标准介绍
GB/T 42673-2023钢管无损检测 铁磁性无缝和焊接钢管表面缺欠的磁粉检测最新版内容查询,英语名称Non-destructive testing of steel tubes—Magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections,发布日期:2023-08-06,实施日期:2024-03-01,GB/T42673-2023钢管无损检测铁磁性无缝和焊接钢管表面缺欠的磁粉检测国家标准最新版免费下载
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