Pure titanium is a silver-white metal that has many excellent properties. Titanium has a density of 4.54g / cm3, which is 43% lighter than steel, and slightly heavier than the prestigious light metal magnesium. The mechanical strength is similar to that of steel, which is two times greater than aluminum and five times greater than magnesium. Titanium is resistant to high temperatures, with a melting point of 1942K, nearly 1000K higher than gold, and nearly 500K higher than steel, so it is called "refractory metal".
Titanium is a relatively active metal. When heated, it can interact with non-metals such as O2, N2, H2, S, and halogen. However, at normal temperature, a very thin and dense oxide protective film is easily formed on the titanium surface, which can resist the action of strong acid and even aqua regia, and exhibit strong corrosion resistance. Therefore, in general, metals become so ragged in solutions of acids, bases, and salts, but titanium is safe and sound. Liquid titanium can dissolve almost all metals, so it can form alloys with many metals. Titanium steel made by adding titanium to steel is tough and elastic. Titanium and metals Al, Sb, Be, Cr, Fe, etc. form interstitial compounds or intermetallic compounds.
Titanium alloy aircraft carry more than 100 passengers more than aircraft made of the same weight. The manufactured submarine can resist seawater corrosion and deep pressure, and its diving depth is increased by 80% compared to stainless steel submarines. At the same time, titanium is non-magnetic and will not be found by mines. It has a good anti-monitoring effect.
Titanium is "biological". In the human body, it is resistant to the corrosion of secretions and non-toxic, and it is suitable for any sterilization method. Therefore, it is widely used in the manufacture of medical devices, artificial hip joints, knee joints, shoulder joints, flank joints, craniums, active heart valves, and bone fixing clips. When new muscle fiber rings are wrapped around these "titanium bones", these titanium bones begin to support the normal activities of the human body. Titanium is widely distributed in the human body, and its content in normal human bodies is not more than 15 mg per 70 kg of body weight, and its role is unclear. But titanium has been shown to stimulate phagocytic cells and boost immunity.
Titanium compounds and uses: Important titanium compounds are: titanium dioxide (TiO2), titanium tetrachloride (TiCl4), and barium metal titanate (BaTiO3). Pure titanium dioxide is a white powder and is an excellent white pigment with the trade name "Titanium White". It combines the hiding properties of lead white (PbCO3) and the long-lasting properties of zinc white (ZnO). Therefore, people often add titanium white to paint to make high-grade white paint; in the paper industry, as a filler in paper paddles; in the textile industry, as a matting agent for artificial fibers; in glass, ceramics, and enamel industries. Additives to improve its performance; used as a catalyst in many chemical reactions. With the development of the chemical industry today, titanium dioxide and titanium-based compounds, as fine chemical products, have high added value, and the prospects are very attractive. Titanium tetrachloride is a colorless liquid with a melting point of 250K and a boiling point of 409K. It has an exciting odor. It is easily hydrolyzed in water or humid air and emits a lot of white smoke. TiCl4 + 3H2O == H2TiO3 + 4HCl. Therefore, TiCl4 is used as an artificial aerosol in the military, and it is still used in marine warfare. In agriculture, people use the thick fog ground formed by TiCl4 to reduce the loss of ground heat at night and protect vegetables and crops from the hazards of severe cold and frost. Barium metal titanate is prepared by melting TiO2 and BaCO3 together: TiO2 + BaCO3 == BaTiO3 and ten CO2-BaTiO3 produced artificially has a high dielectric constant, and the capacitor made of it has a large capacity, and more importantly, BaTiO3 has Significant "piezoelectric properties", the crystal will generate electric current under pressure, once it is energized, it will change its shape. People put it in the ultrasonic wave, and it generates electric current under pressure. The strength of the ultrasonic wave can be measured by measuring the strength of the current. It is used in almost all ultrasonic instruments. With the development and utilization of titanate, it is more and more widely used to manufacture non-linear components, dielectric amplifiers, electronic computer memory components, miniature capacitors, electroplating materials, aviation materials, ferromagnetics, semiconductor materials, optical instruments, reagents, etc. The excellent properties of titanium, titanium alloys and titanium compounds prompt humans to urgently need them. However, the high production cost limits the applications. We believe that in the near future, with the continuous improvement and improvement of titanium smelting technology, the application of titanium, titanium alloys and titanium compounds will be further developed.
Titanium products: Titanium and titanium alloys are extremely important lightweight structural materials and have very important application value and broad application prospects in the fields of aviation, aerospace, vehicle engineering, biomedical engineering, and other fields. Type: Canonical titanium, industrial pure titanium, α-type titanium, β-type titanium, α + β-type titanium.
grade 1 titanium foil titanium rod grade 5 titanium flat rod bend titanium tube
Titanium is a relatively active metal. When heated, it can interact with non-metals such as O2, N2, H2, S, and halogen. However, at normal temperature, a very thin and dense oxide protective film is easily formed on the titanium surface, which can resist the action of strong acid and even aqua regia, and exhibit strong corrosion resistance. Therefore, in general, metals become so ragged in solutions of acids, bases, and salts, but titanium is safe and sound. Liquid titanium can dissolve almost all metals, so it can form alloys with many metals. Titanium steel made by adding titanium to steel is tough and elastic. Titanium and metals Al, Sb, Be, Cr, Fe, etc. form interstitial compounds or intermetallic compounds.
Titanium alloy aircraft carry more than 100 passengers more than aircraft made of the same weight. The manufactured submarine can resist seawater corrosion and deep pressure, and its diving depth is increased by 80% compared to stainless steel submarines. At the same time, titanium is non-magnetic and will not be found by mines. It has a good anti-monitoring effect.
Titanium is "biological". In the human body, it is resistant to the corrosion of secretions and non-toxic, and it is suitable for any sterilization method. Therefore, it is widely used in the manufacture of medical devices, artificial hip joints, knee joints, shoulder joints, flank joints, craniums, active heart valves, and bone fixing clips. When new muscle fiber rings are wrapped around these "titanium bones", these titanium bones begin to support the normal activities of the human body. Titanium is widely distributed in the human body, and its content in normal human bodies is not more than 15 mg per 70 kg of body weight, and its role is unclear. But titanium has been shown to stimulate phagocytic cells and boost immunity.
Titanium compounds and uses: Important titanium compounds are: titanium dioxide (TiO2), titanium tetrachloride (TiCl4), and barium metal titanate (BaTiO3). Pure titanium dioxide is a white powder and is an excellent white pigment with the trade name "Titanium White". It combines the hiding properties of lead white (PbCO3) and the long-lasting properties of zinc white (ZnO). Therefore, people often add titanium white to paint to make high-grade white paint; in the paper industry, as a filler in paper paddles; in the textile industry, as a matting agent for artificial fibers; in glass, ceramics, and enamel industries. Additives to improve its performance; used as a catalyst in many chemical reactions. With the development of the chemical industry today, titanium dioxide and titanium-based compounds, as fine chemical products, have high added value, and the prospects are very attractive. Titanium tetrachloride is a colorless liquid with a melting point of 250K and a boiling point of 409K. It has an exciting odor. It is easily hydrolyzed in water or humid air and emits a lot of white smoke. TiCl4 + 3H2O == H2TiO3 + 4HCl. Therefore, TiCl4 is used as an artificial aerosol in the military, and it is still used in marine warfare. In agriculture, people use the thick fog ground formed by TiCl4 to reduce the loss of ground heat at night and protect vegetables and crops from the hazards of severe cold and frost. Barium metal titanate is prepared by melting TiO2 and BaCO3 together: TiO2 + BaCO3 == BaTiO3 and ten CO2-BaTiO3 produced artificially has a high dielectric constant, and the capacitor made of it has a large capacity, and more importantly, BaTiO3 has Significant "piezoelectric properties", the crystal will generate electric current under pressure, once it is energized, it will change its shape. People put it in the ultrasonic wave, and it generates electric current under pressure. The strength of the ultrasonic wave can be measured by measuring the strength of the current. It is used in almost all ultrasonic instruments. With the development and utilization of titanate, it is more and more widely used to manufacture non-linear components, dielectric amplifiers, electronic computer memory components, miniature capacitors, electroplating materials, aviation materials, ferromagnetics, semiconductor materials, optical instruments, reagents, etc. The excellent properties of titanium, titanium alloys and titanium compounds prompt humans to urgently need them. However, the high production cost limits the applications. We believe that in the near future, with the continuous improvement and improvement of titanium smelting technology, the application of titanium, titanium alloys and titanium compounds will be further developed.
Titanium products: Titanium and titanium alloys are extremely important lightweight structural materials and have very important application value and broad application prospects in the fields of aviation, aerospace, vehicle engineering, biomedical engineering, and other fields. Type: Canonical titanium, industrial pure titanium, α-type titanium, β-type titanium, α + β-type titanium.
grade 1 titanium foil titanium rod grade 5 titanium flat rod bend titanium tube
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