Application and function of titanium in 316L 316 titanium stain

  • Due to its light weight, high strength, high temperature resistance, corrosion resistance, titanium and titanium alloy, it is known as the "future metal" and is a promising new structural material. Titanium alloy has important applications in aviation and aerospace industry. 316L 316 Ti Stainless Steel Seamless Round Pipe has been widely used in petroleum, chemical industry, light industry, metallurgy and other industrial departments, electric power and so on.

    Another remarkable feature of 316L 316 Ti Stainless Steel Seamless Round Pipe is strong corrosion resistance, which is due to its high oxygen affinity, which can form a dense oxide film on its surface to prevent corrosion of titanium. Titanium metal in aqueous solution can be produced on the surface of passive film. Therefore, titanium has good stability in acid and alkali. The corrosion resistance of salt solution and oxidizing medium is better than that of existing stainless steel and non-ferrous metals, even with platinum. However, if the titanium dioxide film on the titanium surface is continuously dissolved in a medium, it will be corroded in this medium. For example, titanium hydrofluorate, concentrated or hot hydrochloric acid, sulfuric acid and phosphoric acid corrode titanium due to the oxide film on the surface of titanium solution. If oxidants or some metal ions are in solution, the oxide film on the surface of titanium will be protected, and stable titanium will be added.