Sintering tungsten boat means the tungsten boat that is applied for sintering tungsten oxide to produce tungsten powder (W powder). This type of tungsten boat has good thermostability at high temperature, so that it can be used in sintering process.
The sintering tungsten boat is an important carrier for the preparation of tungsten powder, which reduces the adverse effects of harmful constituents (water, oxygen, nitrogen) on W powder under vacuum sintering. It also helps to eliminate the adsorbed gas, the residual gas in the pores, and the reaction gas product. Moreover, it has a significant effect on promoting the shrinkage of tungsten oxide during the later sintering period. However, a large amount of waste heat will be discharged as the sintering temperature is high, even if part of the waste heat is recovered.
Chinatungsten Online provides sintering tungsten boat with different specifications in accordance with your request or drawing.
More details, please visit:
http://www.tungsten.com.cn/tungsten-boat.html
