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CEWELD 8812-Co-45 is an carbide powder for wear resistant coatings produced by flame-, plasma or high-velocityflame-spraying (HVOF). Used to protect against abrasion and friction.
Steel Rolls, Conveyor Screws, Impellor Screws, Corrugating Rollers, Exhaust Fans, Pump Housings
CEWELD 8812-Co-45 is an carbide powder for wear resistant coatings produced by flame-, plasma or high-velocityflame-spraying (HVOF). Used to protect against abrasion and friction.
Steel Rolls, Conveyor Screws, Impellor Screws, Corrugating Rollers, Exhaust Fans, Pump Housings
CEWELD 8812-Co-45 the dense and smooth layers with hardness of up to 1200 HV0.1 and tensile strength acc. to DIN 50160 of more than 70 MPa are frequently used without further treatment. Coating thickness should not exceed 300 μm.
Maximum operating temperature is 540°C (1004°F).
Powder type: agglomerated and sintered
Primary WC carbide size: 2.5 μm FSSS
Apparent density (ISO 3923-2): 4.2-5.5 g/cm³
Particle shape: preponderantly spherical
Particle size: 45/20 μm
Ideal for use in a wide variety of high wear applications in-cluding erosion, abrasion and sliding wear. High chrome like finishes can be obtained by typical grinding or lapping techniques.
Primary WC carbide size: 2.5 μm FSSS
Apparent density (ISO 3923-2) 4.2-5.5 g/cm³
Particle shape: preponderantly spherical
Typical Hardness HV0,3 950 -1350
