Examples Process Basic materials
Examples            
           
     
           
Process            
  Wire flame spraying

Principles of wire flame spraying

Characteristics
  • Cost-effective spraying technology for the manufacture of metallic coatings
  • Only filler material in wire form usable
Advantages
  • All sprayed particles are melted thoroughly
  • High deposition efficiency
Spraying materials
  • Miscellaneous carbon-, chrome- and chromium-nickel steels, bronze, zinc, copper, molybdenum, nickel and aluminium-nickel etc.
Application
  • Repair of worn out machines
  • Protection against corrosion
  • Wear protection with molybdenum
   
  Powder flame spraying

Principles of powder flame spraying

Characteristics
  • All-purpose, cost effective spraying technology
    (UNI-SPRAY-JET/ MINI-SPRAY-JET)
  • Only filler material in powder form usable
Advantages
  • Almost all filler materials, including ceramics processible
  • No air pressure needed
  • Low investment costs
Application
  • Repair coatings
  • Protection against corrosion
  • Wear protection
   
 

Arc spraying

Principles of arc spraying

Characteristics

  • Spraying technology with high deposition rate
  • Only spraying material in wire form usable
Advantages
  • High melting: up to > 20kg/h
  • High adhesion
  • Low operating expenses
  • Very rough coatings producible
Application
  • Repair and wear protection
  • Protection against corrosion for bigger components or thick coatings > 1,0mm
   
  Atmospheric plasma spraying

Principles of Atmospheric plasma spraying

Characteristics
  • Spraying technology with high thermal energy and high temperature
  • Only spraying material in powder form usable
  • High investment costs and operating expenses
Advantages
  • High coating quality achievable, especially suitable for highmelting-point materials, primarily ceramics
Application
  • Premium coating system for aircraft turbines
  • Components for textile machines, pulp- and paper machines and printing machines
  • Hydraulic engineering
   
 
Materials   go to top        
Material for thermal spraying:
  • Spray wires
  • Spray powders for flame- and plasma spraying
  • Spray powders for HVOF spraying
  • Self fluxing alloys
  • Ceramic spray powders