2013 hot Tungsten wires 1.Pure tungsten more than99.95% 2.diameter 0.25-0 ... 0×L≥800Use as the electrode of high temperature, tungsten and heat young, heats component, electron tube negative pole ... the electric stove, insulate against heat to reject etc.Tungsten(electrode)Φ18-80×L≤700The body, fire law ... above-mentioned products require being consulted separately specially 2013 hot product Tungsten wires