The distinguishing feature of titanium is its strong corrosion resistance. This is because it has a particularly strong affinity for oxygen and can form a dense oxide film on its surface, which can protect titanium from corrosion by the medium. In most aqueous solutions, titanium metal can form a passive oxide film on the surface. Therefore, titanium has good stability in acidic, alkaline, and neutral saline solutions and oxidizing media. It has better corrosion resistance than existing stainless steel and other non-ferrous metals, and it is even more beautiful than platinum.

1, Chemical Industry

Titanium is an excellent anti-corrosion material in the chemical industry, and it has been widely used as it grows older. For example, the use of titanium anodes and titanium wet chlorine gas coolers in the chlor-alkali industry has received good economic results and is known as a revolution in the chlor-alkali industry.

2, petroleum industry

In organic compounds, in addition to the five organic acids (formic acid, acetic acid, oxalic acid, trichloroacetic acid and three acetic acid) at higher temperatures, titanium has very good stability. Therefore, titanium is an excellent structural material in petroleum refining and petrochemical industry, and can be used to make various heat exchangers, reactors, high-pressure vessels and distillation columns.

3. Metallurgical industry

Titanium is an active metal with good gettering performance. It is an excellent paint remover in the steelmaking industry. It can combine the oxygen and nitrogen that are precipitated when the steel is cooled. Adding a small amount of titanium to the steel can make the steel tough and elastic. Titanium industry is an important alloy additive in steelmaking, aluminummaking and other industries. Titanium has a wide range of applications in the wet metallurgy industry, such as the electrolytic production of non-ferrous metals such as copper, nickel-cobalt, and manganese.

4. Fertilizer industry

Urea is a very important chemical fertilizer. It is highly corrosive under high temperature and high pressure conditions during the production process. After using titanium to replace stainless steel, the life of the equipment is greatly increased, and the maintenance time is greatly reduced. Therefore, the main equipment in urea production currently uses titanium.

5. Desalination and shipbuilding industry

Titanium has a strong resistance to seawater and marine air corrosion, and has great strength and light weight. It is an ideal structural material for the shipbuilding industry and has been widely used in many parts of various ships.

6. Power industry

Titanium has good stability in many corrosive hot water containing chlorine compounds, sulfides, etc. Therefore, titanium has been used as a cooling pipe for heat exchangers in thermal power plants in large quantities, greatly reducing maintenance time and economical. The effect is very significant.

7. Paper and Textile Industry

Titanium has special corrosion resistance to bleaching agents such as chlorine dioxide, chlorous acid, and chlorite. Therefore, titanium has important applications in bleaching equipment in the textile printing and dyeing industry and the paper industry.

8. Medical and other aspects

Titanium creation has good affinity and is harmless to human body. Therefore it can be widely used in medical and pharmaceutical industries. Titanium has a good gettering performance and is also widely used in electronic vacuum technology and high vacuum technology.

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