Study on Surface Modification of Aluminum Alloy Electron Beam for Surgical Medical Devices

Surgical and medical devices need excellent lightweight, surface abrasion resistance, corrosion resistance and other characteristics. In this paper, the surface modification of 6061 aluminum alloy commonly used in medicine is studied. The method of electron beam cladding 1Cr13 stainless steel powder is used to improve aluminum. The surface hardness and abrasion resistance were studied. The influence of electron beam process parameters on the cladding effect was studied. This method Provides new ideas for upgrading the industrialization of medical devices.