球状超细高纯碳化钛应用实例-硬质合金和特种陶瓷方向

时间:2019-05-10 16:02 作者:长玉特陶

球状超细高纯碳化钛应用实例

Application of Spherical Super-fine High Purity Titanium Carbide


——硬质合金和特种陶瓷方向

——For Cemented Carbides and Special Ceramics


球状超细高纯碳化钛性质

Properties of Spherical Super-fine High Purity Titanium Carbide



C total  min. 19.4wt. %
C free   max. 0.2wt. %
O          max. 0.9wt.%
N          max. 0.02wt. %
Fe         max. 0.015wt. %
Ca         max. 0.02wt. %
Si          max. 0.02wt. %


应用实例——超细晶粒TiC-Ni复合材料制备

Application Example——Preparation of Ultrafine Grain TiC-Ni Composites



采用硬质合金和特种陶瓷常规工艺流程
Conventional process for cemented carbide and special ceramics

应用实例——超细晶粒TiC-Ni复合材料制备

Application Example——Preparation of Ultrafine Grain TiC-Ni Composites


球状超细高纯碳化钛的团聚被完全打开并且颗粒细小、分散良好、易于烧结
The agglomeration of TiC is completely deagglomerated
and the particles are fine, well dispersed and ready to be sintered.


EDS显示TiC和Ni的被均匀混合
EDS shows uniform mixing of TiC and Ni powders.


结论

Conclusion

球状超细高纯碳化钛的团聚松散,通过常规手段即可解聚分散并
与其他粉体均匀混合,可用于硬质合金、金属陶瓷以及
特种陶瓷的主相或添加剂。
The agglomeration of spherical super-fine high purity titanium carbide is loose
and can be deagglomerated and dispersed by conventional process and uniformly
mixed with other powders. It can be used as a main phase or additive for
cemented carbide, cermet and special ceramics.


长玉技术部








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