摘要
为解决电站锅炉压力容器部件种类繁多、结构复杂、现场条件困难等因素,主要介绍了磁粉检测在电站锅炉压力容器检验中的应用,提出了容易忽视的问题及改进措施,为提高磁粉检测灵敏度提供借鉴。
The ignorance problems in the use of magnetic powder inspection in the safety performance test for boiler and pressure vessel in power plant are introduced, and improving measures are given in order to increase the sensitivity of magnetic powder inspection.
出处
《山西电力》
2008年第3期19-21,共3页
Shanxi Electric Power
关键词
磁粉检测
灵敏度
磁轭法
磁化
表面裂纹
magnetic powder inspection
sensitivity
magnet yoke method
magnetization
surface crack
