Titanium alloy plate, titanium plate in the petrochemical machinery manufacturing industry is mainly used to manufacture a variety of containers, reactors, heat exchangers, distillation towers, pipelines, pumps and valves. Titanium can be used as titanium cathodes and condensers in power stations and as environmental pollution control devices. The hardness of steel is higher than that of titanium plate, but the specific strength of titanium alloy, that is, the tensile strength, is higher than that of high-quality steel. Titanium alloy has good heat resistance, low temperature toughness and fracture toughness, so it is often used as aircraft engine parts and rocket and missile structural parts. Titanium alloys can also be used as fuel and oxidizer storage tanks and high-pressure vessels. It is now used to make automatic rifles, mortar mounts and recoilless gun tubes.
1. Memory function
Ti-ni alloy has unidirectional, bidirectional and omnidirectional memory effects at a certain ambient temperature, and is recognized as the best memory titanium alloy. In engineering to make pipe joints for the oil pressure system of fighter aircraft; The pipeline system of the oil complex; A 500mm diameter parabolic mesh antenna made of 0.5mm diameter wire is used on aerospace vehicles; Used in medical engineering to make snoring treatment; Titanium plates are made of screws for fracture healing, etc. The above applications have obtained obvious results.
2. Superconducting function
Niobium-titanium plates exhibit zero resistance superconductivity when the temperature is below the critical temperature.