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  • Graphite crucible for vacuum metallizing
  • Graphite crucible for vacuum metallizing
  • Graphite crucible for vacuum metallizing

Graphite Crucible For Vacuum Metallizing

Our AL gasfication crucible is our decades years research results. after three generations, now our crucibles can be guaranteed:

Description:

  Graphite crucible for vacuum coating of gasification aluminum is mainly suitable for under the condition of vacuum, the metal aluminum gasification and evaporation on the surface of CPP, PET, BOPP film, And forming aluminum composite film. Graphite crucibles are a large number of consumption parts during the producing process, the quality of graphite crucibles will directly affect the product quality and production cost of aluminum plating film.

   L.T graphite has developed a new kind graphite composite materials, used for vacuum coating of gasification aluminum, with outstanding features: greatly improve its oxidation resistance, high bulk density and flexural compressive strength, increased abrasion resistance, reduce porosity and permeability.

   Our AL gasfication crucible is our decades years research results. after three generations, now our crucibles can be guaranteed:

 1) Non accumulated scrap to the lip;

 2) No cracking,

 3) Non hard membrane form on the surface which affect gasfication effect.

 4) Very slow oxidation rate, and good performance on evaperation