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Autogenous wire spraying

Typical Spray Coats

  • Ni/Fe base alloys
  • Molybdenum/aluminium
  • Copper and copper alloys
  • Zinc, tin, etc.
  • Material shape: wire
  • Combustion of acetylene with oxygen
  • Flame temperature: 2,000-3,000 °C
  • Particle speed: 50-150 m/s


  • Wear resistance
  • Friction/grip low
  • Corrosion resistance (sealed)
  • Repair, restore dimensions
  • Self-lubricating layer (molybdenum)
  • Electrical conduction

Plasma spraying

Applications: wear resistance, corrosion resistance, thermal insulation, electrical insulation.


Typical spray coatings: Ni-/Co alloys / stainless, carbides / cermets

Electrical wire spraying

Ni-/Fe base alloys/stainless steel, molybdenum/aluminium, copper and copper alloys, zinc, tin, etc

Autogenous wire spraying

Ni/Fe base alloys, molybdenum/aluminium, copper and copper alloys, zinc, tin, etc.

Autogenous powder spraying

Self-flowing alloys, Ni/Fe/Mo base materials, ceramics/cermets and ctr

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