... designs and models are available. Fast delivery. Long life,Good Wear Resistance,Excellent toughness,any grade with different grain size are available.We specialize in ... the meantime,please be informed any grade and performance are available as per customers requirements and our annual output around ... 500 tonsThe carbide powders are WC,Tic,Cr3C2,VC,TaC,NbC,BC4,etc. High ...