- Product name
- hot sell high quality purity 99.95 tungsten boat
- Melting point
- Silver Grey
- as your demand
- Polished and pickling
1. tungsten boats is produced by good processing property billets and special cold and hot rolling technology.
2.It can be used to make tungsten electrodes, tungsten heat elements, tungsten heat shields and tungsten boat for electronics, lightening, electrovacuum industries.
3. The product with gooda quality not only melt the demands of the domestic market, but is also exported overseas.
4. Tungsten boat delivery standard: GB3875-83
5. Chemical Compositions of High Quality W1 99.95%% Tungsten Evaporation Boat:
Total amount of impurities(<=%)
Our products are made of metal powder. Put powder into leather sheath and then hammer into rod, plate and varied shapes by using machine. Put embryonic form into high temperature sintering furnace. At last, finish producing by related process, like hammering, drawing, straightening, polishing, etc.
In the process of production, We strictly enforce ASTM and GB standards to make all products.