Industrial pure titanium is graded according to the content of impurity elements. Its strength mainly depends on the content of interstitial elements oxygen and nitrogen. It has high corrosion resistance in seawater but poor in inorganic acids. It is generally used to manufacture various titanium plate parts or forgings that work at temperatures of -253 to 350°C and have little stress. It can also be used to manufacture riveted titanium rods and pipes.
Application examples: In addition to using industrial pure titanium to manufacture parts, titanium alloys are widely used in industry. It is increasingly widely used in aviation, aerospace, chemical industry, shipbuilding and other industrial sectors to manufacture gas turbine components and make prosthetic devices and other biomaterials.
Titanium alloy is a new structural material with excellent comprehensive properties, such as low density (4.5gcm-3), high specific strength and specific fracture toughness, good fatigue strength and resistance to crack expansion, good low-temperature toughness, and corrosion resistance. Excellent, the maximum operating temperature of some titanium alloys is 550/C and is expected to reach 700/C.
Therefore, it has been increasingly widely used in aviation, aerospace, chemical industry, shipbuilding and other industrial sectors, and has developed rapidly. The relationship between (σ0.2/density) and temperature of light alloys, steels, etc., the specific strength of titanium alloys is higher than other light metals, steels and nickel alloys, and this advantage can be maintained to about 500/C, so some titanium alloys Suitable for manufacturing gas turbine components. Our company produces titanium rods and plates: TC4, TA0, TA1, TA2, and TC3. About 80% of titanium production is used in the aviation and aerospace industry.
