?8x150mm 70W30Cu tungsten copper rod price is 9.10USD/PC on May 9, 2019, EXW, Xiamen, China. 70W30Cu tungsten copper alloy electrode is the use of high-purity tungsten metal powder excellent characteristics and plasticity, high conductivity copper powder of high purity, etc., by isocratic pressing, high temperature sintering, melting refined copper from infiltration process of composite materials.
