摘要
三代核电蒸发器锥形筒体锻件属于变截面异型筒体类大锻件,制造难度大,性能要求高。对调质后锻件各部位进行了检验,其化学成分和性能指标不仅完全满足ASME规范要求,而且具有很好的均匀性。
The three generation nuclear power evaporator cone cylinder forgings are heavy variable cross-section special-shaped cylinder forgings. Its manufacturing difficulty is bigger and the performance requirements are higher. Each part of forgings after hardening and tempering was inspected. Its chemical composition and performance index not only fully meet the requirements of ASME, but also has good uniformity.
出处
《热加工工艺》
CSCD
北大核心
2013年第23期153-155,共3页
Hot Working Technology
关键词
核电蒸发器
锥形简体
变截面异型件
大锻件
nuclear power evaporator
conical cylinder
variable cross-section special-shaped parts
heavy forging
