电焊机2017，Vol.47Issue(3)：59-62,4.DOI:10.7512/j.issn.1001-2303.2017.03.11
ASME MC级部件焊后热处理
Post weld heat treatment of ASME MC Components
摘要
Abstract
The paper discusses on the PWHT temperature range and purpose of SPWHT of MC Components in ASME boiler and pressure vessel code section Ⅲ division I subsection NE,establishes the process parameters and heat methods of PWHT in the view of the expected purpose of PWHT,material properties,structural characteristics and engineering construction etc.and brings forward the theory that the heat method of local PWHT can refer to ASME Section Ⅷ division Ⅰ.关键词
ASME/钢制安全壳/焊后热处理/模拟焊后热处理Key words
ASME/steel containment vessel/post weld heat treatment/simulated post weld heat treatment分类
矿业与冶金引用本文复制引用
董永志,晏桂珍..ASME MC级部件焊后热处理[J].电焊机,2017,47(3):59-62,4.基金项目
国家科技重大专项(课题名称:CAP1400钢制安全壳关键制造技术研究) （课题名称:CAP1400钢制安全壳关键制造技术研究）
