对焊接结构的无损检测方法的探讨 - xzbu.com 中国论文网 关键词】无损检测，焊接结构 ， 磁粉检测 [gap=438]key words 】 nondestructive testing, welding structure, and magnetic particle testing
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Operating personnel should have testing qualification with level-I or level-I above, and magnetic particle testing report should be issued by the personnel with level-II or level-II above.
操作人员应具有I级或I级以上检测资格，磁粉检测报告应由具有II级II级以上检测资格者签发。
The application status of magnetic particle testing, penetrant testing, eddy current testing, radiographic testing and ultrasonic testing in weld crack inspector were introduced.
介绍了磁粉检测、渗透检测、涡流检测、射线检测和超声波检测技术在焊接裂纹检测中的应用状况。
Fluorescent magnetic particle detection is a NDT method that often is used for testing trivial flaws on the surface of some steel workpiece and for controlling qualities of product.
荧光磁粉探伤是一种常用的无损检测方法，是控制产品质量的重要手段，用于检测钢制零件的表面及近表面的裂纹缺陷。
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