KR20120031857A - 이종재 접합방법 - Google Patents
이종재 접합방법 Download PDFInfo
- Publication number
- KR20120031857A KR20120031857A KR1020110009467A KR20110009467A KR20120031857A KR 20120031857 A KR20120031857 A KR 20120031857A KR 1020110009467 A KR1020110009467 A KR 1020110009467A KR 20110009467 A KR20110009467 A KR 20110009467A KR 20120031857 A KR20120031857 A KR 20120031857A
- Authority
- KR
- South Korea
- Prior art keywords
- welding
- joining
- aluminum
- bonding
- bonding member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 title claims description 20
- 238000003466 welding Methods 0.000 claims abstract description 72
- 238000005304 joining Methods 0.000 claims abstract description 52
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 46
- 239000008397 galvanized steel Substances 0.000 claims abstract description 46
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 41
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 39
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 229910052786 argon Inorganic materials 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 229910052725 zinc Inorganic materials 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 25
- 239000010959 steel Substances 0.000 abstract description 25
- 238000007747 plating Methods 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 239000000945 filler Substances 0.000 description 4
- 229910000765 intermetallic Inorganic materials 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000003672 processing method Methods 0.000 description 3
- 239000010953 base metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
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
- B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
- B23K35/286—Al as the principal 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
- B23K35/3053—Fe as the principal 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
- B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
- B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
-
- 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
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
-
- 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
- B23K9/232—Arc welding or cutting taking account of the properties of the materials 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
Description
도 2는 도 1의 제1 접합부재와 제2 접합부재가 접합된 모습을 보인 도면,
도 3은 제1 접합부재의 도금재질 및 도금유무에 따른 용접결과를 비교한 도면,
도 4 내지 도 5는 제1 접합부재의 도금두께에 따른 용접결과를 비교한 도면,
도 6은 용접 토오치의 용접점의 위치에 따른 용접결과를 비교한 도면.
Claims (5)
- 용융아연도금강판(GI)을 이용하여 제1 접합부재를 제조하는 제1 단계;
알루미늄재질의 제2 접합부재를 제조하는 제2 단계;
상기 제1 접합부재와 제2 접합부재의 단부가 겹치도록 배치시킨 후, 보호가스로서 아르곤 가스를 사용하여 저입열(CMT) 용접으로 접합하는 접합단계;를 포함하는 것을 특징으로 하는 이종재 접합방법. - 제 1항에 있어서, 상기 제1 접합부재는
스틸 표면에 7 ~ 35㎛의 아연이 도금된 것을 특징으로 하는 이종재 접합방법. - 제 1항에 있어서, 상기 제2 접합부재는
상기 제1 접합부재의 상부에 위치되는 것을 특징으로 하는 이종재 접합방법. - 제 3항에 있어서, 상기 접합단계는
용접 토오치가 상기 제1접합부재의 선단부를 향하도록 배치된 상태에서 용접을 시행하는 것을 특징으로 하는 이종재 접합방법. - 제 1항에 있어서,
상기 제1 접합부재는 자동차용 팩키지트레이(Package Tray)이고, 상기 제2 접합부재는 자동차용 파티션 패널(Partition Panel)인 것을 특징으로 하는 이종재 접합방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100093393 | 2010-09-27 | ||
| KR20100093393 | 2010-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20120031857A true KR20120031857A (ko) | 2012-04-04 |
Family
ID=46135202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020110009467A Ceased KR20120031857A (ko) | 2010-09-27 | 2011-01-31 | 이종재 접합방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20120031857A (ko) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706958A (zh) * | 2013-12-26 | 2014-04-09 | 中国铝业股份有限公司 | 铝钢界面还原剂 |
| EP2808117A1 (de) * | 2013-05-28 | 2014-12-03 | MAGNA STEYR Engineering AG & Co KG | Verfahren zum Herstellen einer Schweißverbindung zwischen einer hochfesten Aluminiumlegierung mit Kupferanteil und einem anderen Teil unter Verwendung von CMT-Schweissen |
| WO2015166149A1 (fr) * | 2014-04-30 | 2015-11-05 | Peugeot Citroen Automobiles Sa | Procede d'assemblage par soudage thermique discontinu le long d'un joint d'une tôle en acier avec une tôle en aluminium avec depose d'un materiau propre a former un joint etanche sur le joint |
| KR101867588B1 (ko) * | 2016-10-28 | 2018-06-15 | 주식회사 신영 | 하이브리드 파티션 패널의 결합구조 |
| KR20180117528A (ko) * | 2017-04-19 | 2018-10-29 | 한온시스템 주식회사 | 용접에 의한 부재들의 결합 방법 |
| KR102047971B1 (ko) * | 2018-06-22 | 2019-11-22 | 주식회사 현성오토텍 | 차체 경량화를 위한 냉간금속이행용접장치 및 이를 이용한 용접방법 |
-
2011
- 2011-01-31 KR KR1020110009467A patent/KR20120031857A/ko not_active Ceased
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2808117A1 (de) * | 2013-05-28 | 2014-12-03 | MAGNA STEYR Engineering AG & Co KG | Verfahren zum Herstellen einer Schweißverbindung zwischen einer hochfesten Aluminiumlegierung mit Kupferanteil und einem anderen Teil unter Verwendung von CMT-Schweissen |
| US9545685B2 (en) | 2013-05-28 | 2017-01-17 | MAGNA STEYR Engineering AG & Co KG | Method for producing a welded joint |
| CN103706958A (zh) * | 2013-12-26 | 2014-04-09 | 中国铝业股份有限公司 | 铝钢界面还原剂 |
| CN103706958B (zh) * | 2013-12-26 | 2016-05-25 | 中国铝业股份有限公司 | 铝钢界面还原剂 |
| WO2015166149A1 (fr) * | 2014-04-30 | 2015-11-05 | Peugeot Citroen Automobiles Sa | Procede d'assemblage par soudage thermique discontinu le long d'un joint d'une tôle en acier avec une tôle en aluminium avec depose d'un materiau propre a former un joint etanche sur le joint |
| FR3020583A1 (fr) * | 2014-04-30 | 2015-11-06 | Peugeot Citroen Automobiles Sa | Procede d’assemblage de toles en materiaux differents |
| CN106470788A (zh) * | 2014-04-30 | 2017-03-01 | 标致雪铁龙集团 | 利用适于在接口上形成密封接口的材料的沉积通过沿着钢制钣金件与铝制钣金件的接口进行间断的热焊接的组装方法 |
| KR101867588B1 (ko) * | 2016-10-28 | 2018-06-15 | 주식회사 신영 | 하이브리드 파티션 패널의 결합구조 |
| KR20180117528A (ko) * | 2017-04-19 | 2018-10-29 | 한온시스템 주식회사 | 용접에 의한 부재들의 결합 방법 |
| KR102047971B1 (ko) * | 2018-06-22 | 2019-11-22 | 주식회사 현성오토텍 | 차체 경량화를 위한 냉간금속이행용접장치 및 이를 이용한 용접방법 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20110131 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20120820 Patent event code: PE09021S01D |
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| E90F | Notification of reason for final refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Final Notice of Reason for Refusal Patent event date: 20130227 Patent event code: PE09021S02D |
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| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20130924 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20130227 Comment text: Final Notice of Reason for Refusal Patent event code: PE06011S02I Patent event date: 20120820 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |