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本标准提出了用交叉磁轭产生的旋转磁场对被检工件进行连续磁粉探伤时应遵守的一般规则。本标准适用于探测铁磁性材料、工件及其焊缝的表面和近表面缺陷。 1 方法概要当采用交叉式磁轭对被检工件进行连续行走探
This standard proposes the use of rotating magnetic field generated by the cross yoke of the workpiece to be detected continuous magnetic particle inspection should comply with the general rules. This standard applies to the detection of ferromagnetic materials, workpieces and weld surface and near surface defects. 1 Method summary When the use of cross yoke on the workpiece to be seized continuous exploration