WCCoCr

WC-10Co-4Cr Tungsten Carbide Cobalt Chrome HVAF Thermal Spray Coating Properties, Structure And Applications   WC-CoCr 86/10/4 powder is used for the deposition of wear resistant coatings. Kermetico HVAF tungsten carbide coatings have excellent resistance to sliding wear, abrasion, cavitation, and erosion. They are tough and reveal good fatigue and impact resistance, excellent corrosion resistance except in high pH environments and in hydrofluoric acid solutions. Kermetico…

WC-Co

HVOF Tungsten Carbide Coating Properties, Structure And Applications   WC-Co tungsten carbide coatings are probably the second most widely used wear resistant coatings after WC-10Co-4Cr.Kermetico HVAF and HVOF tungsten carbide coatings have excellent resistance to sliding wear, abrasion and erosion despite lower corrosion resistance than WCCoCr.The Kermetico HVAF WCCo coatings are gas-tight (non-permeable to gas and liquid) at 50 microns | 2 mils. Tungsten Carbide…

Cr3Cr2-NiCr

Chromium Carbide Coatings – HVAF Thermal Spraying For Wear Resistance At Elevated Temperatures   Thermal sprayed chromium carbide coatings combat high-temperature wear due to the high wear resistance imparted by the hard carbide particles and the high temperature oxidation resistant nature of the Cr2O3 oxide formed over both phases of CR3C2-NiCr. While tungsten carbide coatings provide better wear resistance when temperatures are under 510°C (950°F), high…

MoB-CoCr

Composite Molybdenum Boride – Cobalt Chrome Non-Stick Coating   The Molybdenum Boride coating has good resistance to high temperature erosion and sliding wear. Thermal shock resistance is fair. General corrosion and high temperature corrosion resistance are very good. The HVAF MoB coating has excellent non-stick properties. The coating is inert to molten metals (zinc, aluminum, etc.). Stock Material: MoB-CoCr Powder, Agglomerated And Sintered Nominal composition…

Amorphous

Amorphous Metallic Glass Coatings: High Velocity Thermal Sprayed Dense, Wear-Resistant Layers   Kermetico HVAF equipment efficiently deposits hard, dense and non-oxidized amorphous metal coatings. The low temperature of the HVAF process, high and uniform particle velocity results in high coating quality and high deposition efficiency. Below you can find the properties of Nanosteel SHS-7574 deposited by Kermetico HVAF AK equipment. Amorphous Steel Feedstock Properties SHS…

Hastelloy

Hastelloy Coatings – The HVAF And HVOF Corrosion And Wear Properties   High velocity deposited Hastelloy* coatings provide high resistance to uniform corrosion attack, outstanding localized corrosion resistance and excellent stress corrosion cracking resistance. Hastelloy C nickel-chromium-molybdenum alloys combine resistance to oxidizing and non-oxidizing environments. Like many other nickel alloys, Hastelloy* coatings are ductile, easy to spray, and possesses exceptional resistance to stress corrosion cracking in chloride-bearing…

Super Stainless

Stainless Steel Coating – The HVAF And HVOF Thermal Spray Properties   High velocity thermal sprayed stainless steel coatings provide an inexpensive way to protect parts and equipment from an abrasive and corrosive environment.Just 100 microns (0.004”) of a Kermetico HVAF or HVOF metal coating provides an impermeable barrier protecting the substrate from both abrasive and corrosive media.WCCoCr or Cr3C2-NiCr hard metal coatings protect from erosion and abrasive…

Aluminum

Aluminum Coating: High Velocity Thermal Sprayed, Dense, Non-Oxidized   Kermetico HVAF equipment efficiently deposits high-bond, dense and non-oxidized aluminum coatings. The low oxygen content in the Kermetico HVAF process, high and uniform particle velocity result in high coating density and bond strength. The low oxygen content in the Kermetico HVAF process, high and uniform particle velocity result in high coating density and bond strength. It…