Yours Stat:SHAAN XI YI HENG NON-FERROUS METALS INDUSTRIES CO.,LTD. - product system - Tungsten Products - Tungsten Electrodes - Tungsten Electrodes Product Name:Tungsten Electrodes Product Description: Type: WC20, WL15, WL20, WP, WT10, WT20, WT30, WT40, WZ3, WZ8, … Diameter: 1.0mm- 10.0mm Length: 50.0mm, 75.0mm, 150.0mm, 175.0mm, 178.0mm