Tungsten wire is featured with good      performance in high-temperature non-
     sag property, high recrystallization      temperatures, excellent coil ability,
     diameter uniformity and stability.
     It is mainly applied for the production
     of stranded tungsten wires and tungsten
     heaters, filaments for various lamps,
     such as incandescent lamps, fluorescent      lamps, halogen lamps, auto lamps, etc.,      coatings for metals and plastics.

      Standard:SJ/T 11063-96
      Purity: W 99.95%min.
     Specification: Diameter 0.5~1.0mm