... (Mainland)Brand Name: CPCModel Number: WT20,PW20,WC10,WC20,WT10,WT20,WZ8...Material: TungstenLength: as per requestOperating Current ... :7-30 daysSpecificationsWelding electrodes, various chemical constituents of tungsten alloy rod, or upon request of electrode for ... , China (Mainland)Brand NameCPCModel NumberWT20,PW20,WC10,WC20,WT10,WT20,WZ8,WL10,WL15,WL20,WY20ApplicationTIG WELDINGShaperodMaterialWTh, ...