摘要
本文论述了应力腐蚀对压力容器的危害、特征及应力腐蚀产生的原因并提出了在工程实际生产中所应采取的预防和控制性措施。
This paper discusses the harmfulness of stress corrossion to pressure vessels,its features and the reasons producing the stress corrossion.Based on the discussion,measures have been proposed that should be taken during engineering production to prevent and control the stress corrosion.
关键词
压力容器
应力腐蚀
残余应力
控制
Pressure vessel
stress corrosion
residual stress
