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Coatings
 
MATERIAL HARDNESS BOND STRENGTH FEATURES
88-Wc + 12Co 60Rc >12000 PSi Superior coating for abrasion and erosion resistance. Coating cannot be used in corrosive media or above 500 C.
83-Wc + 17Co 55-60Rc >13000 PSi Protection against sliding wear, hammer, wear, abrasion and fretting. Higher toughness due to higher cobalt levels.
75-Cr3 C2 + 25Ni 55Rc >12000 PSi Oxidation and erosion resistance up to approx.9000C
50-Cr3 C 2 + 50 Ni 50Rc >13000 PSi Resistance to wear by hard surface and abrasive particles at elevated temperature 3400C - 8150C.
80-Cr3Cr2 + 20 Ni 65Rc >1300Q PSi Coatings have the highest micro & macro hardness and fine as-sprayed surface.
 
MATERIAL HARDNESS BOND STRENGTH FEATURES
99AI2 O3 65Rc 5000 PSi Dense Coatings which resist wear by fibers and thread and also resist erosion at high temperatures ranging from 8400C-1650C.
97AI2O3 + 3TiO2 65Rc 4500 PSi Can be used in many environments including most acids and alkalis.
87AI2O3 + 13TiO2 70Rc 4000 PSi Can be used in many environments including most acids and alkalis. But have low dielectric strength.
60 AI2O3 + 40TiO2 61Rc 4500 PSi Used for thread guides and resist abrasives fibers. Can be used in chemical industry, because of low degree of wet ability & dilute solution.
96Cr2O3 + 2TiO2 71Rc 3500 Psi Dense corrosion resistance coating used on pump seal, rolls and wear rings insoluble in acids alkalis and alcohol.
92Cr2O3 + 5SiO2 + 3TiO2 70-72Rc 4000 PSi High Wear and corrosion resistance. Tough finish resists mechanical shock better than other ceramics.
92Zr2O2 + 8Y2O3 30-35Rc 4000 PSi Excellent high temperature thermal barrier coating.
48 AI + 12Si + 40 Polyester     High quality abradable coating for use in compressor section of jet engines.
16Cr + 2Ni + 0.2C + Bal Fe 35Rc   Corrosion resistant coating used for repair & maintenance.
95 Ni AI 90Rc 8000 PSi A base coat for all coatings.
74Mo + 4.25CrBalNi 45Rc 4700 PSi Self fluxing, high wear resistance, low coefficient of friction, used for hard bearing, hard facing surface. Used on piston rings.
 
MATERIAL HARDNESS BOND STRENGTH FEATURES
90Cu + 9AI + 0.5Fe 65-68 6000 PSi High bond strength ability to produce dense, wear resistant coating. Resistance to corrosion, mechanical and thermal stock.
13 Chrome Steel 40-43Rc 4730 PSi Used for reclamation. Wear resistant and Low Shrinkage.
Fe + Cr + Si + Bo 55Rc 5775 PSi Hard abrasive and corrosion resistant coating. Unique property of increasing hardness in service.
26 Wc + 6 Ti C3 + Fe 64-69Rc 5100 PSi Excellent abrasion resistance, high bond strengths, high hardness, and non-skid surface.
 
MATERIAL HARDNESS BOND STRENGTH FEATURES
ST6 45Rc Metallurgical Wear and corrosion at high temperature.
Ni based hard facing   Metallurgical Wear and corrosion at high temperature.
Co based hard facing   Metallurgical Wear and corrosion at high temperature.