth furnaces. High-quality tungsten crucibles play a key role in the success rate of seed crystals, quality control of crystal pulling, and service life during the growth of sapphire crystals.
Product Parameters
Product name |
Tungsten crucible |
Grade |
W1, W2 |
Density |
≥18.5g/cm³ |
Purity |
≥99.95% |
Process technology |
Sintering, Punch, Spun, machine |
Operating temperature |
<2400 |
Application
Tungsten crucibles are widely used in:
■ Rare earth smelting. ■ Evaporation coating. ■ Quartz glass. ■ Electronic spraying. ■ Sapphire Crystal growth.
Product detail pictures:





Related Product Guide:
Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Free sample for Seamless Tungsten Pipe - Smelting Tungsten Crucibles Wolfram Liner – WINNERS , The product will supply to all over the world, such as: Monaco, Saudi Arabia, Orlando, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.

Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
