JPS55122603A - Manufacture of aluminum foil - Google Patents
Manufacture of aluminum foilInfo
- Publication number
- JPS55122603A JPS55122603A JP3051879A JP3051879A JPS55122603A JP S55122603 A JPS55122603 A JP S55122603A JP 3051879 A JP3051879 A JP 3051879A JP 3051879 A JP3051879 A JP 3051879A JP S55122603 A JPS55122603 A JP S55122603A
- Authority
- JP
- Japan
- Prior art keywords
- pref
- temp
- manufacture
- foil
- band
- 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.)
- Granted
Links
Landscapes
- Metal Rolling (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Abstract
PURPOSE: To manufacture Al foil of high strength, by making Al band of specified Fe and Si contents and specified ratio of Fe content to Si content by direct, continuous casting and rolling, and by specifying the temp. of annealing which is conducted after cold rolling.
CONSTITUTION: A molten metal comprising 0.1W0.7%, pref., 0.2W0.5% by wt. Fe, 0.1W0.7%, pref., 0.15W0.5% by wt. Si, in addn., in an Fe/Si ratio of 0.8W1,5, pref., 1.0W1.2 is continuously cast and rolled into a band 3W10mm in thickness, pref., at a casting speed of 0.8W1.4m/min., and at a molten metal temp. 680W 710°C. The band material is cold rolled, then annealed at a temp. 400W550°C, pref., 450W500°C. The band material is further rolled by usual method into foil 0.05W0.005mm in final thickness and is annealed at a temp. 300W500°C, pref., 350W450°C in order to manufacture required Al foil.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3051879A JPS55122603A (en) | 1979-03-15 | 1979-03-15 | Manufacture of aluminum foil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3051879A JPS55122603A (en) | 1979-03-15 | 1979-03-15 | Manufacture of aluminum foil |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55122603A true JPS55122603A (en) | 1980-09-20 |
JPS6365402B2 JPS6365402B2 (en) | 1988-12-15 |
Family
ID=12306022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3051879A Granted JPS55122603A (en) | 1979-03-15 | 1979-03-15 | Manufacture of aluminum foil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55122603A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5751247A (en) * | 1980-08-14 | 1982-03-26 | Kobe Steel Ltd | Manufacture of foil material with superior suitability to rolling into foil |
JPS60238458A (en) * | 1984-05-09 | 1985-11-27 | Showa Alum Corp | Manufacture of aluminum alloy foil with superior formability |
JPS62149838A (en) * | 1985-12-24 | 1987-07-03 | Showa Alum Corp | Aluminum alloy foil excellent in formability |
JPS62149857A (en) * | 1985-12-24 | 1987-07-03 | Showa Alum Corp | Production of aluminum alloy foil having excellent formability |
JPS6318040A (en) * | 1986-07-08 | 1988-01-25 | Kobe Steel Ltd | Aluminum foil excellent in corrosion resistance |
JPS6320103A (en) * | 1986-07-14 | 1988-01-27 | Sumitomo Light Metal Ind Ltd | Production of aluminum foil having excellent strength and workability |
JP2008223075A (en) * | 2007-03-12 | 2008-09-25 | Kobe Steel Ltd | Hot rolling omission type aluminum alloy sheet and its manufacturing method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0619702U (en) * | 1992-05-11 | 1994-03-15 | 三和光学株式会社 | Simple measuring device for visual acuity |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5111011A (en) * | 1974-07-18 | 1976-01-28 | Mitsubishi Aluminium | FUKAJIBORYOARUMINIUMUGOKINPANNO SEIZOHOHO |
JPS5299913A (en) * | 1976-02-18 | 1977-08-22 | Furukawa Aluminium | Production of pendency resisting aluminium alloy sheets |
-
1979
- 1979-03-15 JP JP3051879A patent/JPS55122603A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5111011A (en) * | 1974-07-18 | 1976-01-28 | Mitsubishi Aluminium | FUKAJIBORYOARUMINIUMUGOKINPANNO SEIZOHOHO |
JPS5299913A (en) * | 1976-02-18 | 1977-08-22 | Furukawa Aluminium | Production of pendency resisting aluminium alloy sheets |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5919186B2 (en) * | 1980-08-14 | 1984-05-02 | 株式会社神戸製鋼所 | Manufacturing method for foil base with excellent foil rolling properties |
JPS5751247A (en) * | 1980-08-14 | 1982-03-26 | Kobe Steel Ltd | Manufacture of foil material with superior suitability to rolling into foil |
JPS60238458A (en) * | 1984-05-09 | 1985-11-27 | Showa Alum Corp | Manufacture of aluminum alloy foil with superior formability |
JPH0573822B2 (en) * | 1984-05-09 | 1993-10-15 | Showa Aluminium Co Ltd | |
JPH0542492B2 (en) * | 1985-12-24 | 1993-06-28 | Showa Aluminium Co Ltd | |
JPS62149838A (en) * | 1985-12-24 | 1987-07-03 | Showa Alum Corp | Aluminum alloy foil excellent in formability |
JPS62149857A (en) * | 1985-12-24 | 1987-07-03 | Showa Alum Corp | Production of aluminum alloy foil having excellent formability |
JPH0122345B2 (en) * | 1985-12-24 | 1989-04-26 | Showa Aluminium Co Ltd | |
JPS6318040A (en) * | 1986-07-08 | 1988-01-25 | Kobe Steel Ltd | Aluminum foil excellent in corrosion resistance |
JPH0129862B2 (en) * | 1986-07-08 | 1989-06-14 | Kobe Steel Ltd | |
JPS6320103A (en) * | 1986-07-14 | 1988-01-27 | Sumitomo Light Metal Ind Ltd | Production of aluminum foil having excellent strength and workability |
JPH0363442B2 (en) * | 1986-07-14 | 1991-10-01 | Sumitomo Light Metal Ind | |
JP2008223075A (en) * | 2007-03-12 | 2008-09-25 | Kobe Steel Ltd | Hot rolling omission type aluminum alloy sheet and its manufacturing method |
Also Published As
Publication number | Publication date |
---|---|
JPS6365402B2 (en) | 1988-12-15 |
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