IT1029591B - Processo per produrre leghe di al zn cu aventi elevate resistenze meccaniche e alla corrosione - Google Patents
Processo per produrre leghe di al zn cu aventi elevate resistenze meccaniche e alla corrosioneInfo
- Publication number
- IT1029591B IT1029591B IT7453174A IT5317474A IT1029591B IT 1029591 B IT1029591 B IT 1029591B IT 7453174 A IT7453174 A IT 7453174A IT 5317474 A IT5317474 A IT 5317474A IT 1029591 B IT1029591 B IT 1029591B
- Authority
- IT
- Italy
- Prior art keywords
- alloys
- produce
- corrosion resistance
- high mechanical
- mechanical
- Prior art date
Links
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)
- Coating With Molten Metal (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Heat Treatment Of Steel (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41010973A | 1973-10-26 | 1973-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1029591B true IT1029591B (it) | 1979-03-20 |
Family
ID=23623259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7453174A IT1029591B (it) | 1973-10-26 | 1974-09-24 | Processo per produrre leghe di al zn cu aventi elevate resistenze meccaniche e alla corrosione |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5615463B2 (it) |
CA (1) | CA1045528A (it) |
DE (1) | DE2446933B2 (it) |
FR (1) | FR2249176B1 (it) |
GB (1) | GB1480351A (it) |
IL (1) | IL45569A (it) |
IT (1) | IT1029591B (it) |
SE (1) | SE414193B (it) |
SU (1) | SU822761A3 (it) |
Families Citing this family (16)
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 |
JPS5244712A (en) * | 1975-10-06 | 1977-04-08 | Showa Alum Corp | High strength, high toughness al alloy |
FR2409320A1 (fr) * | 1977-11-21 | 1979-06-15 | Pechiney Aluminium | Procede de traitement thermique de produits epais en alliages d'aluminium de la serie 7000 contenant du cuivre |
DE2932374C2 (de) * | 1979-08-09 | 1986-06-05 | Société de Vente de l'Aluminium Pechiney, Paris | Verfahren zur Wärmebehandlung von dicken Erzeugnissen aus Aluminium-Legierungen des Al-Zn-Mg-Cu-Typs |
DE2932360C2 (de) * | 1979-08-09 | 1986-06-05 | Cegedur Société de Transformation de l'Aluminium Pechiney, Paris | Verfahren zur Wärmebehandlung von dünnen Erzeugnissen aus Aluminiumlegierungen des A1-Zn-Mg-Cu-Typs |
US5108520A (en) * | 1980-02-27 | 1992-04-28 | Aluminum Company Of America | Heat treatment of precipitation hardening alloys |
FR2493345A1 (fr) * | 1980-11-05 | 1982-05-07 | Pechiney Aluminium | Methode de trempe interrompue des alliages a base d'aluminium |
FR2517702B1 (it) * | 1981-12-03 | 1985-11-15 | Gerzat Metallurg | |
GB2114601B (en) * | 1981-12-23 | 1986-05-08 | Aluminum Co Of America | High strength aluminum alloy resistant to exfoliation and method of heat treatment |
DE3304985A1 (de) * | 1983-02-12 | 1984-08-23 | Rudolf Ing. Riker (grad.), 8940 Memmingen | Pumpeneinheit fuer schwerfliessende stoffe, etwa beton |
JPS611878A (ja) * | 1984-06-14 | 1986-01-07 | Kyokuto Kaihatsu Kogyo Co Ltd | ピストン式コンクリ−トポンプ |
US5221377A (en) * | 1987-09-21 | 1993-06-22 | Aluminum Company Of America | Aluminum alloy product having improved combinations of properties |
CA1340618C (en) * | 1989-01-13 | 1999-06-29 | James T. Staley | Aluminum alloy product having improved combinations of strength, toughness and corrosion resistance |
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 |
DE10322309B4 (de) * | 2003-05-17 | 2005-04-21 | Daimlerchrysler Ag | Zylinderkopf für Verbrennungsmotoren und Verfahren zu dessen Herstellung |
-
1974
- 1974-08-26 SE SE7410780A patent/SE414193B/xx not_active IP Right Cessation
- 1974-08-26 CA CA207,830A patent/CA1045528A/en not_active Expired
- 1974-08-27 GB GB37448/74A patent/GB1480351A/en not_active Expired
- 1974-08-29 IL IL45569A patent/IL45569A/en unknown
- 1974-09-24 IT IT7453174A patent/IT1029591B/it active
- 1974-09-30 SU SU742064788A patent/SU822761A3/ru active
- 1974-10-01 FR FR7433103A patent/FR2249176B1/fr not_active Expired
- 1974-10-01 JP JP11323274A patent/JPS5615463B2/ja not_active Expired
- 1974-10-01 DE DE19742446933 patent/DE2446933B2/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2249176A1 (it) | 1975-05-23 |
JPS5615463B2 (it) | 1981-04-10 |
IL45569A0 (en) | 1974-11-29 |
DE2446933A1 (de) | 1975-04-30 |
FR2249176B1 (it) | 1977-07-08 |
DE2446933B2 (de) | 1976-05-20 |
IL45569A (en) | 1977-05-31 |
JPS5074510A (it) | 1975-06-19 |
CA1045528A (en) | 1979-01-02 |
SE7410780L (it) | 1975-04-28 |
GB1480351A (en) | 1977-07-20 |
SU822761A3 (ru) | 1981-04-15 |
SE414193B (sv) | 1980-07-14 |
AU7109874A (en) | 1976-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1029591B (it) | Processo per produrre leghe di al zn cu aventi elevate resistenze meccaniche e alla corrosione | |
CA938176A (en) | Method of improving resistance to corrosion of metal surfaces | |
IT979937B (it) | Processo per produrre pezzi fucinati di lega d alluminio di alta resistenza | |
IT984354B (it) | Composizione e relativo metodo per evitare la corrosione di metalli ferrosi | |
IT943881B (it) | Procedimento e composizione per migliorare la resistenza alla corrosione di una superficie metallica | |
IT7825832A0 (it) | Processo per migliorare le caratteristiche di corrosione di manufatti in alluminio e in leghe di alluminio cromati. | |
CA1007439A (en) | Desensitization of alloys to intergranular corrosion | |
BR7200381D0 (pt) | Processo para produzir cobre metalico | |
AT348263B (de) | Gegenstand aus einer aluminiumlegierung mit hohem widerstand gegen lochkorrosion | |
IT944969B (it) | Procedimento e composizione per inibire la corrosione di metalli | |
IT998816B (it) | Lega resistente all usura ed alla corrosione | |
IT982051B (it) | Composizioni per inibire la corro sione di metalli | |
IT959485B (it) | Processo per ottenere depositi elet trolitici brillanti di stagno e re lativa composizione elettrolitica | |
IT1005144B (it) | Metodo e composizione per produrre depositi elettrolitici di zinco brillanti e regolari | |
BR7402371D0 (pt) | Processo para inibir as tendencias de formacao de crosta de agua e composicao empregada no processo | |
BR7607478A (pt) | Processo e celula para produzir magnesio por eletrolise | |
ZA703750B (en) | Addition of metal ions to plating bath | |
BE789442A (fr) | Chelates pour combattre les phenomenes de carence de metaux chez les plantes | |
BR7309256D0 (pt) | Processo e produtos intermediarios para produzir contatos eletricos feitos de ligas de prata internamente oxidadas | |
IT996257B (it) | Metodo per inibire la corrosione di parti metalliche | |
IT942313B (it) | Composizioni metallo grafite | |
BR7400520D0 (pt) | Processo para produzir lingotes de metal leve | |
BR7407902D0 (pt) | Aperfeicoamento em processo de produzir cobre metalico | |
CA795751A (en) | Method of imparting corrosion resistance to zirconium base alloys | |
AT299651B (de) | Verfahren zum elektrophoretischen Auftragen von Email auf Gegenstände aus Metall, insbesondere Eisenblech |