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Titanium applications in chemical industry are as followings:

Another remarkable characteristic of titanium is titanium has strong corrosion resistance. The reason why titanium having strong corrosion resistance is that titanium has a great affinity for oxygen. Titanium products can form a layer of compact oxide film on their surface, which can prevent titanium from being corroded. Titanium metal can generate a layer of passivation film in most water solution. Therefore, titanium has good stability in acidic, alkaline, neutral salt solution and oxidizing medium. The corrosion resistance of titanium is better than that of stainless steel and other non-ferrous metals, even the corrosion resistance of titanium can be comparable with that of platinum.

However, if titanium is in some kind of medium, the medium will continuously dissolve the oxide film on the surface of titanium products. Then titanium will be easily affected by and corroded in this medium. For example, titanium is easily to be corroded in hydrofluoric acid, concentrated or hot hydrochloric acid, sulfuric acid and phosphoric acid, because these solutions will dissolve the oxide film on the surface of titanium products.

If add oxidant or some metal ions in these solutions, the oxide film on the surface of titanium products will be protected, thus increasing the stability of titanium products.

Titanium supplier-Zhengzhou Sanhui Co., Ltd offers wide range of titanium products, like titanium foil, titanium plate and others.