-We have gained ISO9001:2008 Certification standard, and all the Tungsten Crucible for Smelting with Customized Size will be test before delivery.We also passed third party inspection.
Tungsten Crucible for Smelting with Customized Size
Tungsten Crucible has high-melting and good corrosion resistance. Tungsten Crucible is used in smelting, quartz glass and electronic spray.
-With the high melting point, good stability, low vapor pressure in high temperature and other properties, tungsten alloys are the most suitable structure materials used in thermal processing industry including high temperature furnace (HIP furnaces) or vacuum furnace.
-According to different processing methods, tungsten crucibles for vacuum coating can be mainly divided into sintered molding, press molding, spinning molding, turning forming and welding forming.
-We have gained ISO9001:2008 Certification standard, and all the Tungsten Crucible for Smelting with Customized Size will be test before delivery. We also passed third party inspection.
-We can supply different size tungsten crucible as your request. We will do chemical and physical analysis to each batch of product. Ensure that we provide each product to meet your requirements. The purity of tungsten crucible we supply is more than 99.95%.
1. High density, high purity.
2. Good wear-resistant, sealing ability.
3. Good cold crushing and thermal shock resistance..
4. Good high temperature tolerance.