WO2015151521A8 - 溶接継手 - Google Patents
溶接継手 Download PDFInfo
- Publication number
- WO2015151521A8 WO2015151521A8 PCT/JP2015/001870 JP2015001870W WO2015151521A8 WO 2015151521 A8 WO2015151521 A8 WO 2015151521A8 JP 2015001870 W JP2015001870 W JP 2015001870W WO 2015151521 A8 WO2015151521 A8 WO 2015151521A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- less
- weld joint
- weld
- steel plate
- base
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052748 manganese Inorganic materials 0.000 abstract 2
- 229910052750 molybdenum Inorganic materials 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3053—Fe as the principal constituent
- B23K35/3073—Fe as the principal constituent with Mn as next major constituent
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
-
- 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
- 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
-
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
-
- 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
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/08—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of welds or the like
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Steel (AREA)
- Arc Welding In General (AREA)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201580015633.2A CN106133165B (zh) | 2014-03-31 | 2015-03-31 | 焊接接头 |
KR1020167026322A KR101937005B1 (ko) | 2014-03-31 | 2015-03-31 | 용접 조인트 |
JP2015542110A JP5920542B2 (ja) | 2014-03-31 | 2015-03-31 | 溶接継手 |
US15/129,932 US10300564B2 (en) | 2014-03-31 | 2015-03-31 | Weld joint |
EP15772620.9A EP3128024B1 (en) | 2014-03-31 | 2015-03-31 | Welded joint |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-073750 | 2014-03-31 | ||
JP2014073750 | 2014-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2015151521A1 WO2015151521A1 (ja) | 2015-10-08 |
WO2015151521A8 true WO2015151521A8 (ja) | 2016-07-07 |
Family
ID=54239866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2015/001870 WO2015151521A1 (ja) | 2014-03-31 | 2015-03-31 | 溶接継手 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10300564B2 (ja) |
EP (1) | EP3128024B1 (ja) |
JP (1) | JP5920542B2 (ja) |
KR (1) | KR101937005B1 (ja) |
CN (1) | CN106133165B (ja) |
WO (1) | WO2015151521A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6432716B1 (ja) * | 2017-02-28 | 2018-12-05 | 新日鐵住金株式会社 | 隅肉溶接継手及びその製造方法 |
EP4098764A4 (en) * | 2020-01-29 | 2022-12-21 | JFE Steel Corporation | WELDED STEEL PIPE AND METHOD OF MANUFACTURING IT |
CN112935628A (zh) * | 2021-02-05 | 2021-06-11 | 天津市金桥焊材集团股份有限公司 | 一种1000MPa级超高强高韧气保实心焊丝 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60184663A (ja) | 1984-02-29 | 1985-09-20 | Kawasaki Steel Corp | 大入熱溶接用低温用高張力鋼 |
JPH0353367A (ja) | 1989-07-20 | 1991-03-07 | Toshiba Corp | 分散型情報処理システム |
JPH0792360B2 (ja) | 1989-07-10 | 1995-10-09 | 防衛庁技術研究本部長 | 金属燃焼器の製造方法 |
CA2076435A1 (en) * | 1991-08-30 | 1993-03-01 | Shigeru Endo | Method for gas-shield arc welding of a pipe and weld wire for use in the welding method |
JP3045856B2 (ja) | 1991-11-13 | 2000-05-29 | 川崎製鉄株式会社 | 高靱性Cu含有高張力鋼の製造方法 |
JP3722044B2 (ja) * | 2001-10-31 | 2005-11-30 | Jfeスチール株式会社 | 溶接継手 |
JP3697202B2 (ja) | 2001-11-12 | 2005-09-21 | 新日本製鐵株式会社 | 溶接熱影響部の靭性が優れた鋼及びその製造方法 |
JP4255453B2 (ja) * | 2005-03-31 | 2009-04-15 | 株式会社神戸製鋼所 | 低合金鋼溶接金属及びフラックス入りワイヤ |
JP4946092B2 (ja) | 2006-02-28 | 2012-06-06 | Jfeスチール株式会社 | 高張力鋼およびその製造方法 |
JP2007260716A (ja) | 2006-03-28 | 2007-10-11 | Jfe Steel Kk | 変形能に優れた超高強度溶接鋼管の製造方法 |
JP5061483B2 (ja) * | 2006-03-28 | 2012-10-31 | Jfeスチール株式会社 | 超高強度溶接鋼管の製造方法 |
JP4811166B2 (ja) | 2006-07-24 | 2011-11-09 | Jfeスチール株式会社 | 引張強度800MPaを超える超高強度溶接鋼管の製造方法 |
RU2427662C2 (ru) * | 2006-11-30 | 2011-08-27 | Ниппон Стил Корпорейшн | Высокопрочная сварная стальная труба для трубопровода, обладающая превосходной низкотемпературной вязкостью, и способ ее изготовления |
JP5202862B2 (ja) * | 2007-03-28 | 2013-06-05 | Jfeスチール株式会社 | 耐低温割れ性に優れた溶接金属を有する高強度溶接鋼管およびその製造方法 |
JP5439887B2 (ja) * | 2008-03-31 | 2014-03-12 | Jfeスチール株式会社 | 高張力鋼およびその製造方法 |
US8085199B2 (en) * | 2008-12-13 | 2011-12-27 | Broadcom Corporation | Receiver including a matrix module to determine angular position |
JP4853575B2 (ja) | 2009-02-06 | 2012-01-11 | Jfeスチール株式会社 | 耐座屈性能及び溶接熱影響部靭性に優れた低温用高強度鋼管およびその製造方法 |
JP5218312B2 (ja) * | 2009-07-17 | 2013-06-26 | 新日鐵住金株式会社 | 高温特性と靭性に優れた耐火構造用1パス大入熱溶接継手およびその製造方法 |
WO2012036148A1 (ja) * | 2010-09-14 | 2012-03-22 | 新日本製鐵株式会社 | 低温靭性に優れた厚肉溶接鋼管および低温靭性に優れた厚肉溶接鋼管の製造方法、厚肉溶接鋼管製造用鋼板 |
JP5177310B2 (ja) * | 2011-02-15 | 2013-04-03 | Jfeスチール株式会社 | 溶接熱影響部の低温靭性に優れた高張力鋼板およびその製造方法 |
KR101635008B1 (ko) | 2012-09-06 | 2016-06-30 | 제이에프이 스틸 가부시키가이샤 | 용접 열영향부 ctod 특성이 우수한 후육 고장력강 및 그의 제조 방법 |
WO2014141633A1 (ja) * | 2013-03-12 | 2014-09-18 | Jfeスチール株式会社 | 多層溶接継手ctod特性に優れた厚鋼板およびその製造方法 |
WO2014141632A1 (ja) * | 2013-03-12 | 2014-09-18 | Jfeスチール株式会社 | 多層溶接継手ctod特性に優れた厚鋼板およびその製造方法 |
JP5950045B2 (ja) * | 2013-12-12 | 2016-07-13 | Jfeスチール株式会社 | 鋼板およびその製造方法 |
EP3128033B1 (en) * | 2014-03-31 | 2019-05-22 | JFE Steel Corporation | High-tensile-strength steel plate and process for producing same |
MX2017006218A (es) * | 2014-11-19 | 2017-07-31 | Nippon Steel & Sumitomo Metal Corp | Cordon soldado por laser, componente de vehiculo, metodo de fabricacion del cordon soldado por laser y metodo de fabricacion de componente de vehiculo. |
-
2015
- 2015-03-31 EP EP15772620.9A patent/EP3128024B1/en active Active
- 2015-03-31 CN CN201580015633.2A patent/CN106133165B/zh active Active
- 2015-03-31 JP JP2015542110A patent/JP5920542B2/ja active Active
- 2015-03-31 WO PCT/JP2015/001870 patent/WO2015151521A1/ja active Application Filing
- 2015-03-31 KR KR1020167026322A patent/KR101937005B1/ko active IP Right Grant
- 2015-03-31 US US15/129,932 patent/US10300564B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR20160119243A (ko) | 2016-10-12 |
US10300564B2 (en) | 2019-05-28 |
EP3128024B1 (en) | 2018-09-26 |
KR101937005B1 (ko) | 2019-01-09 |
JP5920542B2 (ja) | 2016-05-18 |
EP3128024A1 (en) | 2017-02-08 |
EP3128024A4 (en) | 2017-05-31 |
WO2015151521A1 (ja) | 2015-10-08 |
US20170173743A1 (en) | 2017-06-22 |
CN106133165A (zh) | 2016-11-16 |
JPWO2015151521A1 (ja) | 2017-04-13 |
CN106133165B (zh) | 2019-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2017003993A (es) | Lamina de acero laminado en frio de alta resistencia y alta formabilidad o banda de acero y metodo para fabricar la misma. | |
MX2015014099A (es) | Hoja de acero laminada en caliente y metodo de fabricacion de la misma. | |
MX2018007185A (es) | Cinta de acero galvanizada por inmersion en caliente de alta resistencia. | |
MY176531A (en) | Austenitic stainless clad steel plate and method for producing thereof | |
MX2013013145A (es) | Acero para parte del resorte de la suspension automotriz, parte del resorte de la suspension automotriz, y metodo de fabricacion del mismo. | |
MX346631B (es) | Acero moldeado en frio de resistencia superior y producto de acero plano hecho de tal acero,. | |
MX2017005568A (es) | Lamina de acero de alta resistencia, lamina de acero galvanizada por inmersion en caliente de alta resistencia, lamina de acero recubierta de aluminio por inmersion en caliente de alta resistencia, y lamina de acero electrogalvanizada de alta resistencia, y metodos para la fabricacion de las mismas. | |
MX346491B (es) | Placa de acero laminada en caliente o en frio, su proceso de fabricacion y su uso en la industria automotriz. | |
RU2016134730A (ru) | Сварное соединение | |
NZ708752A (en) | High-toughness low-alloy wear-resistant steel sheet and method of manufacturing the same | |
MX2017001054A (es) | Tubo de acero de baja aleacion para pozo de petroleo. | |
WO2016105064A8 (ko) | 취성균열전파 저항성이 우수한 고강도 강재 및 그 제조방법 | |
MX2014003083A (es) | Lamina de acero electrico de grano no orientado. | |
MX2016001050A (es) | Material de acero de alta resistencia para pozo de petroleo y tuberias de pozo de petroleo. | |
MX2015003103A (es) | Aleacion de acero para un acero de alta resistencia, de baja aleacion. | |
WO2016105059A8 (ko) | 취성균열전파 저항성이 우수한 고강도 강재 및 그 제조방법 | |
MX2014002922A (es) | Tira de acero galvanizada por inmersion en caliente de alta resistencia. | |
EP2857126A3 (en) | Corrosion and wear resistant cold work tool steel | |
MY180358A (en) | Seamless steel pipe for line pipe and method for producing the same | |
CA3009905A1 (en) | Steel plate for high-strength and high-toughness steel pipes and method for producing steel plate | |
MX2017003732A (es) | Acero para pernos y perno. | |
WO2016105062A8 (ko) | 취성균열전파 저항성이 우수한 고강도 강재 및 그 제조방법 | |
MX2017016905A (es) | Acero resistente a la corrosion, metodo para producir dicho acero y uso del mismo. | |
MX2015016224A (es) | Material de acero tratado con calor y metodo para la fabricacion del mismo. | |
PH12020550830A1 (en) | High-mn steel and method for manufacturing same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase in: |
Ref document number: 2015542110 Country of ref document: JP Kind code of ref document: A |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15772620 Country of ref document: EP Kind code of ref document: A1 |
|
REEP | Request for entry into the european phase |
Ref document number: 2015772620 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2015772620 Country of ref document: EP |
|
ENP | Entry into the national phase in: |
Ref document number: 20167026322 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 15129932 Country of ref document: US |
|
NENP | Non-entry into the national phase in: |
Ref country code: DE |