CN102500892B - 微合金化tmcp q460钢fcaw焊接方法 - Google Patents
微合金化tmcp q460钢fcaw焊接方法 Download PDFInfo
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- CN102500892B CN102500892B CN 201110356912 CN201110356912A CN102500892B CN 102500892 B CN102500892 B CN 102500892B CN 201110356912 CN201110356912 CN 201110356912 CN 201110356912 A CN201110356912 A CN 201110356912A CN 102500892 B CN102500892 B CN 102500892B
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Abstract
Description
试样编号 | 屈服强度 | 抗拉强度 | 断后延伸率 |
Q460-002-HL-01 | --- | 614 | --- |
Q460-002-HL-02 | --- | 612 | --- |
试样编号 | 弯曲角度 | 结果 |
Q460-002-MW-01 | 180° | 完好(合格) |
Q460-002-BW-02 | 180° | 完好(合格) |
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CN 201110356912 CN102500892B (zh) | 2010-11-17 | 2011-11-11 | 微合金化tmcp q460钢fcaw焊接方法 |
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CN201010547617.7 | 2010-11-17 | ||
CN201010547617 | 2010-11-17 | ||
CN 201110356912 CN102500892B (zh) | 2010-11-17 | 2011-11-11 | 微合金化tmcp q460钢fcaw焊接方法 |
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CN102500892A CN102500892A (zh) | 2012-06-20 |
CN102500892B true CN102500892B (zh) | 2013-08-21 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102886593B (zh) * | 2012-10-17 | 2015-10-28 | 山东电力集团公司电力科学研究院 | 一种特高压输电钢管塔q460高强钢钢管的焊接方法 |
CN102922085B (zh) * | 2012-11-21 | 2015-09-23 | 中国能源建设集团天津电力建设有限公司 | 手工电弧焊打底层之字形灭弧法在q460钢管焊接中的应用 |
CN102922086B (zh) * | 2012-11-21 | 2015-09-23 | 中国能源建设集团天津电力建设有限公司 | 手工电弧焊打底层之字形灭弧法及其在q460高强钢对接平板焊接中的应用 |
CN103658937B (zh) * | 2013-12-04 | 2015-12-02 | 马鞍山马钢设备安装工程有限公司 | 一种炼钢大包回转台板材的焊接方法 |
CN103920975B (zh) * | 2014-04-17 | 2016-02-24 | 中冶建筑研究总院有限公司 | 建筑用高性能结构钢q460gjc埋弧自动焊焊接工艺 |
CN104209625A (zh) * | 2014-09-16 | 2014-12-17 | 武汉一冶钢结构有限责任公司 | Q460钢厚板的焊接工艺 |
CN105081520B (zh) * | 2015-06-11 | 2017-09-26 | 上海船舶工艺研究所 | 全自动9%Ni钢中薄板立对接FCAW单面焊双面成型工艺方法 |
CN113492274B (zh) * | 2021-07-15 | 2022-09-16 | 中石化四机石油机械有限公司 | 适用于极地低温环境使用的q345e钢板焊接工艺 |
CN113770489A (zh) * | 2021-08-24 | 2021-12-10 | 四川石油天然气建设工程有限责任公司 | 长输管道全位置用气保护药芯焊丝下向半自动焊接方法 |
CN113843482A (zh) * | 2021-09-22 | 2021-12-28 | 太平洋海洋工程(舟山)有限公司 | 船用低温钢焊接方法 |
CN114682886B (zh) * | 2022-04-28 | 2024-03-19 | 河南鼎力杆塔股份有限公司 | 一种角铁塔包钢的焊接方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS61226187A (ja) * | 1985-03-30 | 1986-10-08 | Sumitomo Metal Ind Ltd | 高合金鋼クラツド鋼管の製造方法 |
JP5386942B2 (ja) * | 2008-11-17 | 2014-01-15 | 新日鐵住金株式会社 | 薄鋼板の隅肉アーク溶接方法 |
JP5339871B2 (ja) * | 2008-11-28 | 2013-11-13 | 日鐵住金溶接工業株式会社 | 低温用鋼のサブマージアーク溶接用フラックス入りワイヤおよび溶接方法。 |
CN201889596U (zh) * | 2009-10-21 | 2011-07-06 | 天泰焊材(昆山)有限公司 | 用于焊接低合金高强钢的焊接焊丝 |
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Owner name: CEEC TIANJIN ELECTRIC POWER CONSTRUCTION CO., LTD. Free format text: FORMER NAME: TIANJIN ELECTRIC POWER CONSTRUCTION COMPANY OF CHINA ENERGY ENGINEERING CO., LTD. Owner name: TIANJIN ELECTRIC POWER CONSTRUCTION COMPANY OF CHI Free format text: FORMER NAME: TIANJIN ELECTRIC POWER CONSTRUCTION COMPANY |
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Address after: 300041, 23 floor, harbour center, No. 240 Zhang Zi-zhong Road, Hedong District, Tianjin Patentee after: CHINA ENERGY ENGINEERING GROUP TIANJIN ELECTRIC POWER CONSTRUCTION Co.,Ltd. Address before: 300041, 23 floor, harbour center, No. 240 Zhang Zi-zhong Road, Hedong District, Tianjin Patentee before: CHINA ENERGY ENGINEERING GROUP TIANJIN ELECTRIC POWER CONSTRUCTION Co. Address after: 300041, 23 floor, harbour center, No. 240 Zhang Zi-zhong Road, Hedong District, Tianjin Patentee after: CHINA ENERGY ENGINEERING GROUP TIANJIN ELECTRIC POWER CONSTRUCTION Co. Address before: 300041, 23 floor, harbour center, No. 240 Zhang Zi-zhong Road, Hedong District, Tianjin Patentee before: TIANJIN ELECTRIC POWER CONSTRUCTION Co. |