As one of the professional China tungsten bar manufacturers and suppliers,Website:http://www.hanzwmo.cc ... to supplyyou with high quality tungsten rod, pure tungsten bar, raw tungsten bar, tungsten bar price, tungsten bar stock for sale, tungsten bucking bar. Applications: ... 4~95mm Ф0.8~3.2mm Chemical Composition: Designation Tungsten Content Impurity Elements Content Total Each WAL1, WAL2 ≥99. ...