Product Description

microhardness:2500-3000 kg/mm2

 

density :16.5/cm3

 

melting  point:2525

 

chearcter : the microstructure of spherical cast tungsten carbide is homogeneous.dense and featherlike structure,and spherical cast tungsten carbide has stable chemical properties.

 

particle size range :0.025mm-0.25mm.

 

Appearance: regulary spherical dark gray powder .

 

applications : widely used for exploiting drill bits,PDC drill tools ,melting and penetrating spray coating and pilled-ud welding on wear surface .

Payment Terms︰ T/T