Titanium screw relates to the medical treatment and chemical industry

Titanium screw is a very active metal, and its equilibrium potential is very low. In the medium, the thermodynamic corrosion tendency is large. However, titanium screws belong to the machinery and equipment industry, it can be subdivided into fasteners and connection pieces, which has been recognized by the vast numbers of customers, the thread surface of titanium screw is treated and accompanied by a special glue, and therefore, it can greatly enhance the screw locking characteristics. Titanium screw fixed the bone in the steel plate has been recognized for many years by clinic. Over the years, the development of screw fixation techniques in the steel plate has improved the outcome of surgery.

In order to improve the corrosion resistance of titanium, the surface treatment technologies, such as oxidation, electroplating, plasma spraying, ion nitriding, ion implantation and laser processing have been studied out, which has the protective effect on the titanium oxide film, to obtain the desired corrosion effect. According to the need of metal materials in sulfuric acid, hydrochloric acid, dimethylamine solution, high temperature and high temperature wet chloride production, a series of corrosion resistant titanium alloys, such as titanium and molybdenum, titanium and palladium, titanium and molybdenum and nickel, are developed. The applications of titanium screw: titanium and titanium alloy standard parts are widely used in industrial electroplating, chemical industry, light industry, textile, medical treatment and petroleum and chemical industry, etc..


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