What are the common industrial metal surface treatment technologies?

2021-05-18 2779

Metal surface treatment, is the use of physics, chemistry, metallurgy and heat treatment and other disciplines of technology on the surface of the substrate to change the condition and nature of the surface of the workpiece, in order to achieve the intended performance requirements of the process method. The role of surface treatment: Surface quenching refers to the use of rapid heating to austenitize the surface layer without changing the chemical composition of the steel and the organization of the heart, and then quenching to strengthen the parts...

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