Wire Flame Spraying

Wire Flame Spraying


Wire flame spraying process uses metals and alloys in wire form as its spraying materials, and combustion flame or electric arc as its heat source. The molten materials are sprayed onto the surface of the subject to form the coating.


Characteristics of wire flame spraying process coatings

  • The subjects to be sprayed are not affected by high temperature, which keeps the dimensional stability and morphological stability, causes no cracks, no strength reduction.
  • The coating with broad range of its thickness is available. 
  • The coating contains harder particles than those of original materials and hard ingredients including metal oxide, nitride, carbide and etc., which provide high level of wearing resistance.


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