tungsten carbide needles(pins)tungsten carbide needles(pins) hard metal rods(clubs)riley stoker 71+/-7.5 average grain size (um) 1.2-1.8 gr

Parameter of tungsten carbide needles(pins)

tungsten carbide needles(pins) hard metal rods(clubs)

tungsten carbide needles(pins)

tungsten carbide needles(pins) hard metal rods(clubs)

riley stoker71+/-7.5average grain size (um)1.2-1.8graphite phase< C00Porosity (ISO)< A02B02TRS(N/MM2)1660HRA :>(>1300HV30)Density (g/cm3)13.0-13.5Chemical composition:WC-92%+Co-8% (YG8)total8 tungsten carbide needles(pins),hard metal rods(clubs)