应用
Hafnium boride is used in wear resistant coatings. It is also employed as a nuclear reactor control rod. Furthermore, it is used in hypervelocity re-entry vehicles like ICBM heat shields or aerodynamic leading-edges. It is useful in the preparation of high temperature composites in conjunction with silicon carbide (SiC).

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00016125

EINECS
234-500-7

分子式
B₂Hf

分子量
200.11

熔点
3250°

密度
10.5

灵敏度
Ambient temperatures.

形态
-325 Mesh Powder

溶解性
Insoluble in water.

安全信息

TSCA
是