WO2014024365A8 - サブマージアーク溶接方法ならびにその溶接方法によって形成される溶接継手およびその溶接継手を有する鋼管 - Google Patents
サブマージアーク溶接方法ならびにその溶接方法によって形成される溶接継手およびその溶接継手を有する鋼管 Download PDFInfo
- Publication number
- WO2014024365A8 WO2014024365A8 PCT/JP2013/003307 JP2013003307W WO2014024365A8 WO 2014024365 A8 WO2014024365 A8 WO 2014024365A8 JP 2013003307 W JP2013003307 W JP 2013003307W WO 2014024365 A8 WO2014024365 A8 WO 2014024365A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- surface side
- line
- welding
- welding method
- weld joint
- Prior art date
Links
Classifications
-
- 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
- B23K9/18—Submerged-arc welding
-
- 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
- B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
- B23K33/004—Filling of continuous seams
-
- 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
- B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014529255A JP5854145B2 (ja) | 2012-08-09 | 2013-05-24 | サブマージアーク溶接方法ならびに溶接継手および鋼管の製造方法 |
CN201380041475.9A CN104520049B (zh) | 2012-08-09 | 2013-05-24 | 埋弧焊方法、通过该焊接方法形成的焊接接头以及具有该焊接接头的钢管 |
EP13828082.1A EP2883643B1 (en) | 2012-08-09 | 2013-05-24 | Submerged arc welding method |
RU2015108079/02A RU2601719C2 (ru) | 2012-08-09 | 2013-05-24 | Способ дуговой сварки под флюсом, сварное соединение, полученное таким способом, и стальной трубопровод или труба с таким сварным соединением |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-176935 | 2012-08-09 | ||
JP2012176935 | 2012-08-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014024365A1 WO2014024365A1 (ja) | 2014-02-13 |
WO2014024365A8 true WO2014024365A8 (ja) | 2014-10-16 |
Family
ID=50067637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2013/003307 WO2014024365A1 (ja) | 2012-08-09 | 2013-05-24 | サブマージアーク溶接方法ならびにその溶接方法によって形成される溶接継手およびその溶接継手を有する鋼管 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2883643B1 (ja) |
JP (1) | JP5854145B2 (ja) |
CN (1) | CN104520049B (ja) |
RU (1) | RU2601719C2 (ja) |
WO (1) | WO2014024365A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6455210B2 (ja) * | 2015-02-18 | 2019-01-23 | 新日鐵住金株式会社 | 低温靱性に優れたuoe鋼管 |
CN104816077B (zh) * | 2015-05-15 | 2017-03-22 | 武汉钢铁(集团)公司 | 能快速确定v型坡口埋弧焊一次成形焊接线能量的方法 |
CN105352964B (zh) * | 2015-12-08 | 2018-05-08 | 山西北方机械制造有限责任公司 | 一种焊接接头热影响区域的测量方法 |
EP3815836B1 (en) * | 2018-06-27 | 2023-11-22 | SMC Corporation | Butt welded joint of steel material and method for manufacturing same |
CN112059374B (zh) * | 2020-09-14 | 2022-04-12 | 中国石油天然气集团有限公司 | 三通产品制备方法及预制三通产品 |
CN113510344A (zh) * | 2021-07-28 | 2021-10-19 | 广船国际有限公司 | 一种船舶的钢结构焊接方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1459849A1 (ru) * | 1978-12-25 | 1989-02-23 | Предприятие П/Я А-3959 | Способ дуговой сварки плав щимс электродом |
ES2129086T3 (es) * | 1994-01-29 | 1999-06-01 | Asea Brown Boveri | Procedimiento para unir piezas metalicas por medio de soldadura por fusion con arco voltaico. |
JPH10109171A (ja) | 1996-10-02 | 1998-04-28 | Ishikawajima Harima Heavy Ind Co Ltd | 高電流密度サブマージアーク溶接法 |
RU2089363C1 (ru) * | 1996-10-22 | 1997-09-10 | Шуляковский Олег Борисович | Способ сварки корпусных конструкций из стали типа ак |
JPH11138266A (ja) | 1997-11-10 | 1999-05-25 | Ishikawajima Harima Heavy Ind Co Ltd | タンデムサブマージアーク溶接方法 |
JP2002146471A (ja) | 2000-11-07 | 2002-05-22 | Nippon Steel Corp | 低温靱性および溶接熱影響部靭性に優れた超高強度鋼板、超高強度鋼管およびそれらの製造法 |
KR100709521B1 (ko) * | 2001-11-13 | 2007-04-20 | 제이에프이 스틸 가부시키가이샤 | 대입열용접의 용접이음매 및 그 용접방법 |
JP3968011B2 (ja) | 2002-05-27 | 2007-08-29 | 新日本製鐵株式会社 | 低温靱性および溶接熱影響部靱性に優れた高強度鋼とその製造方法および高強度鋼管の製造方法 |
JP4171267B2 (ja) * | 2002-09-05 | 2008-10-22 | 新日本製鐵株式会社 | 溶接部靱性に優れた高強度溶接鋼管およびその製造方法 |
JP5283306B2 (ja) | 2005-03-28 | 2013-09-04 | Jfeスチール株式会社 | 鋼材のサブマージアーク溶接方法 |
JP5217773B2 (ja) | 2007-09-19 | 2013-06-19 | Jfeスチール株式会社 | 溶接熱影響部靭性に優れた引張強度が570MPa以上760MPa以下の低温用高強度溶接鋼管およびその製造方法 |
JP4998353B2 (ja) | 2008-03-31 | 2012-08-15 | Jfeスチール株式会社 | 溶接鋼管の製造方法 |
JP5521632B2 (ja) * | 2009-02-25 | 2014-06-18 | Jfeスチール株式会社 | 厚鋼板の溶接方法 |
JP5742090B2 (ja) | 2009-05-27 | 2015-07-01 | Jfeスチール株式会社 | 溶接熱影響部の靭性に優れた、鋼材のサブマージアーク溶接方法 |
JP5742091B2 (ja) | 2009-05-27 | 2015-07-01 | Jfeスチール株式会社 | 溶接熱影響部の靭性に優れた、鋼材のサブマージアーク溶接方法 |
CN102448655B (zh) * | 2009-05-27 | 2015-11-25 | 杰富意钢铁株式会社 | 钢板的潜弧焊接方法 |
-
2013
- 2013-05-24 CN CN201380041475.9A patent/CN104520049B/zh active Active
- 2013-05-24 JP JP2014529255A patent/JP5854145B2/ja active Active
- 2013-05-24 WO PCT/JP2013/003307 patent/WO2014024365A1/ja active Application Filing
- 2013-05-24 RU RU2015108079/02A patent/RU2601719C2/ru active
- 2013-05-24 EP EP13828082.1A patent/EP2883643B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
RU2015108079A (ru) | 2016-09-27 |
EP2883643A4 (en) | 2016-05-04 |
RU2601719C2 (ru) | 2016-11-10 |
EP2883643A1 (en) | 2015-06-17 |
JPWO2014024365A1 (ja) | 2016-07-25 |
EP2883643B1 (en) | 2017-09-06 |
WO2014024365A1 (ja) | 2014-02-13 |
CN104520049B (zh) | 2016-11-02 |
CN104520049A (zh) | 2015-04-15 |
JP5854145B2 (ja) | 2016-02-09 |
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