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THERMAL SPRAY COATINGS

THERMAL SPRAY COATINGS

Eurolls can also offer ceramic and carbide coating applications with a thermal spray process used in a hybrid system.
PROCESS: Medium thickness coatings of hard materials, melted and sprayed onto a surface.
Two different spraying guns can be used:
  • APS (Air Plasma Spray): used to deposit ceramic coatings
  • HVOF (High Velocity Oxygen Fuel): used to deposit carbide coatings
MAIN APPLICATION: Anti-wear, anti-corrosion, thermal and electrical insulation
MAIN PRODUCTS: Capstans and pulleys for the wire sector, rolls for metal sheets forming, cutting tools, etc.
CAPACITY:
  • Max extension flat surface: 1.600x6.000 mm
  • Max Cylinder diameter: 1.600 mm
  • Max Length: 6.000 mm
  • Max Weight: 6.000 kg
HIGHLIGHTS: Medium thickness coating (a few tenths of a millimeter). Low temperature process (the piece never exceeds 100°C).



Eurolls Commercial Designation Material Colour Hardness  Thickness  Max working temperature Coating technology  Substrate
EU_PLASMA_Al2O3 Alluminum Oxide White 1100 Hv 0,05 - 0,40mm 1650 APS Steel
EU_PLASMA_Al2O313Ti2 Alumina Titania Black-Blue 1000 Hv 0,05 - 0,40mm 550 APS Steel
EU_PLASMA_Cr2O3 Chromium Oxide Black 1300 Hv 0,10 - 0,40mm 540 APS Steel
EU_PLASMA_BRONZO Bronze Orange 300 Hv 0,10 - 4mm / APS Steel
EU_HVOF_WC-Co Tungsten Carbide Grey 1450 Hv 0,03 - 0,50mm 500 HVOF Steel
EU_HVOF_WC-Co-Cr Tungsten Carbide/Chrome Grey 1350 Hv 0,03 - 0,50mm 500 HVOF Steel
EU_HVOF_Cr3C2 Chromium Carbide Silver-Grey 1100 Hv 0,03 - 0,40mm 870 HVOF Steel
HVOF/PLASMA Watch the video