Late at night on November 29, 2022, China's Shenzhou XV manned spacecraft was launched at Jiuquan Satellite Launch Center.
"The Shenzhou 15 manned spaceship was successfully launched, and I feel honored to contribute to it," said Dr. Yang, who has participated in the manufacturing of high-performance metal castings and forgings related to Shenzhou series spaceships for 13 times
Dr. Yang is from ZXZG Heavy Industry Technology Group. The research and development team led by Dr. Yang has continuously overcome the "choke" technical problems in the industry, and produced a series of "high-performance" steel grades such as aerospace steel, special steel, nuclear power steel, petrochemical hydrogenation steel, etc.
These high-performance alloys have been successfully used in Shenzhou series spaceships, domestic aircraft carriers, Hong Kong Zhuhai Macao Bridge and other major national engineering construction projects.
Products
Oversize precision forging
Integrated die forging to form complex special-shaped structure
Heavy plate mill large backup roll
Rack
One million kilowatt turbine generator rotor
Tubesheet of large pressure vessels with a maximum diameter of 8.5 meters
Cylindrical annular forgings such as hydrogenation reactor
Cast and forged high carbon and high chromium stainless steel
Key castings and forgings for nuclear power equipment
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