JPS5751248A - Manufacture of aluminum plate for deep drawing - Google Patents

Manufacture of aluminum plate for deep drawing

Info

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
Application number
JP11527180A
Other languages
Japanese (ja)
Other versions
JPS5918468B2 (en
Inventor
Masao Kageyama
Hideyoshi Usui
Yoshinobu Kitao
Sueo Fujisaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP11527180A priority Critical patent/JPS5918468B2/en
Publication of JPS5751248A publication Critical patent/JPS5751248A/en
Publication of JPS5918468B2 publication Critical patent/JPS5918468B2/en
Expired legal-status Critical Current

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
JP11527180A 1980-08-21 1980-08-21 Manufacturing method of aluminum plate for deep drawing Expired JPS5918468B2 (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS624110U (en) * 1985-06-25 1987-01-12
JPS625618U (en) * 1985-06-26 1987-01-14

Cited By (4)

* Cited by examiner, † Cited by third party
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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