Min. Order Reference FOB Price
5 kg US$80.00-98.00 / kg
Product Description
Item: Pure tungsten bar Purity: 99.95%Min. Type: Black finish, ground finish Size: According to your requirements. Type Application HW91 HW71 HW61 Applied for making filament, cathodes, setting rod at H. t, electrode etc. HW31 HW42 HW11 Applied for making lead, support, typing needle. ...