MX2019010128A - Union soldada en filete y metodo de fabricacion de la misma. - Google Patents
Union soldada en filete y metodo de fabricacion de la misma.Info
- Publication number
- MX2019010128A MX2019010128A MX2019010128A MX2019010128A MX2019010128A MX 2019010128 A MX2019010128 A MX 2019010128A MX 2019010128 A MX2019010128 A MX 2019010128A MX 2019010128 A MX2019010128 A MX 2019010128A MX 2019010128 A MX2019010128 A MX 2019010128A
- Authority
- MX
- Mexico
- Prior art keywords
- equal
- welded joint
- hvbond
- hvhaz
- boundary
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- 238000005336 cracking Methods 0.000 abstract 1
- 239000000463 material 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/242—Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts
-
- 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
- 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
- B23K9/02—Seam welding; Backing means; Inserts
-
- 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
- C22C38/06—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
- C22C38/18—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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12347—Plural layers discontinuously bonded [e.g., spot-weld, mechanical fastener, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
La presente invención se refiere a una unión soldada en filete y a un método de fabricación de la misma, y resuelve el problema de proporcionar una unión soldada en filete que tenga una excelente resistencia a la fatiga de soldadura mientras se suprime el agrietamiento a baja temperatura. En una unión soldada en filete de acuerdo con la presente invención, la resistencia a la tracción de un material de base es de 980 MPa o más, un equivalente de carbono es de 0.36 o más y 0.60 o menos, una resistencia a la tracción [MPa] es 1950 veces o más del equivalente de carbono [% en peso], un equivalente de carbono promedio de metal de soldadura es de 0.45 o más y 0.65 o menos, y en una posición prescrita debajo de la superficie de un borde delantero de soldadura, una dureza Vickers HVbond en un límite entre el metal de soldadura y una zona afectada por el calor, un valor promedio HVwmt de la dureza Vickers del metal de soldadura en una posición de 0.1 mm o más y 0.3 mm o menos al lado del metal de soldadura del límite, y un valor promedio HVhaz de la dureza Vickers de la zona afectada por el calor en una posición de 0.1 mm o más y 0.3 mm o menos hasta el lado de la zona afectada por el calor del límite satisfacen HVbond=HVwmt, HVbond=HVhaz-50 y HVhaz=350.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017036283 | 2017-02-28 | ||
| PCT/JP2018/007638 WO2018159719A1 (ja) | 2017-02-28 | 2018-02-28 | 隅肉溶接継手及びその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2019010128A true MX2019010128A (es) | 2019-10-02 |
Family
ID=63370921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2019010128A MX2019010128A (es) | 2017-02-28 | 2018-02-28 | Union soldada en filete y metodo de fabricacion de la misma. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11235415B2 (es) |
| EP (1) | EP3590644B1 (es) |
| JP (1) | JP6432716B1 (es) |
| KR (1) | KR102197868B1 (es) |
| CN (1) | CN110382154B (es) |
| MX (1) | MX2019010128A (es) |
| WO (1) | WO2018159719A1 (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3072156A1 (en) | 2017-08-18 | 2019-02-21 | Nippon Steel Corporation | Lap fillet arc welded joint |
| US12209300B2 (en) | 2019-03-27 | 2025-01-28 | Nippon Steel Corporation | Automobile undercarriage part |
| JP7534616B2 (ja) * | 2020-09-07 | 2024-08-15 | 日本製鉄株式会社 | 溶接継手、鋼板、鋼部材、及び自動車部材 |
| KR102428825B1 (ko) | 2020-12-18 | 2022-08-02 | 주식회사 포스코 | 용접부의 피로강도가 우수한 용접부재 및 그 제조방법 |
| MX2023007934A (es) * | 2021-04-22 | 2023-07-14 | Nippon Steel Corp | Miembro de bastidor. |
| US20240367253A1 (en) * | 2021-10-05 | 2024-11-07 | Jfe Steel Corporation | Stainless steel and copper joined body, method of producing same, and stainless steel and copper joining method |
| JP2023150975A (ja) * | 2022-03-31 | 2023-10-16 | 株式会社神戸製鋼所 | ガスシールドアーク溶接方法 |
| CN115144030B (zh) * | 2022-06-30 | 2025-07-15 | 东软睿驰汽车技术（沈阳）有限公司 | 电池包直线状焊缝的验证方法、装置和电子设备 |
| KR102870631B1 (ko) * | 2022-12-21 | 2025-10-15 | 주식회사 포스코 | 용접 부재 및 가스 실드 아크 용접용 와이어 |
| KR20250116756A (ko) * | 2023-01-20 | 2025-08-01 | 닛폰세이테츠 가부시키가이샤 | 레이저 용접 조인트 및 레이저 용접 조인트의 제조 방법 |
| WO2024154823A1 (ja) * | 2023-01-20 | 2024-07-25 | 日本製鉄株式会社 | レーザ溶接継手及びレーザ溶接継手の製造方法 |
| KR102911966B1 (ko) * | 2023-02-21 | 2026-01-13 | 주식회사 포스코 | 용접부 피로특성이 우수한 용접부재 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH101742A (ja) * | 1995-09-28 | 1998-01-06 | Nippon Steel Corp | 溶接継手の疲労強度に優れた高張力溶接構造用鋼板及びその製造方法 |
| KR19980703593A (ko) * | 1996-02-13 | 1998-11-05 | 아사무라 다까시 | 피로강도가 우수한 용접계수 |
| JPH11104838A (ja) | 1997-10-01 | 1999-04-20 | Nippon Steel Corp | 疲労強度の優れた構造用鋼溶接継手 |
| JP3905876B2 (ja) * | 2003-10-01 | 2007-04-18 | 新日本製鐵株式会社 | 破壊形態に優れるアーク溶接重ね継手構造物 |
| JP4754175B2 (ja) * | 2004-02-27 | 2011-08-24 | 新日本製鐵株式会社 | 溶接金属の変態膨張を利用した薄鋼板の隅肉溶接継手 |
| JP2007253160A (ja) * | 2006-03-20 | 2007-10-04 | Toyota Boshoku Corp | 亜鉛めっき超高張力鋼板のアーク溶接方法 |
| WO2008047806A1 (fr) * | 2006-10-17 | 2008-04-24 | Kabushiki Kaisha Kobe Seiko Sho | Acier à matrices pour travail à froid, matrice, et procédé de production de l'acier à matrices pour travail à froid |
| CN100547103C (zh) * | 2007-12-10 | 2009-10-07 | 华油钢管有限公司 | 一种高强度x80钢螺旋焊管制造方法 |
| NZ593724A (en) * | 2008-12-26 | 2012-11-30 | Nippon Steel Corp | Stainless steel flux-cored welding wire for the welding of steel sheets with a composition to reduce cracking and increase corrosion resistance and ductility |
| JP5515796B2 (ja) * | 2009-02-17 | 2014-06-11 | Ｊｆｅスチール株式会社 | 高強度薄鋼板の溶接方法 |
| EP2460613A4 (en) * | 2009-07-31 | 2015-11-04 | Neturen Co Ltd | WELDED CONSTRUCTION ELEMENT AND WELDING METHOD |
| MX2012003512A (es) * | 2009-09-25 | 2012-05-08 | Nippon Steel Corp | Metodo para soldar por arco en angulo placas de acero delgadas de alta resistencia. |
| MX359097B (es) * | 2012-08-08 | 2018-09-14 | Nippon Steel & Sumitomo Metal Corp | Metodo para soldar partes solapadas, metodo para fabricar miembro de soldadura a solape, miembro de soldadura a solape y componente para automovil. |
| US10543562B2 (en) * | 2012-08-10 | 2020-01-28 | Nippon Steel Corporation | Overlap-welded member, automobile part, method of welding overlapped portion, and method of manufacturing overlap-welded member |
| CN104520059B (zh) * | 2012-11-29 | 2017-03-08 | 新日铁住金株式会社 | 角焊缝电弧焊接头的形成方法以及角焊缝电弧焊接头 |
| KR101937005B1 (ko) * | 2014-03-31 | 2019-01-09 | 제이에프이 스틸 가부시키가이샤 | 용접 조인트 |
| WO2017018492A1 (ja) | 2015-07-28 | 2017-02-02 | 新日鐵住金株式会社 | 隅肉アーク溶接継手及びその製造方法 |
-
2018
- 2018-02-28 KR KR1020197022044A patent/KR102197868B1/ko active Active
- 2018-02-28 JP JP2018535193A patent/JP6432716B1/ja active Active
- 2018-02-28 US US16/489,144 patent/US11235415B2/en active Active
- 2018-02-28 EP EP18761559.6A patent/EP3590644B1/en active Active
- 2018-02-28 WO PCT/JP2018/007638 patent/WO2018159719A1/ja not_active Ceased
- 2018-02-28 MX MX2019010128A patent/MX2019010128A/es unknown
- 2018-02-28 CN CN201880014185.8A patent/CN110382154B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20190103244A (ko) | 2019-09-04 |
| CN110382154B (zh) | 2021-06-22 |
| EP3590644A1 (en) | 2020-01-08 |
| EP3590644A4 (en) | 2021-03-31 |
| US11235415B2 (en) | 2022-02-01 |
| US20190388995A1 (en) | 2019-12-26 |
| WO2018159719A1 (ja) | 2018-09-07 |
| EP3590644B1 (en) | 2023-01-11 |
| JPWO2018159719A1 (ja) | 2019-03-07 |
| CN110382154A (zh) | 2019-10-25 |
| KR102197868B1 (ko) | 2021-01-05 |
| JP6432716B1 (ja) | 2018-12-05 |
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