After decades of development, laser cladding technology has been widely used in aerospace, petroleum, shipbuilding, construction machinery and nuclear power industries.
In 2023, laser cladding will grow significantly in the Chinese market, and the attention of downstream industries to laser cladding will also continue to increase. In today's industrial manufacturing field and the upgrading of new and old technologies, laser cladding technology has process ductility, diversity, Adaptability has an incomparable advantage over other processes, and laser cladding technology has great potential.
The key point of laser cladding is that the technical index lies in the matching of each technical parameter, including factors such as scanning speed, overlapping rate, powder feeding amount, laser power, substrate and substrate surface hardness, which comprehensively determine the quality of laser cladding. In-depth research is needed on the process parameters of nickel-based cobalt-based and other composite and alloy powder cladding to solve a series of factors such as material application force, melting point of cladding layer, and material melting point mismatch.
There are many application fields of laser cladding, such as coal mine, nuclear power, glass mold, shipbuilding industry, offshore oil exploration industry, etc. At the same time, motor rotors, bearing bushes, bearings in the nuclear power industry, main shafts and tail shafts in the stern of the shipbuilding industry, and laser cladding repairs on the surface of some worms, etc.
Post time: Jul-03-2023