Fe Mixed powder containing enamel powder and Fe-based amorphous alloy powder and coating method using the same

摘要

According to the mixing ratio of enamel powder and Fe-based amorphous alloy powder, which has improved heat resistance, thermal conductivity, brittleness, ductility, corrosion resistance, and abrasion resistance through a new mixture composition by deriving the respective advantages of enamel powder and Fe-based amorphous alloy powder Mixed powder is iron (Fe) content > oxygen (O) content, iron30-60 parts by weight, oxygen 4.0-25 parts by weight, aluminum 0.5-0.9 parts by weight, silicon 2-10 parts by weight, chromium 8-20 parts by weight, potassium 0.1-0.6 parts by weight, sodium 0.5-4 parts by weight, titanium 0.1 -0.7 parts by weight, including 7-20 parts by weight of molybdenum, When iron (Fe) content < oxygen (O) content, iron 5-25 parts by weight, oxygen 25-40 parts by weight, aluminum 1-2 parts by weight, silicon 10-20 parts by weight, chromium 2-7 parts by weight, potassium A coating method and process for adhering to the base metal by mixing the two compositions in an optimal composition ratio, including 0.7 to 2 parts by weight, 4 to 10 parts by weight of sodium, 0.8 to 2 parts by weight of titanium, and 1 to 6 parts by weight of molybdenum It is a technology that seeks to find the optimal efficiency by developing