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时间:2018-07-14
《tbt 1632.3-2005 钢轨焊接 第3部分:铝热焊接》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、ics45.120S17TB中华人民共和国铁道行业标准TB/T1632.3-2005部分代替TB/T1632-1991,TB/T1632.2-1997钢轨焊接第3部分:铝热焊接WeldingofrailsPart3二ThermitweldingTB/T1632.3-2005目次一」之J目日言··········································································,·················、·,········⋯⋯II1范围·.....
2、.........................................................................................................12规范性引用文件··················································、·········································⋯⋯13要求·.................................................
3、.............................................................13.1焊接用钢轨要求························································································⋯⋯13.2焊接材料要求··························································································
4、··⋯⋯13.3人员要求················,·······································,························,··················⋯⋯13.4工艺要求·····,·····································,············,···········································⋯⋯13.5质量要求······························
5、··························,·········································⋯⋯24试验方法··,··,,,,,·,··,,·,··,··,,···一34.1外观检验·························································,·······································⋯⋯34.2超声波探伤检验·······································
6、··················································⋯⋯34.3静弯试验·································································,·····。·························⋯⋯34.4疲劳试验·······························································································
7、·⋯⋯34.5拉伸试验······································,···························································⋯⋯34.6冲击试验····································································,···························⋯⋯34.7硬度试验4.8显微组织检验························,···
8、··········································。·····················⋯⋯44.9断口检验·····,······················································································
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