BR9804709A - Structural component of a die-cast aluminum alloy - Google Patents
Structural component of a die-cast aluminum alloyInfo
- Publication number
- BR9804709A BR9804709A BR9804709-4A BR9804709A BR9804709A BR 9804709 A BR9804709 A BR 9804709A BR 9804709 A BR9804709 A BR 9804709A BR 9804709 A BR9804709 A BR 9804709A
- Authority
- BR
- Brazil
- Prior art keywords
- weight
- aluminum alloy
- max
- structural component
- die
- Prior art date
Links
- 229910000838 Al alloy Inorganic materials 0.000 title abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 238000000137 annealing Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000004512 die casting Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052706 scandium Inorganic materials 0.000 abstract 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Body Structure For Vehicles (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Forging (AREA)
- Extrusion Of Metal (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Measuring Fluid Pressure (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Fuel-Injection Apparatus (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Hybrid Cells (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
Patente de Invenção:<B>"COMPONENTE ESTRUTURAL DE UMA LIGA DE ALUMìNIO FUNDIDA SOB PRESSãO"<D>. Para fabricar um componente estrutural, especialmente um componente estrutural de segurança na construção veículos, a partir de uma liga de alumínio em processo fundição sob pressão, a liga de alumínio é de tal modo escolhida que as exigências, formuladas ao componente relativamente à sua resistência e ductilidade, são cumpridas já no estado fundido, eventualmente após um tratamento térmico em uma faixa de temperatura de 230 até 350° C, porém sem recozimento a alta temperatura. Com um acréscimo de 0,05 até 0,4 % em peso de escândio, bem como seletivamente ainda 0,1 a 0,4 % em peso de zircónico, a resistência no estado fundido é ainda majorada adicionalmente e, por meio de uma escolha correspondente de temperatura e duração de um tratamento térmico subseq³ente, poderá ser regulado um índice ideal desejado entre alta dictilidade e resistência. A liga de alumínio consiste também de, no máximo, 0,5 % em peso de silício, no máx. de 1,0 % em peso de ferro, 0,1 a 1,6 % em peso de manganês, no máx. de 5,0 % em epso de magnésio, máx. de 0,3 % em peso de titânio, máx. de 0.1 % em peso de zinco e impurezas separadamente no máx. 0,02 % em peso, totalizado, no máx., de 0,2 % em peso.Invention Patent: <B> "STRUCTURAL COMPONENT OF AN ALUMINUM ALLOY CAST UNDER PRESSURE" <D>. To manufacture a structural component, especially a structural safety component in vehicle construction, from an aluminum alloy in a die-casting process, the aluminum alloy is chosen in such a way that the demands made on the component regarding its strength and ductility, are fulfilled already in the molten state, possibly after a heat treatment in a temperature range of 230 to 350 ° C, but without annealing at high temperature. With an increase of 0.05 to 0.4% by weight of scandium, as well as selectively still 0.1 to 0.4% by weight of zirconium, the resistance in the molten state is further increased and, through a choice corresponding temperature and duration of a subsequent heat treatment, an ideal desired index between high ductility and resistance can be set. The aluminum alloy also consists of a maximum of 0.5% by weight of silicon, max. 1.0% by weight of iron, 0.1 to 1.6% by weight of manganese, max. 5.0% by weight of magnesium, max. 0.3% by weight of titanium, max. 0.1% by weight of zinc and impurities separately max. 0.02% by weight, totaling a maximum of 0.2% by weight.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97810884A EP0918095B1 (en) | 1997-11-20 | 1997-11-20 | Process of manufacturing a structural element made of a die-cast aluminium alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9804709A true BR9804709A (en) | 1999-11-09 |
Family
ID=8230477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9804709-4A BR9804709A (en) | 1997-11-20 | 1998-11-19 | Structural component of a die-cast aluminum alloy |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0918095B1 (en) |
| AT (1) | ATE235575T1 (en) |
| BR (1) | BR9804709A (en) |
| CZ (1) | CZ376398A3 (en) |
| DE (1) | DE59709638D1 (en) |
| DK (1) | DK0918095T3 (en) |
| ES (1) | ES2192257T3 (en) |
| HU (1) | HU220128B (en) |
| PL (1) | PL186936B1 (en) |
| PT (1) | PT918095E (en) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19838018C2 (en) * | 1998-08-21 | 2002-07-25 | Eads Deutschland Gmbh | Welded component made of a weldable, corrosion-resistant, high-magnesium aluminum-magnesium alloy |
| DE19838015C2 (en) * | 1998-08-21 | 2002-10-17 | Eads Deutschland Gmbh | Rolled, extruded, welded or forged component made of a weldable, corrosion-resistant, high-magnesium aluminum-magnesium alloy |
| DE19838017C2 (en) * | 1998-08-21 | 2003-06-18 | Eads Deutschland Gmbh | Weldable, corrosion resistant AIMg alloys, especially for traffic engineering |
| US6602363B2 (en) * | 1999-12-23 | 2003-08-05 | Alcoa Inc. | Aluminum alloy with intergranular corrosion resistance and methods of making and use |
| ATE464401T1 (en) | 2000-06-27 | 2010-04-15 | Corus Aluminium Voerde Gmbh | ALUMINUM CAST ALLOY |
| DE10248594B4 (en) * | 2001-12-14 | 2006-04-27 | Eads Deutschland Gmbh | Making aluminum sheet alloyed with scandium and zirconium and having high fracture resistance in e.g. aerospace applications, employs roller casting process and specified hot-working |
| WO2003052154A1 (en) * | 2001-12-14 | 2003-06-26 | Eads Deutschland Gmbh | Method for the production of a highly fracture-resistant aluminium sheet material alloyed with scandium (sc) and/or zirconium (zr) |
| EP1508627B1 (en) * | 2002-05-30 | 2012-02-01 | Honda Giken Kogyo Kabushiki Kaisha | High toughness die-cast product |
| DE10310453A1 (en) * | 2003-03-07 | 2004-09-23 | Drm Druckguss Gmbh | Die-cast component and process for its manufacture |
| AT413035B (en) * | 2003-11-10 | 2005-10-15 | Arc Leichtmetallkompetenzzentrum Ranshofen Gmbh | ALUMINUM ALLOY |
| AT412726B (en) * | 2003-11-10 | 2005-06-27 | Arc Leichtmetallkompetenzzentrum Ranshofen Gmbh | ALUMINUM ALLOY, COMPONENT FROM THIS AND METHOD FOR PRODUCING THE COMPONENT |
| DE10352932B4 (en) * | 2003-11-11 | 2007-05-24 | Eads Deutschland Gmbh | Cast aluminum alloy |
| AT501867B1 (en) * | 2005-05-19 | 2009-07-15 | Aluminium Lend Gmbh & Co Kg | ALUMINUM ALLOY |
| DE102007018123B4 (en) | 2007-04-16 | 2009-03-26 | Eads Deutschland Gmbh | Method for producing a structural component from an aluminum-based alloy |
| DE102007041775B3 (en) * | 2007-09-04 | 2008-10-02 | Eads Deutschland Gmbh | Production of metal castings with foam structure uses e.g. laser to melt to melt metal wire positioned near surface of casting, foaming agent being added to molten area and process continued in controlled way to produce whole structure |
| DE102009032588A1 (en) * | 2009-07-10 | 2011-02-17 | Bayerische Motoren Werke Aktiengesellschaft | Method for producing a cast component |
| DE102010016323A1 (en) | 2010-04-04 | 2011-10-06 | Tim Frey | New reporter system, arrangements and procedures for video-sharing platforms |
| DE102010016324A1 (en) | 2010-04-05 | 2011-10-06 | Tim Frey | System, method and arrangements for securing resources |
| DE102010032768A1 (en) | 2010-07-29 | 2012-02-02 | Eads Deutschland Gmbh | High-temperature scandium alloyed aluminum material with improved extrudability |
| AT511207B1 (en) | 2011-09-20 | 2012-10-15 | Salzburger Aluminium Ag | ALUMINUM ALLOY WITH SCANDIUM AND ZIRCON |
| WO2016130426A1 (en) | 2015-02-11 | 2016-08-18 | Scandium International Mining Corporation | Scandium-containing master alloys and methods for making the same |
| CN106282696A (en) * | 2015-05-19 | 2017-01-04 | 沈阳万龙源冶金新材料科技有限公司 | A kind of high-strength/tenacity aluminum alloy |
| CN105648291B (en) * | 2016-01-27 | 2017-12-22 | 山东元昊机械有限公司 | High-strength alloy cast aluminium spiral flow constant-pressure pump material and its preparation method and application |
| US11471984B2 (en) | 2018-06-28 | 2022-10-18 | Scandium International Mining Corporation | Control of recrystallization in cold-rolled AlMn(Mg)ScZr sheets for brazing applications |
| CN109536789A (en) * | 2018-12-29 | 2019-03-29 | 安徽鑫发铝业有限公司 | A kind of ultra-thin hollow high-speed rail aluminum profile |
| CN111378878B (en) * | 2018-12-29 | 2021-10-26 | 嘉丰工业科技（惠州）有限公司 | High-ductility non-heat-treatment die-casting aluminum alloy and preparation method thereof |
| CN111378880A (en) * | 2020-02-24 | 2020-07-07 | 广东润华材料科技有限公司 | Rare earth cast aluminum alloy mobile phone shell and preparation method thereof |
| CN111363960A (en) * | 2020-04-28 | 2020-07-03 | 华南理工大学 | Anodized thin-walled die-casting aluminum alloy material, preparation method thereof, and thin-walled appearance part |
| CN113909448A (en) * | 2021-10-09 | 2022-01-11 | 润星泰(常州)技术有限公司 | Preparation method of aluminum alloy die casting for riveting of new energy vehicle and die casting |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2051048C1 (en) * | 1992-12-28 | 1995-12-27 | Шевелева Людмила Митрофановна | Vehicle wheel |
| AU3813795A (en) * | 1994-09-26 | 1996-04-19 | Ashurst Technology Corporation (Ireland) Limited | High strength aluminum casting alloys for structural applications |
| US5573606A (en) * | 1995-02-16 | 1996-11-12 | Gibbs Die Casting Aluminum Corporation | Aluminum alloy and method for making die cast products |
-
1997
- 1997-11-20 PT PT97810884T patent/PT918095E/en unknown
- 1997-11-20 DE DE59709638T patent/DE59709638D1/en not_active Expired - Lifetime
- 1997-11-20 ES ES97810884T patent/ES2192257T3/en not_active Expired - Lifetime
- 1997-11-20 DK DK97810884T patent/DK0918095T3/en active
- 1997-11-20 AT AT97810884T patent/ATE235575T1/en not_active IP Right Cessation
- 1997-11-20 EP EP97810884A patent/EP0918095B1/en not_active Expired - Lifetime
-
1998
- 1998-11-12 HU HU9802626A patent/HU220128B/en not_active IP Right Cessation
- 1998-11-18 PL PL98329760A patent/PL186936B1/en not_active IP Right Cessation
- 1998-11-19 CZ CZ983763A patent/CZ376398A3/en unknown
- 1998-11-19 BR BR9804709-4A patent/BR9804709A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK0918095T3 (en) | 2003-07-21 |
| ES2192257T3 (en) | 2003-10-01 |
| HUP9802626A1 (en) | 1999-09-28 |
| DE59709638D1 (en) | 2003-04-30 |
| EP0918095B1 (en) | 2003-03-26 |
| CZ376398A3 (en) | 1999-12-15 |
| HU9802626D0 (en) | 1999-01-28 |
| PL329760A1 (en) | 1999-05-24 |
| HU220128B (en) | 2001-11-28 |
| EP0918095A1 (en) | 1999-05-26 |
| ATE235575T1 (en) | 2003-04-15 |
| PL186936B1 (en) | 2004-04-30 |
| PT918095E (en) | 2003-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Decision: intention to grant | ||
| TC | Change of name | ||
| HHFF | Decision: republication | ||
| FG9A | Patent or certificate of addition granted | ||
| B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 6A,7A,8A,9A,10A,11A E 12A ANUIDADES |
|
| B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
| B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 6A, 7A, 8A, 9A, 10A, 11A, 12A E 13A ANUIDADES. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |