Titanium Industry Aerospace Titanium Alloy R&D And Manufacturing Base

Titanium alloy The manufacturing base built by Chongqing Kingsley Titanium Co. Ltd. with an investment of 2 billion 400 million yuan, with an output value of about 3 billion yuan after completion, mainly develops and produces titanium alloy materials for aerospace and gas turbines, forgings and other metal materials, guarantees the supply of China's high-end aerospace and gas turbines with titanium alloys, and seeks to reach world level in the field of titanium alloys for aerospace materials such as aero-engine, aircraft structure and bearing structure, high temperature and low temperature. We will strive to reach the world level in the field of titanium alloys for aerospace materials such as aircraft engines and bearing structures, high temperature, low temperature and gas turbines. The project was launched in September this year. Plant and equipment investment of more than 300 million yuan, is expected to be completed in May next year, put into production in June.

Titanium is an important structural metal developed in the 1950s. Titanium alloys with high strength, good corrosion resistance, high heat resistance. 1950s to 1960s, the main development of high-temperature titanium alloys for aircraft engines and structural titanium alloys for airframe.

In the 1970s, a number of corrosion-resistant titanium alloys were developed, and since the 1980s, corrosion-resistant titanium alloys and high-strength titanium alloys have been further developed. Titanium alloys are mainly used in the manufacture of aircraft engine compressor components, followed by rockets, missiles and high-speed aircraft structures.

Titanium alloys work well in humid atmospheres and seawater. They have much better corrosion resistance than stainless steel. They are highly resistant to pitting, acid and stress corrosion. They have excellent corrosion resistance to alkalis, chlorides, chlorine, organic compounds, nitric and sulfuric acids. However, the corrosion resistance to chromium and oxygen-reducing media differs from that of titanium.