JPS57104654A - Manufacture of al alloy plate for magnetic disk - Google Patents

Manufacture of al alloy plate for magnetic disk

Info

Publication number
JPS57104654A
JPS57104654A JP55179886A JP17988680A JPS57104654A JP S57104654 A JPS57104654 A JP S57104654A JP 55179886 A JP55179886 A JP 55179886A JP 17988680 A JP17988680 A JP 17988680A JP S57104654 A JPS57104654 A JP S57104654A
Authority
JP
Japan
Prior art keywords
plate
magnetic disk
alloy
alloy plate
manufacture
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
JP55179886A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6143423B2 (enrdf_load_stackoverflow
Inventor
Kozo Hoshino
Yoshihiro Tsuji
Yoshinobu Kitao
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 JP55179886A priority Critical patent/JPS57104654A/ja
Publication of JPS57104654A publication Critical patent/JPS57104654A/ja
Publication of JPS6143423B2 publication Critical patent/JPS6143423B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP55179886A 1980-12-18 1980-12-18 Manufacture of al alloy plate for magnetic disk Granted JPS57104654A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55179886A JPS57104654A (en) 1980-12-18 1980-12-18 Manufacture of al alloy plate for magnetic disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55179886A JPS57104654A (en) 1980-12-18 1980-12-18 Manufacture of al alloy plate for magnetic disk

Publications (2)

Publication Number Publication Date
JPS57104654A true JPS57104654A (en) 1982-06-29
JPS6143423B2 JPS6143423B2 (enrdf_load_stackoverflow) 1986-09-27

Family

ID=16073611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55179886A Granted JPS57104654A (en) 1980-12-18 1980-12-18 Manufacture of al alloy plate for magnetic disk

Country Status (1)

Country Link
JP (1) JPS57104654A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6357735A (ja) * 1986-08-27 1988-03-12 Sky Alum Co Ltd 耐熱性アルミニウム合金圧延板およびその製造方法
WO2017188320A1 (ja) * 2016-04-27 2017-11-02 株式会社Uacj 磁気ディスク用基板

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6357735A (ja) * 1986-08-27 1988-03-12 Sky Alum Co Ltd 耐熱性アルミニウム合金圧延板およびその製造方法
WO2017188320A1 (ja) * 2016-04-27 2017-11-02 株式会社Uacj 磁気ディスク用基板
JP6316511B2 (ja) * 2016-04-27 2018-04-25 株式会社Uacj 磁気ディスク用基板
JPWO2017188320A1 (ja) * 2016-04-27 2018-05-10 株式会社Uacj 磁気ディスク用基板

Also Published As

Publication number Publication date
JPS6143423B2 (enrdf_load_stackoverflow) 1986-09-27

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