NB/T 20008.2-2010
压水堆核电厂用其他材料.第2部分:蒸汽发生器、反应堆冷却剂泵和主蒸汽管路支承件用锰-钼-钒合金钢铸件
Other material for pressurized water reactor nuclear power plants-Part 2: Mn-Mo-V steel casting for use in the fabrication of steam generator and reactor coolant pump supports, main steam line supports