Welding Powder for Cobalt-based Alloys
Welding Powder for Cobalt-based Alloys 1.Introduction Solder powder is a material used for soldering. It can only achieve good soldering when it is protected with flux. The solder powder is a metal material that melts and fuses with the material. Stellite is a hard alloy that is resistant to all types of wear and corrosion and high temperature oxidation. The so-called cobalt-based alloy , stellite alloy with cobalt as the main component, contains a considerable amount of nickel, chromium, tungsten and a small amount of alloying elements such as molybdenum, niobium, tantalum, titanium, niobium, and occasionally iron. A class of alloys. Depending on the composition of the alloy, they can be made into powders for hardfacing, thermal spraying, spray welding and other processes. The particle size is in units of pixels and refers to the number of mesh openings per square inch. 1 inch = 2.54 cm, such as 100 mesh is 100 square holes on one square inch, 18 mesh with a particle size ...