Materials in nuclear power field
The nuclear power field requires a variety of materials, and their manufacturing technology and product quality are one of the important indicators to measure the level of steel production and scientific and technological management for nuclear power. At present, the steel grades used in nuclear power are mainly imported, and most of their production technology, equipment, management and scientific research are abroad.
Characteristics of the nuclear power field
The demand for steel for nuclear power depends on the number of nuclear power plants built, and the specific type and quantity of steel depends on the type of nuclear power units. Steel quality requirements are extremely strict, which are reflected in four aspects: strength, toughness, chemical composition and dimensional accuracy. Due to differences in units, the design specifications, varieties, specifications, quantities and procurement standards of steel used in nuclear power plants are different.
