Aerospace Field For High Temperature Titanium Alloy Performance Big Demand End

According to different performance, titanium alloy can be divided into low temperature titanium alloy, high temperature titanium alloy, corrosion-resistant titanium alloy and so on. High-temperature titanium alloy, also known as heat-resistant titanium alloy, refers to titanium alloys with high strength in 400 ~ 600 ℃. Compared with ordinary titanium alloys, high-temperature titanium alloys have the advantages of good corrosion resistance, high strength, strong oxidation resistance, etc., and have a broad application prospect in aerospace, chemical industry, ships and other fields.
There are many kinds of high-temperature titanium alloys, including TA12, TA11, TC19, TC17, TC11, TC6, TC4, etc. TC4 titanium alloy is the most widely used high-temperature titanium alloy in the world at present, which has the advantages of low production cost, good mechanical properties, good stability, etc.; TC11 titanium alloy is a kind of martensitic α + β-type titanium alloy, which can be worked normally under 500℃, and is the most widely used high-temperature titanium alloy in China's aviation engines. The most used high temperature titanium alloy in China's aviation engine, the future is expected to replace high-strength steel to become the ideal material for aerospace main bearing components.

According to the "2023-2028 China high-temperature titanium alloy industry market depth research and development prospect forecast report" released by Xinsiye Industry Research Center, the aerospace field is the largest demand end for high-temperature titanium alloy. High-temperature titanium alloys can adapt to high-temperature environments, and can be used for the production of aero-engine wheel discs, blades and other parts. In recent years, benefiting from the rapid development of the economy and the continuous progress of high and new technology, China's aero-engine industry boom is constantly improving. 2022 China's aero-engine industry revenue reached 31.26 billion yuan, an increase of 5.1% year-on-year. In this context, China's high temperature titanium alloy market space continues to expand.