CN106975819B - 一种镍基双金属复合管全位置自动焊接方法 - Google Patents
一种镍基双金属复合管全位置自动焊接方法 Download PDFInfo
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- CN106975819B CN106975819B CN201610027474.4A CN201610027474A CN106975819B CN 106975819 B CN106975819 B CN 106975819B CN 201610027474 A CN201610027474 A CN 201610027474A CN 106975819 B CN106975819 B CN 106975819B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/235—Preliminary treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
Ni | Cr | Fe | C | Mn | Si | Cu | Mo | Al | Ti | Nb | |
Min | 58 | 20 | 8.0 | 3.0 | |||||||
Max | 23 | 5.0 | 0.1 | 0.5 | 0.5 | 0.5 | 10 | 0.4 | 0.4 | 4.2 |
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Priority Applications (1)
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CN201610027474.4A CN106975819B (zh) | 2016-01-15 | 2016-01-15 | 一种镍基双金属复合管全位置自动焊接方法 |
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CN201610027474.4A CN106975819B (zh) | 2016-01-15 | 2016-01-15 | 一种镍基双金属复合管全位置自动焊接方法 |
Publications (2)
Publication Number | Publication Date |
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CN106975819A CN106975819A (zh) | 2017-07-25 |
CN106975819B true CN106975819B (zh) | 2019-02-01 |
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CN201610027474.4A Active CN106975819B (zh) | 2016-01-15 | 2016-01-15 | 一种镍基双金属复合管全位置自动焊接方法 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108788386A (zh) * | 2018-07-03 | 2018-11-13 | 四川石油天然气建设工程有限责任公司 | 一种石油天然气输送用双金属复合管的焊接方法 |
CN109759681A (zh) * | 2019-02-28 | 2019-05-17 | 陕西建工安装集团有限公司 | 一种镍基合金钢管道焊接方法 |
CN110773890A (zh) * | 2019-11-05 | 2020-02-11 | 中国石油天然气集团有限公司 | 一种不锈钢冶金复合管的环焊方法 |
CN111991822B (zh) * | 2020-06-29 | 2022-11-08 | 山西太钢工程技术有限公司 | 降膜管内管及其更换方法 |
CN112439980A (zh) * | 2020-11-16 | 2021-03-05 | 四川石油天然气建设工程有限责任公司 | 一种耐蚀合金复合管组对焊接工艺 |
CN112439979A (zh) * | 2020-11-16 | 2021-03-05 | 四川石油天然气建设工程有限责任公司 | 一种耐蚀合金复合管的插入式纯材支管焊接工艺 |
CN114054903B (zh) * | 2021-12-02 | 2023-03-14 | 南昌航空大学 | 一种不锈复合管的磁脉冲-tig焊连接方法 |
CN114749832A (zh) * | 2022-04-01 | 2022-07-15 | 无锡金亿联圣机械科技有限公司 | 一种镍基合金焊焊缝点状缺陷控制方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004276035A (ja) * | 2003-03-12 | 2004-10-07 | Daido Steel Co Ltd | 金属複合管の耐コーキング性に優れた溶接継手 |
JP4912097B2 (ja) * | 2006-09-08 | 2012-04-04 | 東電工業株式会社 | ステンレス鋼管の多層溶接方法及び多層溶接物 |
CN101633074A (zh) * | 2009-07-16 | 2010-01-27 | 西安交通大学 | 一种内覆薄壁不锈钢复合管的环焊缝焊接方法 |
CN103216682A (zh) * | 2013-05-09 | 2013-07-24 | 中国海洋石油总公司 | 复合管及其制造方法 |
CN103331327B (zh) * | 2013-05-27 | 2016-05-11 | 中国石油天然气集团公司 | 一种双金属复合管环焊缝焊接方法 |
CN103358036B (zh) * | 2013-07-18 | 2016-08-24 | 大连三高集团有限公司 | 一种生产不锈钢复合管焊接工艺 |
CN103639574B (zh) * | 2013-11-26 | 2015-01-14 | 中油吉林化建工程有限公司 | T2与16MnR复合板的焊接工艺方法 |
CN103612003B (zh) * | 2013-11-30 | 2015-08-05 | 西安向阳航天材料股份有限公司 | 一种双金属复合管全自动对接焊工艺 |
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Effective date of registration: 20200422 Address after: 721000 No.1 Binhe Road, high tech Development Zone, Baoji City, Shaanxi Province Co-patentee after: LIAOYANG PETROLEUM STEEL TUBE MANUFACTURING Co.,Ltd. Patentee after: BAOJI PETROLEUM STEEL PIPE Co.,Ltd. Address before: 721008, 10 Tan Lu, Weibin District, Shaanxi, Baoji Patentee before: BAOJI PETROLEUM STEEL PIPE Co.,Ltd. |
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Effective date of registration: 20201123 Address after: 100000 Beijing City, Xicheng District shop kang six Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: BAOJI PETROLEUM STEEL PIPE Co.,Ltd. Patentee after: LIAOYANG PETROLEUM STEEL TUBE MANUFACTURING Co.,Ltd. Address before: 721000 No.1 Binhe Road, high tech Development Zone, Baoji City, Shaanxi Province Patentee before: BAOJI PETROLEUM STEEL PIPE Co.,Ltd. Patentee before: LIAOYANG PETROLEUM STEEL TUBE MANUFACTURING Co.,Ltd. |