CN101678511B - 耐疲劳特性优异的焊接接头及其制造方法 - Google Patents
耐疲劳特性优异的焊接接头及其制造方法 Download PDFInfo
- Publication number
- CN101678511B CN101678511B CN2009800002199A CN200980000219A CN101678511B CN 101678511 B CN101678511 B CN 101678511B CN 2009800002199 A CN2009800002199 A CN 2009800002199A CN 200980000219 A CN200980000219 A CN 200980000219A CN 101678511 B CN101678511 B CN 101678511B
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- China
- Prior art keywords
- welded joint
- less
- weld
- welding
- ultrasonic impact
- Prior art date
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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
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/025—Seam welding; Backing means; Inserts for rectilinear 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP037719/2008 | 2008-02-19 | ||
| JP2008037719 | 2008-02-19 | ||
| PCT/JP2009/053302 WO2009104798A1 (ja) | 2008-02-19 | 2009-02-18 | 耐疲労特性に優れた溶接継手及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101678511A CN101678511A (zh) | 2010-03-24 |
| CN101678511B true CN101678511B (zh) | 2011-12-07 |
Family
ID=40985670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009800002199A Active CN101678511B (zh) | 2008-02-19 | 2009-02-18 | 耐疲劳特性优异的焊接接头及其制造方法 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4719297B2 (zh) |
| KR (1) | KR101134158B1 (zh) |
| CN (1) | CN101678511B (zh) |
| TW (1) | TW200946270A (zh) |
| WO (1) | WO2009104798A1 (zh) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4842409B2 (ja) * | 2009-11-07 | 2011-12-21 | 新日本製鐵株式会社 | 溶接止端部の多重ピーニング処理方法 |
| JP5821516B2 (ja) * | 2010-10-26 | 2015-11-24 | 新日鐵住金株式会社 | 溶接継手及び溶接継手の製造方法 |
| CN102953023B (zh) * | 2011-08-29 | 2014-05-07 | 中国石油化工股份有限公司 | 一种钛合金焊接接头的表面处理工艺 |
| JP6606730B2 (ja) * | 2013-11-26 | 2019-11-20 | 国立大学法人大阪大学 | 溶接部の補強方法 |
| CN104975164A (zh) * | 2015-06-29 | 2015-10-14 | 柳州金茂机械有限公司 | 一种管板焊接接头的表面处理工艺 |
| CN104975163A (zh) * | 2015-06-29 | 2015-10-14 | 柳州金茂机械有限公司 | 一种焊接接头的表面处理工艺 |
| CN106975992A (zh) * | 2017-03-18 | 2017-07-25 | 郑州煤矿机械集团股份有限公司 | 液压支架结构件疲劳延寿方法 |
| DE102017113066B3 (de) * | 2017-06-14 | 2018-11-15 | Maschinenfabrik Alfing Kessler Gmbh | Verfahren zum Schlagverfestigen von Übergangsradien einer Kurbelwelle |
| DE102017113065B3 (de) * | 2017-06-14 | 2018-11-15 | Maschinenfabrik Alfing Kessler Gmbh | Verfahren und Vorrichtung zum Schlagverfestigen von Übergangsradien einer Kurbelwelle |
| CN109423587B (zh) * | 2017-08-28 | 2021-05-04 | 天津大学 | 超声冲击表面改性辅助钛合金扩散连接方法 |
| MX2020003644A (es) * | 2017-09-27 | 2020-07-29 | Jfe Steel Corp | Metodo de martillado de union soldada con filete a solape y estructuras soldadas. |
| JP7035458B2 (ja) * | 2017-11-02 | 2022-03-15 | 日産自動車株式会社 | 溶接構造体、および溶接構造体の製造方法 |
| CN108707741B (zh) * | 2018-06-06 | 2019-08-09 | 江苏省特种设备安全监督检验研究院 | 一种奥氏体不锈钢焊接接头的表面复合处理工艺 |
| MX2019007638A (es) * | 2018-06-18 | 2020-08-17 | Posco | Miembro soldado para placa de acero enchapada excelente en resistencia a la porosidad en la zona soldada y propiedades de fatiga y método para fabricar la misma. |
| WO2021095796A1 (ja) * | 2019-11-12 | 2021-05-20 | 株式会社小松製作所 | 運搬車両の車体フレーム、運搬車両、及び、運搬車両の車体フレーム製造方法 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09314337A (ja) | 1996-05-23 | 1997-12-09 | Nisshin Steel Co Ltd | 溶接割れのないAl又はAl−Si合金被覆ステンレス鋼板の溶接方法 |
| JP2004130313A (ja) * | 2002-10-08 | 2004-04-30 | Nippon Steel Corp | 重ね隅肉溶接継手の疲労強度向上方法 |
| JP2004360054A (ja) * | 2003-06-09 | 2004-12-24 | Sumitomo Light Metal Ind Ltd | 延性に優れた熱処理型アルミニウム合金接合材 |
| JP2005279743A (ja) * | 2004-03-30 | 2005-10-13 | Nippon Steel Corp | 耐脆性破壊発生特性に優れた溶接継手 |
| JP2006175511A (ja) * | 2004-12-24 | 2006-07-06 | Nippon Steel Corp | 変形矯正方法およびそれを用いた溶接構造物 |
| WO2007049367A1 (ja) * | 2005-10-26 | 2007-05-03 | Sumitomo Metal Industries, Ltd. | 溶接継手及びその製造方法 |
| JP2007210023A (ja) * | 2006-02-13 | 2007-08-23 | Nippon Steel Corp | 溶接部脆化割れ特性に優れた高強度溶接鋼管 |
| JP2007283355A (ja) * | 2006-04-17 | 2007-11-01 | Nippon Steel Corp | 溶接止端部の超音波衝撃処理方法および超音波衝撃処理された耐疲労特性に優れた溶接止端部 |
| CN101124063A (zh) * | 2004-11-23 | 2008-02-13 | U.I.T.有限责任公司 | 具有新特性的焊缝以及通过超声波冲击处理来提供这种特性 |
-
2009
- 2009-02-18 JP JP2009516761A patent/JP4719297B2/ja active Active
- 2009-02-18 TW TW098105210A patent/TW200946270A/zh unknown
- 2009-02-18 WO PCT/JP2009/053302 patent/WO2009104798A1/ja active Application Filing
- 2009-02-18 CN CN2009800002199A patent/CN101678511B/zh active Active
- 2009-02-18 KR KR1020097018596A patent/KR101134158B1/ko active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09314337A (ja) | 1996-05-23 | 1997-12-09 | Nisshin Steel Co Ltd | 溶接割れのないAl又はAl−Si合金被覆ステンレス鋼板の溶接方法 |
| JP2004130313A (ja) * | 2002-10-08 | 2004-04-30 | Nippon Steel Corp | 重ね隅肉溶接継手の疲労強度向上方法 |
| JP2004360054A (ja) * | 2003-06-09 | 2004-12-24 | Sumitomo Light Metal Ind Ltd | 延性に優れた熱処理型アルミニウム合金接合材 |
| JP2005279743A (ja) * | 2004-03-30 | 2005-10-13 | Nippon Steel Corp | 耐脆性破壊発生特性に優れた溶接継手 |
| CN101124063A (zh) * | 2004-11-23 | 2008-02-13 | U.I.T.有限责任公司 | 具有新特性的焊缝以及通过超声波冲击处理来提供这种特性 |
| JP2006175511A (ja) * | 2004-12-24 | 2006-07-06 | Nippon Steel Corp | 変形矯正方法およびそれを用いた溶接構造物 |
| WO2007049367A1 (ja) * | 2005-10-26 | 2007-05-03 | Sumitomo Metal Industries, Ltd. | 溶接継手及びその製造方法 |
| JP2007210023A (ja) * | 2006-02-13 | 2007-08-23 | Nippon Steel Corp | 溶接部脆化割れ特性に優れた高強度溶接鋼管 |
| JP2007283355A (ja) * | 2006-04-17 | 2007-11-01 | Nippon Steel Corp | 溶接止端部の超音波衝撃処理方法および超音波衝撃処理された耐疲労特性に優れた溶接止端部 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2009104798A1 (ja) | 2011-06-23 |
| TW200946270A (en) | 2009-11-16 |
| WO2009104798A1 (ja) | 2009-08-27 |
| KR20090122937A (ko) | 2009-12-01 |
| JP4719297B2 (ja) | 2011-07-06 |
| CN101678511A (zh) | 2010-03-24 |
| KR101134158B1 (ko) | 2012-04-09 |
| TWI365789B (zh) | 2012-06-11 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER NAME: SHIN NIPPON STEEL LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Nippon Steel Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Steel Corporation |
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| CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Nippon Iron & Steel Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Steel Corporation |
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| CP01 | Change in the name or title of a patent holder |