Baosteel Special Steel regards the nuclear safety culture construction as an important foundation for the development of the company's nuclear power industry. It upholds the nuclear safety development concept of "safety first, quality first" and strictly implements the nuclear safety culture, with particular emphasis on "four things" and "two put an end to". In accordance with HAF003 and its guidelines, HAF601, HAF602 and the Regulations on the Supervision and Administration of Civil Nuclear Safety Equipment, the company has established a nuclear quality assurance system covering relevant production units, and has developed a nuclear quality assurance program and corresponding procedures (general procedures and Special procedures are combined). The company's nuclear power products have obtained the qualifications of qualified suppliers of major nuclear power equipment manufacturing enterprises in China, and successfully realized the successful supply of multi-project multi-units.
Since the localization of nuclear power materials in China, domestic nuclear power plants Baosteel special steel have been supplied; since 2000, it has supplied more than 20,000 tons of nuclear islands, conventional island main equipment and civil works.
Starting from the Qinshan nuclear power plant, Baosteel Special Steel has successively provided key nuclear power materials for the second and third generation pressurized water reactors, the fourth generation of high temperature gas cooled reactors and experimental fast reactors. Set of supply capabilities.
The company is the only company in the world with the supply capacity of three key materials: nickel-based corrosion-resistant alloy U-shaped tube for nuclear power evaporator, pipe support plate and nickel-based corrosion-resistant alloy water chamber partition.
The 690 alloy heat transfer tube produced by Baosteel Special Steel (Baoyin Steel Pipe) passed the CPR1000 of CGN Suzhou Thermal Power Institute, ACP1000 (Hualong No.1) of Shanghai Nuclear Power Institute, and CAP1400 of Shanghai Nuclear Engineering Institute, and obtained civil nuclear safety equipment manufacturing. License (nuclear level).
The 2016 Shanghai Science and Technology Awards Conference, Baosteel Special Steel "PWR nuclear power steam generator 690 alloy U-tube industrial manufacturing technology and product development" project won the first prize of Shanghai Science and Technology Progress Award.
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