JPS5751248A - Manufacture of aluminum plate for deep drawing - Google Patents
Manufacture of aluminum plate for deep drawingInfo
- Publication number
- JPS5751248A JPS5751248A JP11527180A JP11527180A JPS5751248A JP S5751248 A JPS5751248 A JP S5751248A JP 11527180 A JP11527180 A JP 11527180A JP 11527180 A JP11527180 A JP 11527180A JP S5751248 A JPS5751248 A JP S5751248A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- rolling
- manufacture
- hot
- specified
- 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
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Abstract
PURPOSE: To manufacture an Al plate with superior deep drawability by hot-rolling an Al alloy contg. a prescribed amount each of C, Si, Fe and Ti and/or B to a specified thickness at a specified rolling finish temp. followed by cold-rolling at a specified reduction ratio above and recrystallization annealing.
CONSTITUTION: An Al alloy contg. 0.05W0.25% Cu, 0.1W0.2% Si and 0.6W0.8% Fe and further contg. 0.01W0.1% Ti and/or ≤0.01% B is hot-rolled to 3W7mm thicness at 240W330°C hot rolling finish temp., cold-rolled at ≥50% reduction ratio, and subjected to recrystallization annealing to obtain the desired Al plate for deep drawing. This Al plate has superior deep drawability besides said characteristics, so the occurence of rupture, creases and defective shape can be prevented as much as possible.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11527180A JPS5918468B2 (en) | 1980-08-21 | 1980-08-21 | Manufacturing method of aluminum plate for deep drawing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11527180A JPS5918468B2 (en) | 1980-08-21 | 1980-08-21 | Manufacturing method of aluminum plate for deep drawing |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5751248A true JPS5751248A (en) | 1982-03-26 |
JPS5918468B2 JPS5918468B2 (en) | 1984-04-27 |
Family
ID=14658527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11527180A Expired JPS5918468B2 (en) | 1980-08-21 | 1980-08-21 | Manufacturing method of aluminum plate for deep drawing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5918468B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS624110U (en) * | 1985-06-25 | 1987-01-12 | ||
JPS625618U (en) * | 1985-06-26 | 1987-01-14 |
-
1980
- 1980-08-21 JP JP11527180A patent/JPS5918468B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS624110U (en) * | 1985-06-25 | 1987-01-12 | ||
JPH0331061Y2 (en) * | 1985-06-25 | 1991-07-01 | ||
JPS625618U (en) * | 1985-06-26 | 1987-01-14 | ||
JPH0333051Y2 (en) * | 1985-06-26 | 1991-07-12 |
Also Published As
Publication number | Publication date |
---|---|
JPS5918468B2 (en) | 1984-04-27 |
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