【摘要】 以核岛RPV和SG用低合金钢大型锻件为对象,分析了其重要性、供需、成熟性,以及法国20世纪七八十年代规模化发展核电的经验,力挺以进一步深入科研、集中、标准化的做法,加速提升国产大型锻件的供货能力。更多还原

【Abstract】 Taking the RPV and SG made of low alloy steel large forgings in nuclear island as an examaple,the importance,supply and demand,and maturity of large forgings,as well as the specialized and standardized practices of France to develop nuclear power in the 1970s are studied in this paper.And further in-depth R&Ds are advocated with an aim to improve the domestic supply capacity of large forgings following the centralized and standardized practice.更多还原