ES475150A1 - Procedimiento de tratamiento termico de productos espesos dealeaciones de aluminio de la serie 7000 que contiene cobre. - Google Patents
Procedimiento de tratamiento termico de productos espesos dealeaciones de aluminio de la serie 7000 que contiene cobre.Info
- Publication number
- ES475150A1 ES475150A1 ES475150A ES475150A ES475150A1 ES 475150 A1 ES475150 A1 ES 475150A1 ES 475150 A ES475150 A ES 475150A ES 475150 A ES475150 A ES 475150A ES 475150 A1 ES475150 A1 ES 475150A1
- Authority
- ES
- Spain
- Prior art keywords
- tempering
- copper
- series
- thermal treatment
- containing aluminum
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 3
- 229910000838 Al alloy Inorganic materials 0.000 title abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052802 copper Inorganic materials 0.000 title abstract 2
- 239000010949 copper Substances 0.000 title abstract 2
- 238000007669 thermal treatment Methods 0.000 title abstract 2
- 238000005496 tempering Methods 0.000 abstract 5
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000010791 quenching Methods 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 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
- C22F1/053—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 zinc as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Chemical Treatment Of Metals (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Procedimiento de tratamiento térmico de productos espesos de aleaciones de aluminio de la serie 7.000 que contienen cobre, al menos en la cantidad de 0,05% en peso, que consiste en una solubilización, un temple y un revenido, comprendiendo este último 3 etapas: a) un prerrevenido en la zona de 100 a 150ºC durante un tiempo que va de 5 minutos a 24 horas, b) un revenido intermedio a temperatura más elevada, c) un revenido final de 2 a 48 horas comprendido entre 100 y 160ºC.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7735673A FR2409320A1 (fr) | 1977-11-21 | 1977-11-21 | Procede de traitement thermique de produits epais en alliages d'aluminium de la serie 7000 contenant du cuivre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES475150A1 true ES475150A1 (es) | 1979-05-01 |
Family
ID=9198111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES475150A Expired ES475150A1 (es) | 1977-11-21 | 1978-11-16 | Procedimiento de tratamiento termico de productos espesos dealeaciones de aluminio de la serie 7000 que contiene cobre. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4200476A (es) |
| BE (1) | BE872156A (es) |
| CA (1) | CA1098807A (es) |
| ES (1) | ES475150A1 (es) |
| FR (1) | FR2409320A1 (es) |
| GB (1) | GB2009235B (es) |
| IL (1) | IL55935A (es) |
| IT (1) | IT1100493B (es) |
| NL (1) | NL7811466A (es) |
| SE (1) | SE447131B (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4863528A (en) * | 1973-10-26 | 1989-09-05 | Aluminum Company Of America | Aluminum alloy product having improved combinations of strength and corrosion resistance properties and method for producing the same |
| US4832758A (en) * | 1973-10-26 | 1989-05-23 | Aluminum Company Of America | Producing combined high strength and high corrosion resistance in Al-Zn-MG-CU alloys |
| GB2114601B (en) * | 1981-12-23 | 1986-05-08 | Aluminum Co Of America | High strength aluminum alloy resistant to exfoliation and method of heat treatment |
| US4808248A (en) * | 1986-10-10 | 1989-02-28 | Northrop Corporation | Process for thermal aging of aluminum alloy plate |
| US5221377A (en) * | 1987-09-21 | 1993-06-22 | Aluminum Company Of America | Aluminum alloy product having improved combinations of properties |
| FR2695942B1 (fr) * | 1992-09-22 | 1994-11-18 | Gerzat Metallurg | Alliage d'aluminium pour corps creux sous pression. |
| US5496426A (en) * | 1994-07-20 | 1996-03-05 | Aluminum Company Of America | Aluminum alloy product having good combinations of mechanical and corrosion resistance properties and formability and process for producing such product |
| CN1489637A (zh) * | 2000-12-21 | 2004-04-14 | �Ƹ��� | 铝合金产品及人工时效方法 |
| US8083871B2 (en) * | 2005-10-28 | 2011-12-27 | Automotive Casting Technology, Inc. | High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting |
| US8840737B2 (en) * | 2007-05-14 | 2014-09-23 | Alcoa Inc. | Aluminum alloy products having improved property combinations and method for artificially aging same |
| US8673209B2 (en) * | 2007-05-14 | 2014-03-18 | Alcoa Inc. | Aluminum alloy products having improved property combinations and method for artificially aging same |
| US8206517B1 (en) | 2009-01-20 | 2012-06-26 | Alcoa Inc. | Aluminum alloys having improved ballistics and armor protection performance |
| CN105401024B (zh) * | 2015-11-24 | 2017-06-30 | 安徽鑫发铝业有限公司 | 一种门窗用高强耐腐蚀铝合金型材 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE414193B (sv) * | 1973-10-26 | 1980-07-14 | Aluminum Co Of America | Sett att termiskt behandla en artikel av en aluminiumlegering for att ge denna hog hallfasthet och god herdighet mot spenningskorrosion |
-
1977
- 1977-11-21 FR FR7735673A patent/FR2409320A1/fr active Granted
-
1978
- 1978-11-14 SE SE7811769A patent/SE447131B/sv not_active IP Right Cessation
- 1978-11-14 IL IL55935A patent/IL55935A/xx unknown
- 1978-11-16 ES ES475150A patent/ES475150A1/es not_active Expired
- 1978-11-20 US US05/961,861 patent/US4200476A/en not_active Expired - Lifetime
- 1978-11-20 IT IT29935/78A patent/IT1100493B/it active
- 1978-11-20 GB GB7845279A patent/GB2009235B/en not_active Expired
- 1978-11-21 BE BE191839A patent/BE872156A/xx not_active IP Right Cessation
- 1978-11-21 NL NL7811466A patent/NL7811466A/xx not_active Application Discontinuation
- 1978-11-21 CA CA316,583A patent/CA1098807A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2409320B1 (es) | 1980-08-22 |
| IT7829935A0 (it) | 1978-11-20 |
| US4200476A (en) | 1980-04-29 |
| BE872156A (fr) | 1979-05-21 |
| SE7811769L (sv) | 1979-05-22 |
| SE447131B (sv) | 1986-10-27 |
| IL55935A (en) | 1982-07-30 |
| IL55935A0 (en) | 1979-01-31 |
| CA1098807A (fr) | 1981-04-07 |
| NL7811466A (nl) | 1979-05-23 |
| GB2009235A (en) | 1979-06-13 |
| GB2009235B (en) | 1982-03-24 |
| IT1100493B (it) | 1985-09-28 |
| FR2409320A1 (fr) | 1979-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19991007 |