WC-12Ni 45-150um Tungsten Carbide Thermal Spray Powder

Thermal spray powder WC-12Ni is also as the hvof/hvaf/aps powder. More corrosion-resistant and tougher than WC-Co, excellent low-temperature wear properties up to 482 °C (900 °F). Compare with Nickel based alloy powder,Cobalt based alloy powder and iron based alloy powder, tungsten carbide powder has higher anti wearness property.It mainly can be applies on ball valves, gate valves, oil field equipment etc. The manufacturing process is Sintered and Crushed which brings better coating deposit efficiency. Spray System HVOF Coating Micro-hardness 1000-1400 HV0.3 Bonding Strength ≥70MPa Porosity ＜1% Deposit Efficiency 45-60% Maximum Service Temperature 500℃

Keywords

Spray Wires Tungsten Carbide Grits Metal Alloy Powder Cobalt Based Alloy Powder Iron Based Alloy Powder

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