powder appearance: Light blue powder.
Particle shape: Spherical shape.
Parameters: The specific surface area can be adjusted from 5 to 20m2/g.
Characterization and application fields: nano tungsten  powder
 can be used as additive materials for high density alloy and  tungsten 
bar and wire, and as the matrix of superhard material, It also can be  
used as raw material for tungsten-rhenium alloy and tungsten carbide, 
and as the  time-delay powder of safety explosive material, and as the 
combustible agent for  explosive industry.
 
没有评论:
发表评论