High purity metal tungsten target w target magnetron sputtering target

  High purity metal tungsten target w target magnetron sputtering target Electron beam coating evaporation material
  Purity 99
99%
Product introduction
  & Nbsp; Tungsten, a metal element
Atomic number 74, atomic weight 183
84
Steel gray or silver white, high hardness, high melting point, free from air erosion at room temperature; It is mainly used for manufacturing filaments, high-speed cutting alloy steel and superhard molds
It is also used for optical instruments and chemical instruments
China is the largest tungsten storage country in the world

Product parameters
  & Nbsp; Chinese name Tungsten Atomic weight 183
84 Melting point 3410 & plusmn; 20℃  & Nbsp; Boiling point 5927 ℃ (at a standard atmospheric pressure) ,& Nbsp; Atomic number 74 , Degree 19
35g/cm & sup3 Color / appearance Grayish white, shiny, metallic Thermal conductivity 174 w / m
k
Product specification
  & Nbsp; Picture target, rectangular target, cylindrical target, step piece target and tubular target are customized according to the customer's drawings
Company introduction
  & Nbsp; Beijing Jingmaiyan Material Technology Co
, Ltd
has been specializing in the R & D and production of optical coating materials and sputtering targets for many years
The targets include oxides, sulfides, fluorides, nitrides, tellurides, selenides, borides, carbides, antimonides, chlorides, silicides, multi element composite doped functional ceramics, metals and their alloys, etc