Cobalt alloy powder is a powder material made of cobalt and other alloying elements such as chromium, molybdenum, nickel, iron, etc. This material has high wear resistance, high temperature strength, high corrosion resistance, magnetic and conductive properties. Cobalt alloy powder is widely used in the manufacturing of various parts and equipment in aviation, aerospace, chemical, electronic, medical, and automotive industries, such as high-speed cutting tools, aviation parts, optical equipment in medical devices, mechanical seals, and so on. Cobalt alloy powder can also be used in fields such as metal 3D printing.