Biomedical titanium alloy materials refer specifically to a class of functional structural materials used in biomedical engineering, specifically for the production and manufacturing of surgical implants and orthopedic devices. The production and preparation of titanium alloy processed materials involve metallurgy, pressure processing, composite materials, and chemical engineering, and are recognized as high-tech products worldwide. Titanium and titanium alloys have gradually entered the civilian consumption field from the aerospace, aviation, defense and military industries. Such as implants and medical devices in the healthcare industry; The demand for titanium processed materials is constantly increasing for titanium golf clubs, titanium eyeglass frames, titanium watches, titanium bicycles and other products in the sports and leisure industry. With the vigorous development and significant breakthroughs of biotechnology, the biomedical metal materials and their products industry will become a pillar industry of the world economy. Among them, titanium and its alloys have experienced rapid and steady growth in demand in recent years due to their excellent comprehensive properties such as light weight, low elastic modulus, non-toxic and non-magnetic properties, corrosion resistance, high strength, and good toughness. At the same time, as titanium alloys begin to enter fields such as plastic surgery, new potential market demands emerge, and the titanium alloy market will experience even faster growth in the future.