BH GSO ISO 10893-3:2016
钢管无损检测 第3部分：无缝和焊接（埋弧焊除外）铁磁钢管的自动全周边漏磁检测 用于检测纵向和/或横向缺陷
Non-destructive testing of steel tubes -- Part 3: Automated full peripheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections