? 亚洲在线成人黄色电影,欧美日韩一级大片,国产精品一级毛片无码视频

AAAA级一级片-香港三级免费毛片-国产AV无码三级精品-欧美韩一级黄色在现视频-免费看一级一片一级A片-四川女人高潮一级毛片-奥门一级黄色片在线免费观看视频-成人黄色一级片欧美-日韩高清一级黄片

+86 917 3228322   |   sales@belongmetal.com
   中  文  |  ENGLISH

Tungsten

  • Tungsten wire
Tungsten wire

Tungsten wire

  • Material: ≥99.95% tungsten
  • Technics: forging, drawing
  • Dimension: φ(0.008-2.0)*Lmm
  • Surface: black, bright
  • Application: Used for lighting and electronic equipment, filament, hot wire, gate, spring, bracket, lead, Tungsten glue wire, heater, high temperature component in electric light source and electron device, heatin
  • INQUIRY

Material: ≥99.95% tungsten

Technics: forging, drawing

Dimension: φ(0.008-2.0)*Lmm

Surface: black, bright

Application: Used for lighting and electronic equipment, filament, hot wire, gate, spring, bracket, lead, Tungsten glue wire, heater, high temperature component in electric light source and electron device, heating material in furnace, etc.