China Gw Carbide-Tungsten Carbide Polished Pins for Cutting, Find details about China Carbide Rod Pin, Carbide Punch Pins from Gw Carbide-Tungsten Carbide Polished Pins for Cutting
GW06 WC: 94%, CO:6%, Grain size: 0.4, Density: 14.85, Hardness: 94.8HRA, T.R.S: 3800
GW08 WC: 92%, CO:8%, Grain size: 0.4, Density: 14.65, Hardness: 93.6HRA, T.R.S: 3800
GW12 WC: 88%, CO:12%, Grain size: 0.4, Density: 14.25, Hardness: 92.6HRA, T.R.S: 3500