What are the properties and application characteristics of nickel-based self-fluxing alloys

       The nickel-based self-fluxing alloy has a low melting point (about 950°C to 1150°C), good slag formation, strong wetting ability to various substrate materials, and good spraying process performance.

     Nickel-based self-fluxing alloy powders are generally evolved from Ni80Cr20 high-temperature materials. By properly adjusting the content of chromium and carbon in this alloy, and adding elements such as boron, silicon, aluminum, and iron, various nickel-based working layer powders can be obtained. .

     Due to the good corrosion resistance and wear resistance of the nickel-based spray coating, it has a wide range of applications and can be used in conveyor screws, wire drawing machine capstans, glass and plastic molds, crushing equipment parts, mixer blades, rolling steel guides, rolls, backlogs Machine punches, paper core winding shafts, textile core shafts, pump plungers, pump sleeves, bearing sleeves, crankshafts, valves, valve stems, agricultural machinery and repairs of parts that require wear and corrosion resistance.