Research on Surface Treatment Technology of Titanium Metal and Its Impact on Material Properties
Titanium metal is widely used in aerospace,energy,nuclear industry and other fields due to its excellent corrosion resistance.However,its high hardness and high elastic modulus make it prone to defects such as cracks during processing and use,reducing its service life.In recent years,surface treatment technology has received widespread attention in the application of titanium metal.Surface modification can improve the surface properties of titanium metal,enhance its corrosion resistance,wear resistance,and fatigue resistance,thereby extending its service life.This article provides an overview of the current surface treatment techniques for titanium metal and summarizes the impact of common surface treatment methods on material properties.