CA2548788A1 - Method for producing al-mg-si alloy excellent in bake-hardenability and hemmability - Google Patents
Method for producing al-mg-si alloy excellent in bake-hardenability and hemmability Download PDFInfo
- Publication number
- CA2548788A1 CA2548788A1 CA002548788A CA2548788A CA2548788A1 CA 2548788 A1 CA2548788 A1 CA 2548788A1 CA 002548788 A CA002548788 A CA 002548788A CA 2548788 A CA2548788 A CA 2548788A CA 2548788 A1 CA2548788 A1 CA 2548788A1
- Authority
- CA
- Canada
- Prior art keywords
- cooling
- treatment
- less
- coil
- temperature
- 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.)
- Abandoned
Links
- 238000004519 manufacturing process Methods 0.000 title abstract description 14
- 229910021365 Al-Mg-Si alloy Inorganic materials 0.000 title 1
- 238000011282 treatment Methods 0.000 claims abstract description 118
- 238000001816 cooling Methods 0.000 claims abstract description 85
- 238000005266 casting Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 28
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 22
- 239000000956 alloy Substances 0.000 claims abstract description 22
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 12
- 238000005097 cold rolling Methods 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 10
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 238000000265 homogenisation Methods 0.000 claims description 48
- 238000010438 heat treatment Methods 0.000 claims description 32
- 238000000137 annealing Methods 0.000 claims description 19
- 230000032683 aging Effects 0.000 claims description 18
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 4
- 229910052748 manganese Inorganic materials 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 229910052726 zirconium Inorganic materials 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 48
- 239000013078 crystal Substances 0.000 description 20
- 238000003483 aging Methods 0.000 description 18
- 229910019064 Mg-Si Inorganic materials 0.000 description 13
- 229910019406 Mg—Si Inorganic materials 0.000 description 13
- 229910019752 Mg2Si Inorganic materials 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 239000011159 matrix material Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 229910017082 Fe-Si Inorganic materials 0.000 description 7
- 229910017133 Fe—Si Inorganic materials 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 7
- 238000003303 reheating Methods 0.000 description 5
- 238000009749 continuous casting Methods 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 229910000765 intermetallic Inorganic materials 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- DILISPNYIVRDBP-UHFFFAOYSA-N 2-[3-[2-(2-hydroxypropylamino)pyrimidin-4-yl]-2-naphthalen-2-ylimidazol-4-yl]acetonitrile Chemical compound OC(CNC1=NC=CC(=N1)N1C(=NC=C1CC#N)C1=CC2=CC=CC=C2C=C1)C DILISPNYIVRDBP-UHFFFAOYSA-N 0.000 description 2
- TXIPVVLKTCCGPA-UHFFFAOYSA-N 2-[3-[2-[[1-(cyclopropanecarbonyl)piperidin-3-yl]amino]pyrimidin-4-yl]-2-quinolin-2-ylimidazol-4-yl]acetonitrile Chemical compound C1(CC1)C(=O)N1CC(CCC1)NC1=NC=CC(=N1)N1C(=NC=C1CC#N)C1=NC2=CC=CC=C2C=C1 TXIPVVLKTCCGPA-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 210000001787 dendrite Anatomy 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- AKSVALRPYDVQBS-CABCVRRESA-N 2-[(3R)-3-[1-[1-[(1R)-1-(2,4-dichlorophenyl)ethyl]-3-(trifluoromethyl)pyrazolo[3,4-b]pyrazin-6-yl]azetidin-3-yl]piperidin-1-yl]ethanol Chemical compound ClC1=C(C=CC(=C1)Cl)[C@@H](C)N1N=C(C=2C1=NC(=CN=2)N1CC(C1)[C@@H]1CN(CCC1)CCO)C(F)(F)F AKSVALRPYDVQBS-CABCVRRESA-N 0.000 description 1
- 229910002551 Fe-Mn Inorganic materials 0.000 description 1
- 229910010039 TiAl3 Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/05—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0605—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two belts, e.g. Hazelett-process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
-
- 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
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Continuous Casting (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003-413885 | 2003-12-11 | ||
| JP2003413885 | 2003-12-11 | ||
| PCT/JP2004/018581 WO2005056859A1 (ja) | 2003-12-11 | 2004-12-13 | ベークハード性およびヘム加工性に優れたAl-Mg-Si合金板の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2548788A1 true CA2548788A1 (en) | 2005-06-23 |
Family
ID=34675076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002548788A Abandoned CA2548788A1 (en) | 2003-12-11 | 2004-12-13 | Method for producing al-mg-si alloy excellent in bake-hardenability and hemmability |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20070209739A1 (de) |
| EP (1) | EP1702995A1 (de) |
| JP (1) | JP4577218B2 (de) |
| KR (1) | KR20060133996A (de) |
| CN (1) | CN1914348A (de) |
| CA (1) | CA2548788A1 (de) |
| TW (1) | TW200536946A (de) |
| WO (1) | WO2005056859A1 (de) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5180496B2 (ja) * | 2007-03-14 | 2013-04-10 | 株式会社神戸製鋼所 | アルミニウム合金鍛造材およびその製造方法 |
| JP5203772B2 (ja) * | 2008-03-31 | 2013-06-05 | 株式会社神戸製鋼所 | 塗装焼付け硬化性に優れ、室温時効を抑制したアルミニウム合金板およびその製造方法 |
| GB0817169D0 (en) * | 2008-09-19 | 2008-10-29 | Univ Birmingham | Improved process for forming aluminium alloy sheet components |
| KR20100099554A (ko) * | 2009-03-03 | 2010-09-13 | 현대모비스 주식회사 | 고가공성을 갖는 Ａｌ―ＳⅰＭｇ계 알루미늄 합금 및 그의 제조방법 |
| KR101794102B1 (ko) * | 2009-05-28 | 2017-11-06 | 블루스코프 스틸 리미티드 | 금속 코팅된 강철 스트립 |
| JP5705744B2 (ja) * | 2009-12-22 | 2015-04-22 | 昭和電工株式会社 | アルミニウム合金製部品 |
| KR101883021B1 (ko) * | 2010-09-08 | 2018-07-27 | 아르코닉 인코포레이티드 | 개선된 7xxx 알루미늄 합금 및 이의 제조 방법 |
| JP5758676B2 (ja) * | 2011-03-31 | 2015-08-05 | 株式会社神戸製鋼所 | 成形加工用アルミニウム合金板およびその製造方法 |
| CN103255324B (zh) * | 2013-04-19 | 2017-02-08 | 北京有色金属研究总院 | 一种适合于汽车车身板制造的铝合金材料及制备方法 |
| CN103305779A (zh) * | 2013-06-18 | 2013-09-18 | 常州大学 | 一种6000系铝合金的形变热处理方法 |
| CN103343304B (zh) * | 2013-06-18 | 2015-11-18 | 常州大学 | 一种提高6000系铝合金薄板拉伸性能的形变热处理方法 |
| CN106414782B (zh) * | 2014-01-21 | 2020-01-31 | 奥科宁克公司 | 6xxx铝合金 |
| GB2527486A (en) | 2014-03-14 | 2015-12-30 | Imp Innovations Ltd | A method of forming complex parts from sheet metal alloy |
| JP6224550B2 (ja) * | 2014-08-27 | 2017-11-01 | 株式会社神戸製鋼所 | 成形用アルミニウム合金板 |
| JP6833676B2 (ja) * | 2014-09-12 | 2021-02-24 | アレリス、アルミナム、デュッフェル、ベスローテン、フェンノートシャップ、メット、ベペルクテ、アーンスプラケレイクヘイトＡｌｅｒｉｓ Ａｌｍｉｎｕｍ Ｄｕｆｆｅｌ Ｂｖｂａ | アルミニウム合金シート材料の焼鈍方法 |
| EP3006579B2 (de) * | 2014-12-11 | 2022-06-01 | Aleris Aluminum Duffel BVBA | Verfahren zur kontinuierlichen Wärmebehandlung von Aluminiumlegierungsblechmaterial der 7000-Gruppe |
| CN105349848B (zh) * | 2015-11-19 | 2017-07-14 | 江苏常铝铝业股份有限公司 | 一种百叶窗用连续铸轧铝合金材及其制造方法 |
| AU2016369535B2 (en) * | 2015-12-18 | 2020-01-30 | Novelis Inc. | High-strength 6XXX aluminum alloys and methods of making the same |
| EP3390678B1 (de) | 2015-12-18 | 2020-11-25 | Novelis, Inc. | Hochfeste 6xxx-aluminiumlegierungen und verfahren zur herstellung davon |
| JP6208389B1 (ja) * | 2016-07-14 | 2017-10-04 | 株式会社Uacj | 曲げ加工性及び耐リジング性に優れたアルミニウム合金からなる成形加工用アルミニウム合金圧延材の製造方法 |
| US11806779B2 (en) | 2016-10-27 | 2023-11-07 | Novelis Inc. | Systems and methods for making thick gauge aluminum alloy articles |
| RU2019112632A (ru) | 2016-10-27 | 2020-11-27 | Новелис Инк. | Высокопрочные алюминиевые сплавы серии 7ххх и способы их изготовления |
| AU2017350515B2 (en) | 2016-10-27 | 2020-03-05 | Novelis Inc. | High strength 6xxx series aluminum alloys and methods of making the same |
| FR3065013B1 (fr) * | 2017-04-06 | 2020-08-07 | Constellium Neuf-Brisach | Procede ameliore de fabrication de composant de structure de caisse automobile |
| WO2019083969A1 (en) * | 2017-10-23 | 2019-05-02 | Novelis Inc. | ALUMINUM ALLOYS OF HIGH STRENGTH AND HIGH FORMATABILITY THEIR METHODS OF MANUFACTURE |
| CN109082566B (zh) * | 2018-08-07 | 2020-05-05 | 中铝瑞闽股份有限公司 | 一种手机边框用6系合金铝板带材及其制备方法 |
| CN109868398B (zh) * | 2019-02-02 | 2021-04-06 | 中铝材料应用研究院有限公司 | 一种高翻边性能的6xxx系铝合金板材及其制备方法 |
| CN110079709A (zh) * | 2019-05-08 | 2019-08-02 | 常熟希那基汽车零件有限公司 | 一种合金材料及其生产工艺 |
| EP3839085B1 (de) | 2019-12-17 | 2023-04-26 | Constellium Neuf-Brisach | Verbessertes verfahren zur herstellung eines strukturteils für eine kraftfahrzeugkarosserie |
| KR20220033650A (ko) * | 2020-09-09 | 2022-03-17 | 삼성디스플레이 주식회사 | 반사 전극 및 이를 포함하는 표시 장치 |
| CN113337761A (zh) * | 2021-04-20 | 2021-09-03 | 山东国泰铝业有限公司 | 一种铝合金建筑门窗材料及其制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62207851A (ja) * | 1986-03-10 | 1987-09-12 | Sky Alum Co Ltd | 成形加工用アルミニウム合金圧延板およびその製造方法 |
| US5616189A (en) * | 1993-07-28 | 1997-04-01 | Alcan International Limited | Aluminum alloys and process for making aluminum alloy sheet |
| JP3734317B2 (ja) * | 1996-10-09 | 2006-01-11 | 古河スカイ株式会社 | Ａｌ−Ｍｇ−Ｓｉ系合金板の製造方法 |
| JP3398835B2 (ja) * | 1997-09-11 | 2003-04-21 | 日本軽金属株式会社 | 連続抵抗スポット溶接性に優れた自動車用アルミニウム合金板 |
| JP3656150B2 (ja) * | 1997-09-11 | 2005-06-08 | 日本軽金属株式会社 | アルミニウム合金板の製造方法 |
| JP2001262264A (ja) * | 2000-03-21 | 2001-09-26 | Kobe Steel Ltd | 靱性および曲げ性に優れたＡｌ−Ｍｇ−Ｓｉ系Ａｌ合金板 |
| US20030133825A1 (en) * | 2002-01-17 | 2003-07-17 | Tom Davisson | Composition and method of forming aluminum alloy foil |
| JP4175818B2 (ja) * | 2001-03-28 | 2008-11-05 | 住友軽金属工業株式会社 | 成形性および塗装焼付硬化性に優れたアルミニウム合金板およびその製造方法 |
-
2004
- 2004-12-09 TW TW093138136A patent/TW200536946A/zh unknown
- 2004-12-13 WO PCT/JP2004/018581 patent/WO2005056859A1/ja active Application Filing
- 2004-12-13 EP EP04806942A patent/EP1702995A1/de not_active Withdrawn
- 2004-12-13 CA CA002548788A patent/CA2548788A1/en not_active Abandoned
- 2004-12-13 US US10/582,272 patent/US20070209739A1/en not_active Abandoned
- 2004-12-13 JP JP2005516219A patent/JP4577218B2/ja not_active Expired - Fee Related
- 2004-12-13 KR KR1020067011617A patent/KR20060133996A/ko not_active Application Discontinuation
- 2004-12-13 CN CNA2004800415748A patent/CN1914348A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| TW200536946A (en) | 2005-11-16 |
| WO2005056859A1 (ja) | 2005-06-23 |
| EP1702995A1 (de) | 2006-09-20 |
| US20070209739A1 (en) | 2007-09-13 |
| JPWO2005056859A1 (ja) | 2008-04-17 |
| KR20060133996A (ko) | 2006-12-27 |
| JP4577218B2 (ja) | 2010-11-10 |
| CN1914348A (zh) | 2007-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |