摘要
按照《压力容器定期检验规则》的规定,对有材质劣化倾向或有焊缝硬度要求的压力容器,在定期检验时应进行硬度检测。对压力容器硬度检测的作用、时机、部位、评定、注意事项进行了分析与阐述。
According to the ＂ Periodic Inspection Regulation of Pressure Vessels＂ , for the pressure vessels with materials deterioration and weld hardness requirements, hardness testing should be carried out in the periodic inspection. Functions, timing, location, evaluation and matters needing attention of the pressure vessels hardness testing were analyzed and discussed.
出处
《化工装备技术》
CAS
2014年第2期34-35,44,共3页
Chemical Equipment Technology
关键词
压力容器
硬度检测
材料
定期检验
评定
腐蚀
Pressure vessel
Hardness testing
Material
Periodic inspection
Evaluation
Corrosion
