ES8201225A1 - Perfeccionamientos introducidos en el procedimiento para el recocido desengrasante de bandas y hojas finas de aluminio yde aleaciones de aluminio. - Google Patents
Perfeccionamientos introducidos en el procedimiento para el recocido desengrasante de bandas y hojas finas de aluminio yde aleaciones de aluminio.Info
- Publication number
- ES8201225A1 ES8201225A1 ES495883A ES495883A ES8201225A1 ES 8201225 A1 ES8201225 A1 ES 8201225A1 ES 495883 A ES495883 A ES 495883A ES 495883 A ES495883 A ES 495883A ES 8201225 A1 ES8201225 A1 ES 8201225A1
- Authority
- ES
- Spain
- Prior art keywords
- annealing
- aluminium
- degreasing
- thin strips
- foils made
- 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
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
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Tunnel Furnaces (AREA)
- Conductive Materials (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Laminated Bodies (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Amplifiers (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Abstract
PROCEDIMIENTO PARA EL RECOCIDO DESENGRASANTE DE BANDAS Y HOJAS FINAS DE ALUMINIO Y SUS ALEACIONES. CONSISTENTE EN RECOCER LAS BANDAS Y HOJAS ENROLLADAS EN ROLLOS EN UN HORNO DE RECOCIDO, DURANTE ALGUNAS HORAS, A TEMPERATURAS DEL METAL ENTRE 250 Y 300 GRADOS CENTIGRADOS, SUMINISTRANDOSE A LA ATMOSFERA NORMAL DEL HORNO DE RECOCIDO, OZONO, A TEMPERATURA DE METAL ENTRE 150 Y 400 GRADOS CENTIGRADOS APROXIMADAMENTE, EN UNA PROPORCION VOLUMETRICA DEL ORDEN DE 0,2 POR 100 DE VOLUMEN DE OZONO RESPECTO AL TOTAL. LA ATMOSFERA CON OZONO ACORTA EL TIEMPO DE RECOCIDO EN UN 3/ POR 100 Y DISMINUYE LA TENDENCIA AL AGLUTINADO DE LAS HOJAS O CAPAS DEL ROLLO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH935579 | 1979-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES495883A0 ES495883A0 (es) | 1981-12-01 |
ES8201225A1 true ES8201225A1 (es) | 1981-12-01 |
Family
ID=4351104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES495883A Expired ES8201225A1 (es) | 1979-10-18 | 1980-10-13 | Perfeccionamientos introducidos en el procedimiento para el recocido desengrasante de bandas y hojas finas de aluminio yde aleaciones de aluminio. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4325753A (es) |
EP (1) | EP0027778B1 (es) |
JP (1) | JPS5665969A (es) |
AT (1) | ATE1590T1 (es) |
CA (1) | CA1154364A (es) |
DE (2) | DE2948090C2 (es) |
ES (1) | ES8201225A1 (es) |
FI (1) | FI66208C (es) |
NO (1) | NO803094L (es) |
YU (1) | YU262480A (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5016809A (en) * | 1989-09-05 | 1991-05-21 | Ford Motor Company | Thermal degreasing in reactive atmospheres and subsequent brazing of aluminum-based sheets or parts |
JP2002090978A (ja) | 2000-09-12 | 2002-03-27 | Hoya Corp | 位相シフトマスクブランクの製造方法、及び位相シフトマスクブランクの製造装置 |
US7275982B1 (en) | 2006-05-12 | 2007-10-02 | Ozone International, Llc | Ozone-based conveyor cleaning system |
US20090277342A1 (en) * | 2008-05-08 | 2009-11-12 | Jetton John P | Ozone treating system and method |
CN103131972B (zh) * | 2011-12-01 | 2016-09-28 | 湖南晟通科技集团有限公司 | 一种铝箔连续退火方法及铝箔连续退火炉 |
CN105714098A (zh) * | 2016-04-18 | 2016-06-29 | 河南金阳铝业有限公司 | 一种均温的铝箔退火小车 |
CN110195197B (zh) * | 2019-06-20 | 2020-10-09 | 乳源东阳光优艾希杰精箔有限公司 | 一种铝卷退火除油方法 |
CN115647051A (zh) * | 2022-12-06 | 2023-01-31 | 洛阳万基铝加工有限公司 | 一种铝箔面洁净化处理方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824819A (en) * | 1956-05-11 | 1958-02-25 | Millard F Smith | Method for oxide insulating aluminum conductors |
US3061485A (en) * | 1960-12-12 | 1962-10-30 | Reynolds Metals Co | Residual lubricant removal from aluminum foil |
GB1082251A (en) * | 1964-02-11 | 1967-09-06 | Aluminium Foils Ltd | Method of heat treatment of aluminium foil |
-
1979
- 1979-11-29 DE DE2948090A patent/DE2948090C2/de not_active Expired
-
1980
- 1980-09-22 US US06/189,174 patent/US4325753A/en not_active Expired - Lifetime
- 1980-09-25 FI FI803013A patent/FI66208C/fi not_active IP Right Cessation
- 1980-10-06 DE DE8080810308T patent/DE3060879D1/de not_active Expired
- 1980-10-06 AT AT80810308T patent/ATE1590T1/de active
- 1980-10-06 EP EP80810308A patent/EP0027778B1/de not_active Expired
- 1980-10-13 YU YU02624/80A patent/YU262480A/xx unknown
- 1980-10-13 ES ES495883A patent/ES8201225A1/es not_active Expired
- 1980-10-15 CA CA000362422A patent/CA1154364A/en not_active Expired
- 1980-10-16 NO NO803094A patent/NO803094L/no unknown
- 1980-10-17 JP JP14555180A patent/JPS5665969A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3060879D1 (en) | 1982-11-04 |
NO803094L (no) | 1981-04-21 |
ES495883A0 (es) | 1981-12-01 |
FI66208C (fi) | 1984-09-10 |
JPS5665969A (en) | 1981-06-04 |
CA1154364A (en) | 1983-09-27 |
ATE1590T1 (de) | 1982-10-15 |
DE2948090B1 (de) | 1980-11-13 |
FI66208B (fi) | 1984-05-31 |
YU262480A (en) | 1983-09-30 |
EP0027778B1 (de) | 1982-09-22 |
DE2948090C2 (de) | 1981-06-19 |
US4325753A (en) | 1982-04-20 |
FI803013A (fi) | 1981-04-19 |
EP0027778A1 (de) | 1981-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970612 |