20~30mesh Grits Scrap Tungsten Carbide Granules 0.
Tungsten Carbide +Cobalt
Woodwaste,Agriculture,Wear Parts, Plows Attachment
Hardfacing,Wear Resistance
Mining, Oil Drilling, Encurable Working Condition
High Abrasive, High Corrosion and Wear Resistant
in Paper Carton or in Iron Drum