JPH11512488A - 自動車の構造に適用するための析出硬化アルミニウム合金 - Google Patents
自動車の構造に適用するための析出硬化アルミニウム合金Info
- Publication number
- JPH11512488A JPH11512488A JP9512261A JP51226197A JPH11512488A JP H11512488 A JPH11512488 A JP H11512488A JP 9512261 A JP9512261 A JP 9512261A JP 51226197 A JP51226197 A JP 51226197A JP H11512488 A JPH11512488 A JP H11512488A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- alloys
- aluminum
- yield strength
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
-
- 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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
-
- 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
- C22F1/047—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 with magnesium as the next major constituent
-
- 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
-
- 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
- C22F1/057—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 with copper as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Body Structure For Vehicles (AREA)
- Metal Rolling (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 重量%で表した場合、以下のもの、 0.6≦Mg≦0.9 0.25≦Si≦0.6 0.25≦Cu≦0.9 Fe≦0.4 Mn≦0.4 0から0.1のCr 0から0.1のV 0から0.25のZn 0から0.10のTi 0から0.05のBe 0から0.1のZr を含み、Cu、Si及びMgの総量が原子量%で1.2を超え1.8%未満であ ることを特徴とするアルミニウム合金。 2. 前記Cu、Si及びMgの総量が1.2と1.4原子量%の間であること を特徴とする請求項1記載の合金。 3. 前記合金は重量%で表した場合、以下の量の元素、 0.75のMg、 0.40のCu、 0.30のSi、 0.15のFe、 残りはAl を必須成分とすることを特徴とする請求項1記載の合金。 4. 降伏強さが85から125MPaであり、その降伏強さは成形、接着剤硬 化及び/または塗装焼き付け後に150MPaまで増加する請求項1記載の合金 。 5. 重量%で表した場合、以下のもの 0.6≦Mg≦0.9 0.25≦Si≦0.6 0.25≦Cu≦0.9 Fe≦0.4 Mn≦0.4 0から0.1のCr 0から0.1のV 0から0.25のZn 0から0.10のTi 0から0.05のBe 0から0.1のZr を含み、Cu、Si及びMgの総量が原子量%で1.2を超え1.8%未満であ り、 前記合金は4時間以上の470から560℃の温度での均質化、400から5 80℃の範囲の温度での熱間圧延、冷間圧延及び470から580℃の範囲の温 度での溶体化及び室温での自然時効を受けていることを特徴とする乗物の構造要 素に使用するのに適したアルミニウム合金。 6. 前記Cu、Si及びMgの総量が1.2と1.4原子量%の間であること を特徴とする請求項5記載の合金。 7. 前記合金は重量%で表した場合、以下の量の元素、 0.75のMg、 0.40のCu、 0.30のSi、 0.15のFe、 残りはAl、 を必須成分とすることを特徴とする請求項5記載の合金。 8. 前記合金はが100から120MPaの降伏強さを有し、その降伏強さは 成形、接着剤硬化及び/または塗装焼き付け後に150MPaまで増加すること を特徴とする請求項5記載の合金。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US394595P | 1995-09-19 | 1995-09-19 | |
US60/003,945 | 1995-09-19 | ||
PCT/CA1996/000617 WO1997011203A1 (en) | 1995-09-19 | 1996-09-18 | Precipitation-hardened aluminum alloys for automotive structural applications |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11512488A true JPH11512488A (ja) | 1999-10-26 |
JP3944865B2 JP3944865B2 (ja) | 2007-07-18 |
Family
ID=21708349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51226197A Expired - Lifetime JP3944865B2 (ja) | 1995-09-19 | 1996-09-18 | 自動車の構造に適用するための析出硬化アルミニウム合金 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6267922B1 (ja) |
EP (1) | EP0851942B2 (ja) |
JP (1) | JP3944865B2 (ja) |
AU (1) | AU6921296A (ja) |
BR (1) | BR9611092A (ja) |
CA (1) | CA2231870C (ja) |
DE (1) | DE69620771T3 (ja) |
NO (1) | NO322329B1 (ja) |
WO (1) | WO1997011203A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH693673A5 (de) * | 1999-03-03 | 2003-12-15 | Alcan Tech & Man Ag | Verwendung einer Aluminiumlegierung vom Typ AlMgSi zur Herstellung von Strukturbauteilen. |
TW488010B (en) * | 2000-02-04 | 2002-05-21 | Kobe Steel Ltd | Chamber member made of aluminum alloy and heater block |
DE10324453B4 (de) * | 2002-07-01 | 2008-06-26 | Corus Aluminium N.V. | Gewalztes wärmebehandelbares Al-Mg-Si-Legierungsprodukt |
US7713551B2 (en) * | 2002-09-11 | 2010-05-11 | Elan Pharma International Ltd. | Gel stabilized nanoparticulate active agent compositions |
JP2006501936A (ja) * | 2002-10-04 | 2006-01-19 | エラン ファーマ インターナショナル,リミティド | 固体ナノ粒子活性薬剤のガンマ線照射 |
FR2857376B1 (fr) * | 2003-07-09 | 2008-08-22 | Corus Aluminium Nv | ALLIAGE DE AlMgSi |
DE102004030021B4 (de) * | 2003-07-09 | 2009-11-26 | Aleris Aluminum Duffel Bvba | Gewalztes Produkt |
EP1533394A1 (de) | 2003-11-20 | 2005-05-25 | Alcan Technology & Management Ltd. | Automobilkarosseriebauteil |
US9682446B2 (en) * | 2006-02-17 | 2017-06-20 | Kobe Steel, Ltd. | Flux-cored wire for different-material bonding and method of bonding different materials |
US20080041501A1 (en) * | 2006-08-16 | 2008-02-21 | Commonwealth Industries, Inc. | Aluminum automotive heat shields |
EP2156945A1 (en) | 2008-08-13 | 2010-02-24 | Novelis Inc. | Clad automotive sheet product |
US9890443B2 (en) | 2012-07-16 | 2018-02-13 | Arconic Inc. | 6XXX aluminum alloys, and methods for producing the same |
EP3097216B1 (en) | 2014-01-21 | 2020-01-15 | Arconic Inc. | 6xxx aluminum alloys |
CN106795592A (zh) | 2014-10-28 | 2017-05-31 | 诺维尔里斯公司 | 铝合金产品和制备方法 |
FR3042140B1 (fr) | 2015-10-12 | 2017-10-20 | Constellium Neuf-Brisach | Composant de structure de caisse automobile presentant un excellent compromis entre resistance mecanique et comportement au crash |
EP3400316B1 (en) | 2016-01-08 | 2020-09-16 | Arconic Technologies LLC | New 6xxx aluminum alloys, and methods of making the same |
WO2018033537A2 (de) | 2016-08-15 | 2018-02-22 | Hydro Aluminium Rolled Products Gmbh | ALUMINIUMLEGIERUNG UND ALUMINIUMLEGIERUNGSBAND FÜR DEN FUßGÄNGERAUFPRALLSCHUTZ |
CN113924377A (zh) * | 2019-06-06 | 2022-01-11 | 奥科宁克技术有限责任公司 | 具有硅、镁、铜和锌的铝合金 |
CN113981281B (zh) * | 2021-10-15 | 2022-08-09 | 华峰铝业有限公司 | 一种高强度快速时效铝合金及其制备方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3370943A (en) * | 1965-11-04 | 1968-02-27 | Kaiser Aluminium Chem Corp | Aluminum alloy |
US3594133A (en) * | 1967-11-03 | 1971-07-20 | Alcan Res & Dev | Aluminum alloy |
US4082578A (en) | 1976-08-05 | 1978-04-04 | Aluminum Company Of America | Aluminum structural members for vehicles |
JPS5461015A (en) * | 1977-10-25 | 1979-05-17 | Kobe Steel Ltd | Manufacture of aluminum-soldered fin heat exchanger |
JPS57143472A (en) | 1981-03-02 | 1982-09-04 | Sumitomo Light Metal Ind Ltd | Manufacture of aluminum alloy sheet for forming |
US4589932A (en) | 1983-02-03 | 1986-05-20 | Aluminum Company Of America | Aluminum 6XXX alloy products of high strength and toughness having stable response to high temperature artificial aging treatments and method for producing |
DE3682059D1 (de) | 1985-11-04 | 1991-11-28 | Aluminum Co Of America | Fahrzeugteil aus aluminiumlegierung. |
FR2601040B1 (fr) * | 1986-07-07 | 1988-09-02 | Cegedur | Alliage d'aluminium chaudronnable et soudable et son procede de fabrication |
JP2700838B2 (ja) * | 1991-01-25 | 1998-01-21 | スカイアルミニウム株式会社 | 自動車ホイールリム用のロール成形加工用アルミニウム合金圧延板の製造方法 |
CH685707A5 (de) * | 1991-12-16 | 1995-09-15 | Alusuisse Lonza Services Ag | Karosserieblech. |
JPH05279780A (ja) * | 1992-03-31 | 1993-10-26 | Furukawa Alum Co Ltd | 曲げ加工性に優れた中強度アルミニウム合金およびその製造方法 |
CA2096366C (en) | 1992-06-23 | 2008-04-01 | Gavin F. Wyatt-Mair | A method of manufacturing can body sheet |
JP3414436B2 (ja) * | 1993-03-30 | 2003-06-09 | 九州三井アルミニウム工業株式会社 | 押出用アルミニウム合金 |
FR2713664B1 (fr) | 1993-11-17 | 1996-05-24 | Pechiney Rhenalu | Alliage type Al-Si-Mg à ductilité et emboutissabilité améliorées et procédé d'obtention. |
US5571347A (en) * | 1994-04-07 | 1996-11-05 | Northwest Aluminum Company | High strength MG-SI type aluminum alloy |
JPH0860285A (ja) * | 1994-06-16 | 1996-03-05 | Furukawa Electric Co Ltd:The | アルミニウム合金製バンパー補強材およびその製造方法 |
-
1996
- 1996-09-18 DE DE69620771T patent/DE69620771T3/de not_active Expired - Lifetime
- 1996-09-18 EP EP96929992A patent/EP0851942B2/en not_active Expired - Lifetime
- 1996-09-18 JP JP51226197A patent/JP3944865B2/ja not_active Expired - Lifetime
- 1996-09-18 WO PCT/CA1996/000617 patent/WO1997011203A1/en active IP Right Grant
- 1996-09-18 BR BR9611092A patent/BR9611092A/pt not_active IP Right Cessation
- 1996-09-18 CA CA002231870A patent/CA2231870C/en not_active Expired - Lifetime
- 1996-09-18 US US09/029,133 patent/US6267922B1/en not_active Expired - Lifetime
- 1996-09-18 AU AU69212/96A patent/AU6921296A/en not_active Abandoned
-
1998
- 1998-03-18 NO NO19981218A patent/NO322329B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6267922B1 (en) | 2001-07-31 |
NO981218D0 (no) | 1998-03-18 |
BR9611092A (pt) | 1999-07-13 |
DE69620771T2 (de) | 2002-10-02 |
AU6921296A (en) | 1997-04-09 |
JP3944865B2 (ja) | 2007-07-18 |
NO322329B1 (no) | 2006-09-18 |
CA2231870A1 (en) | 1997-03-27 |
EP0851942A1 (en) | 1998-07-08 |
CA2231870C (en) | 2005-02-22 |
WO1997011203A1 (en) | 1997-03-27 |
DE69620771T3 (de) | 2006-04-27 |
EP0851942B2 (en) | 2005-08-24 |
NO981218L (no) | 1998-03-18 |
DE69620771D1 (de) | 2002-05-23 |
EP0851942B1 (en) | 2002-04-17 |
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