KR20060093702A - 강/알루미늄의 접합구조체 - Google Patents
강/알루미늄의 접합구조체 Download PDFInfo
- Publication number
- KR20060093702A KR20060093702A KR1020067006115A KR20067006115A KR20060093702A KR 20060093702 A KR20060093702 A KR 20060093702A KR 1020067006115 A KR1020067006115 A KR 1020067006115A KR 20067006115 A KR20067006115 A KR 20067006115A KR 20060093702 A KR20060093702 A KR 20060093702A
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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
- 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
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
-
- 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
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/002—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of light metal
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
- B23K11/20—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of different metals
-
- 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
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/012—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/12—Aluminium or alloys based thereon
-
- 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
- B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
-
- 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
- B23K2103/18—Dissimilar 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
- B23K2103/20—Ferrous alloys and aluminium or alloys thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
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- 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
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/1275—Next to Group VIII or IB metal-base component
- Y10T428/12757—Fe
-
- 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
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/12764—Next to Al-base component
-
- 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
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating With Molten Metal (AREA)
- Resistance Welding (AREA)
Abstract
Description
Claims (4)
- Si: 3~12 질량%, Fe: 0.5~5 질량%, Al: 불가피한 불순물을 제외한 잔부의 조성을 갖는 도금층과, 하지 강과 도금층의 계면에 형성된 Al-Fe-Si 3원 합금층을 갖는 용융 Al 도금 강판; 및상기 Al 도금 강판에 스폿용접된 알루미늄 또는 알루미늄 합금판;을 포함하고 있고,Al-Fe 2원 합금층과 Al/Fe 접합 계면 전체의 면적비율이 90% 이하로 억제되고, Al-Fe 2원 합금층과 Al-Fe-Si 3원 합금층 사이에 Al-Fe 합금 소실 영역이 존재하는 것을 특징으로 하는 강/알루미늄의 접합구조체.
- 제 1 항에 있어서, N: 0.002~0.020 질량%를 함유하는 강재에 도금층이 형성하고, 이 도금층은 강재의 N농축층에 형성되며, N농축층의 N농도는 3.0 원자% 이상인 것을 특징으로 하는 강/알루미늄 접합구조체.
- 제 1 항 또는 제 2 항에 있어서, 알루미늄 또는 알루미늄 합금판의 Fe 함유량이 1.0 질량% 보다 많지 않은 것을 특징으로 하는 강/알루미늄 접합구조체.
- 제 1 항 내지 제 3 항중 어느 한 항에 있어서, 알루미늄 합금판이 Mg: 0.1~6.0 질량%, Si: 3.0 질량% 이하를 포함하는 것을 특징으로 하는 강/알루미늄 접합구조체.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00336641 | 2003-09-29 | ||
JP2003336641 | 2003-09-29 | ||
PCT/JP2004/014545 WO2005030424A1 (ja) | 2003-09-29 | 2004-09-27 | 鋼/アルミニウムの接合構造体 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060093702A true KR20060093702A (ko) | 2006-08-25 |
KR100757322B1 KR100757322B1 (ko) | 2007-09-11 |
Family
ID=34386104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020067006115A KR100757322B1 (ko) | 2003-09-29 | 2004-09-27 | 강/알루미늄의 접합구조체 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7906220B2 (ko) |
EP (1) | EP1669153B1 (ko) |
JP (1) | JP4911977B2 (ko) |
KR (1) | KR100757322B1 (ko) |
CN (1) | CN100434223C (ko) |
DE (1) | DE602004024805D1 (ko) |
WO (1) | WO2005030424A1 (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090011269A1 (en) | 2006-02-03 | 2009-01-08 | Wataru Urushihara | Joint product between steel product and aluminum material, spot welding method for the joint product, and electrode chip for use in the joint product |
JP4857013B2 (ja) * | 2006-04-11 | 2012-01-18 | 株式会社神戸製鋼所 | 接合構造体 |
FR2903623B1 (fr) * | 2006-07-12 | 2008-09-19 | L'air Liquide | Procede de soudage hybride laser-arc de pieces metalliques aluminiees |
KR101473550B1 (ko) * | 2010-06-21 | 2014-12-16 | 신닛테츠스미킨 카부시키카이샤 | 내가열 흑변성이 우수한 용융Al 도금 강판 및 그 제조 방법 |
US20140004378A1 (en) * | 2011-03-18 | 2014-01-02 | Nippon Steel & Sumitomo Metal Corporation | Steel sheet for hot stamped member and method of production of same |
JP5472531B2 (ja) | 2011-04-27 | 2014-04-16 | 新日鐵住金株式会社 | ホットスタンプ部材用鋼板およびその製造方法 |
CA2859214C (en) * | 2011-12-21 | 2018-09-25 | Alcoa Inc. | Apparatus and methods for joining dissimilar materials |
CN103111743B (zh) * | 2013-02-28 | 2015-10-28 | 山东大学 | 一种钢与铝或铝合金的快速焊接方法 |
JP5873465B2 (ja) * | 2013-08-14 | 2016-03-01 | 日新製鋼株式会社 | 全反射特性と耐食性に優れたAl被覆鋼板およびその製造法 |
JP5847209B2 (ja) * | 2014-01-21 | 2016-01-20 | 株式会社神戸製鋼所 | 異種金属接合体及び異種金属接合体の製造方法 |
JP7003806B2 (ja) * | 2018-03-30 | 2022-01-21 | 日本製鉄株式会社 | 接合構造体およびその製造方法 |
JP7003805B2 (ja) * | 2018-03-30 | 2022-01-21 | 日本製鉄株式会社 | 接合構造体およびその製造方法 |
JP7347432B2 (ja) * | 2018-09-03 | 2023-09-20 | 住友電気工業株式会社 | 金属部材の溶接構造、及び金属部材の溶接構造の製造方法 |
WO2020208399A1 (en) | 2019-04-09 | 2020-10-15 | Arcelormittal | Assembly of an aluminium component and of a press hardened steel part having an alloyed coating comprising silicon, iron, zinc, optionally magnesium, the balance being aluminum |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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US4003766A (en) * | 1975-02-21 | 1977-01-18 | Sumitomo Metal Industries, Ltd. | Welding materials for aluminum-coated steel |
DE3690030T1 (ko) * | 1985-01-17 | 1987-01-29 | ||
JPS62185865A (ja) * | 1986-02-13 | 1987-08-14 | Nippon Steel Corp | 耐食性にすぐれた溶融アルミメツキ鋼板の製造法 |
JPS6428351A (en) * | 1987-07-23 | 1989-01-30 | Nisshin Steel Co Ltd | Method for hot dip aluminizing hardly aluminizable steel sheet |
CA2036834A1 (en) | 1990-03-22 | 1991-09-23 | David B. O'donnell | Stable low fume stainless steel welding electrode |
JPH0790460A (ja) * | 1993-08-10 | 1995-04-04 | Kawasaki Steel Corp | 成形性および溶接性に優れた高強度アルミニウム合金板およびその製造法 |
EP0743373B1 (en) * | 1995-05-18 | 1999-08-18 | Nippon Steel Corporation | Hot-dipped aluminum coated steel sheet having excellent corrosion resistance and heat resistance, and production method thereof |
JP3753777B2 (ja) * | 1995-12-15 | 2006-03-08 | 日新製鋼株式会社 | 溶融アルミめっき鋼板のろう付け方法 |
JP3485713B2 (ja) * | 1995-12-15 | 2004-01-13 | 日新製鋼株式会社 | ろう付け性に優れたアルミめっき鋼板及びその製造方法 |
KR100260017B1 (ko) * | 1996-07-01 | 2000-06-15 | 아사무라 타카싯 | 용접기밀성 및 성형후 내식성이 우수한 연료탱크용 부식방지 강판 |
JP2002256407A (ja) * | 2001-03-06 | 2002-09-11 | Nisshin Steel Co Ltd | 黒色を呈する溶融アルミニウムめっき鋼板及びその製造方法 |
JP2003033885A (ja) | 2001-07-16 | 2003-02-04 | Honda Motor Co Ltd | 鋼材とアルミニウム合金との接合構造体 |
JP2003145278A (ja) * | 2001-11-13 | 2003-05-20 | Kobe Steel Ltd | 異種接合体及び抵抗スポット溶接方法 |
JP3738754B2 (ja) * | 2002-07-11 | 2006-01-25 | 日産自動車株式会社 | 電着塗装用アルミニウムめっき構造部材及びその製造方法 |
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2004
- 2004-09-27 JP JP2005514302A patent/JP4911977B2/ja active Active
- 2004-09-27 CN CNB2004800280011A patent/CN100434223C/zh active Active
- 2004-09-27 DE DE602004024805T patent/DE602004024805D1/de active Active
- 2004-09-27 KR KR1020067006115A patent/KR100757322B1/ko active IP Right Grant
- 2004-09-27 EP EP04773574A patent/EP1669153B1/en active Active
- 2004-09-27 WO PCT/JP2004/014545 patent/WO2005030424A1/ja active Application Filing
- 2004-09-27 US US10/573,635 patent/US7906220B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN100434223C (zh) | 2008-11-19 |
WO2005030424A1 (ja) | 2005-04-07 |
EP1669153B1 (en) | 2009-12-23 |
JP4911977B2 (ja) | 2012-04-04 |
KR100757322B1 (ko) | 2007-09-11 |
DE602004024805D1 (de) | 2010-02-04 |
US20070111022A1 (en) | 2007-05-17 |
EP1669153A4 (en) | 2008-08-20 |
EP1669153A1 (en) | 2006-06-14 |
CN1859994A (zh) | 2006-11-08 |
JPWO2005030424A1 (ja) | 2006-12-07 |
US7906220B2 (en) | 2011-03-15 |
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