DIN EN ISO 10893-3:2011
钢管无损检测.第3部分:纵向和/或横向缺陷的无缝和焊接(埋弧焊除外)铁磁钢管的自动全外围磁漏检测(ISO 10893-3-2011).德文版本EN ISO 10893-3-2011
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 (ISO 10893-3:2