标题: BS EN ISO 10893-5:2011 Non-destructive testing of steel tubes Part 5: [打印本页] 作者: lulao 时间: 2014-8-28 16:18:25 标题: BS EN ISO 10893-5:2011 Non-destructive testing of steel tubes Part 5:
BS EN ISO 10893-5:2011 Non-destructive testing of steel tubes Part 5: Magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections (ISO 10893-5:2011)
[attach]47173[/attach]作者: admin 时间: 2014-8-28 16:42:16