BR9810877A - Liga à base de alumìnio, e, produto de alumìnio obtido por meio da extrusão da mesma - Google Patents
Liga à base de alumìnio, e, produto de alumìnio obtido por meio da extrusão da mesmaInfo
- Publication number
- BR9810877A BR9810877A BR9810877-8A BR9810877A BR9810877A BR 9810877 A BR9810877 A BR 9810877A BR 9810877 A BR9810877 A BR 9810877A BR 9810877 A BR9810877 A BR 9810877A
- Authority
- BR
- Brazil
- Prior art keywords
- aluminum
- weight
- extruding
- same
- product obtained
- Prior art date
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
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Extrusion Of Metal (AREA)
- Cookers (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Springs (AREA)
- Powder Metallurgy (AREA)
- Developing Agents For Electrophotography (AREA)
- Crushing And Grinding (AREA)
- Glass Compositions (AREA)
Abstract
"LIGA à BASE DE ALUMìNIO". Uma liga à base de alumínio consistindo de cerca de 0,06-0,25%, em peso, de ferro, preferivelmente de 0,06-0,15%, em peso, 0,05-0,15%, em peso de silício, até 0,70%, em peso, de cobre, preferivelmente menos que 0,01%, em peso, a até 0,10%, em peso, de manganês, preferivelmente 0,03-0,08%, em peso, 0,02-0,20%, em peso, de zircónio, preferivelmente 0,10-0,18%, em peso, a até 0,18%, em peso, de cromo, preferivelmente 0,10-0,18%, em peso, a até 0,70%, em peso de zinco, preferivelmente 0,10-0,18%, em peso, 0,005 a 0,02%, em peso, de titânio (como refinador de granulacão), até 0,02%, em peso, de impurezas adicionais e o equilíbrio alumínio, a referida liga à base de alumínio exibindo excelente resistência à corrosão e alta extrudabilidade.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97202233A EP0893512A1 (en) | 1997-07-17 | 1997-07-17 | High extrudability and high corrosion resistant aluminium alloy |
| PCT/EP1998/004956 WO1999004050A1 (en) | 1997-07-17 | 1998-07-10 | High corrosion resistant aluminium alloy containing zirconium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9810877A true BR9810877A (pt) | 2000-08-08 |
Family
ID=8228566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9810877-8A BR9810877A (pt) | 1997-07-17 | 1998-07-10 | Liga à base de alumìnio, e, produto de alumìnio obtido por meio da extrusão da mesma |
Country Status (13)
| Country | Link |
|---|---|
| EP (2) | EP0893512A1 (pt) |
| JP (1) | JP4107632B2 (pt) |
| KR (1) | KR100549389B1 (pt) |
| CN (1) | CN1090245C (pt) |
| AT (1) | ATE264927T1 (pt) |
| AU (1) | AU9071798A (pt) |
| BR (1) | BR9810877A (pt) |
| CA (1) | CA2297116A1 (pt) |
| DE (1) | DE69823356T2 (pt) |
| ES (1) | ES2221193T3 (pt) |
| IL (1) | IL134037A (pt) |
| TR (1) | TR199902872T2 (pt) |
| WO (1) | WO1999004050A1 (pt) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6602363B2 (en) * | 1999-12-23 | 2003-08-05 | Alcoa Inc. | Aluminum alloy with intergranular corrosion resistance and methods of making and use |
| US6503446B1 (en) | 2000-07-13 | 2003-01-07 | Reynolds Metals Company | Corrosion and grain growth resistant aluminum alloy |
| US6458224B1 (en) | 1999-12-23 | 2002-10-01 | Reynolds Metals Company | Aluminum alloys with optimum combinations of formability, corrosion resistance, and hot workability, and methods of use |
| ES2572771T3 (es) | 2002-12-23 | 2016-06-02 | Alcan International Limited | Conjunto de tubo y aleta de aleación de aluminio para intercambiadores de calor que tiene resistencia mejorada tras la soldadura con bronce |
| WO2013150957A1 (ja) * | 2012-04-05 | 2013-10-10 | 日本軽金属株式会社 | 押出性と耐粒界腐食性に優れた微細孔中空形材用アルミニウム合金およびその製造方法 |
| KR101465389B1 (ko) * | 2013-09-27 | 2014-11-25 | 성균관대학교산학협력단 | 알루미늄 합금 조성물, 이를 포함하는 관통저항성이 향상된 알루미늄 압출 튜브와 핀 재 및 이로 구성된 열교환기 |
| CN105568063A (zh) * | 2014-10-13 | 2016-05-11 | 焦作市圣昊铝业有限公司 | 一种高强度耐腐蚀的铝合金 |
| CN107299264B (zh) * | 2017-05-26 | 2018-07-13 | 广东伟业铝厂集团有限公司 | 汽车底盘用高性能铝合金型材 |
| CN108754246A (zh) * | 2018-06-19 | 2018-11-06 | 江苏亨通电力特种导线有限公司 | 汽车冷凝管用铝合金材料及其制备方法 |
| CN111647774A (zh) * | 2020-02-17 | 2020-09-11 | 海德鲁挤压解决方案股份有限公司 | 生产耐腐蚀和耐高温材料的方法 |
| US11939654B2 (en) | 2020-02-17 | 2024-03-26 | Hydro Extruded Solutions As | Method for producing a corrosion and high temperature resistant aluminum alloy extrusion material |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH622031A5 (en) * | 1976-09-02 | 1981-03-13 | Alusuisse | Use of pure aluminium for aluminium cans |
| JPS6022278B2 (ja) * | 1980-10-01 | 1985-05-31 | 株式会社デンソー | アルミニウム合金製熱交換器の製造方法 |
| JPS57203743A (en) * | 1981-06-08 | 1982-12-14 | Mitsubishi Alum Co Ltd | Al alloy with superior thermal deformation resistance and heat conductivity |
| AU582139B2 (en) * | 1984-03-06 | 1989-03-16 | Furukawa Aluminum Co., Ltd. | Aluminum and aluminum alloy for fin and heat exchanger using same |
| AU7544091A (en) * | 1990-03-27 | 1991-10-21 | Alcan International Limited | Improved aluminum alloy |
| JPH05125472A (ja) * | 1991-11-06 | 1993-05-21 | Furukawa Alum Co Ltd | アルミニウムクラツドフイン材 |
| US5286316A (en) * | 1992-04-03 | 1994-02-15 | Reynolds Metals Company | High extrudability, high corrosion resistant aluminum-manganese-titanium type aluminum alloy and process for producing same |
| JPH09137245A (ja) * | 1995-11-09 | 1997-05-27 | Denso Corp | 熱交換器用アルミニウム管体および該アルミニウム管体を使用したアルミニウム製熱交換器 |
-
1997
- 1997-07-17 EP EP97202233A patent/EP0893512A1/en not_active Withdrawn
-
1998
- 1998-07-10 EP EP98942668A patent/EP0996754B1/en not_active Expired - Lifetime
- 1998-07-10 BR BR9810877-8A patent/BR9810877A/pt not_active IP Right Cessation
- 1998-07-10 AT AT98942668T patent/ATE264927T1/de not_active IP Right Cessation
- 1998-07-10 WO PCT/EP1998/004956 patent/WO1999004050A1/en active IP Right Grant
- 1998-07-10 DE DE69823356T patent/DE69823356T2/de not_active Expired - Fee Related
- 1998-07-10 TR TR1999/02872T patent/TR199902872T2/xx unknown
- 1998-07-10 IL IL13403798A patent/IL134037A/en not_active IP Right Cessation
- 1998-07-10 JP JP2000503254A patent/JP4107632B2/ja not_active Expired - Fee Related
- 1998-07-10 AU AU90717/98A patent/AU9071798A/en not_active Abandoned
- 1998-07-10 ES ES98942668T patent/ES2221193T3/es not_active Expired - Lifetime
- 1998-07-10 CA CA002297116A patent/CA2297116A1/en not_active Abandoned
- 1998-07-10 KR KR1019997011882A patent/KR100549389B1/ko not_active IP Right Cessation
- 1998-07-10 CN CN98807217A patent/CN1090245C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1090245C (zh) | 2002-09-04 |
| IL134037A (en) | 2004-03-28 |
| IL134037A0 (en) | 2001-04-30 |
| EP0996754A1 (en) | 2000-05-03 |
| ES2221193T3 (es) | 2004-12-16 |
| ATE264927T1 (de) | 2004-05-15 |
| KR20010013860A (ko) | 2001-02-26 |
| TR199902872T2 (xx) | 2000-05-22 |
| AU9071798A (en) | 1999-02-10 |
| DE69823356D1 (de) | 2004-05-27 |
| EP0996754B1 (en) | 2004-04-21 |
| DE69823356T2 (de) | 2005-05-04 |
| EP0893512A1 (en) | 1999-01-27 |
| JP4107632B2 (ja) | 2008-06-25 |
| CN1264431A (zh) | 2000-08-23 |
| WO1999004050A1 (en) | 1999-01-28 |
| CA2297116A1 (en) | 1999-01-28 |
| KR100549389B1 (ko) | 2006-02-08 |
| JP2001510239A (ja) | 2001-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
| B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 12A E 13A ANUIDADE(S). |
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| 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. |
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| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 12A E 13A ANUIDADES. |
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| 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 2606 DE 15-12-2020 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. |