JPS52144316A - Production of low oxygen* low sulpher steel by handling molten steel in vacuum - Google Patents

Production of low oxygen* low sulpher steel by handling molten steel in vacuum

Info

Publication number
JPS52144316A
JPS52144316A JP6196176A JP6196176A JPS52144316A JP S52144316 A JPS52144316 A JP S52144316A JP 6196176 A JP6196176 A JP 6196176A JP 6196176 A JP6196176 A JP 6196176A JP S52144316 A JPS52144316 A JP S52144316A
Authority
JP
Japan
Prior art keywords
low
steel
sulpher
vacuum
production
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
JP6196176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5633444B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shiyouji Iwaoka
Hisafumi Ootani
Ikusuke Iwanaga
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP6196176A priority Critical patent/JPS52144316A/ja
Publication of JPS52144316A publication Critical patent/JPS52144316A/ja
Publication of JPS5633444B2 publication Critical patent/JPS5633444B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
JP6196176A 1976-05-28 1976-05-28 Production of low oxygen* low sulpher steel by handling molten steel in vacuum Granted JPS52144316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6196176A JPS52144316A (en) 1976-05-28 1976-05-28 Production of low oxygen* low sulpher steel by handling molten steel in vacuum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6196176A JPS52144316A (en) 1976-05-28 1976-05-28 Production of low oxygen* low sulpher steel by handling molten steel in vacuum

Publications (2)

Publication Number Publication Date
JPS52144316A true JPS52144316A (en) 1977-12-01
JPS5633444B2 JPS5633444B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-08-04

Family

ID=13186277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6196176A Granted JPS52144316A (en) 1976-05-28 1976-05-28 Production of low oxygen* low sulpher steel by handling molten steel in vacuum

Country Status (1)

Country Link
JP (1) JPS52144316A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5591926A (en) * 1978-12-29 1980-07-11 Nisshin Steel Co Ltd Preparation of extremely low carbon nitrogen stainless steel
JPS5956514A (ja) * 1982-09-25 1984-04-02 Nisshin Steel Co Ltd ステンレス溶鋼の脱酸および脱硫処理法
JPH0356614A (ja) * 1989-07-26 1991-03-12 Kawasaki Steel Corp 低酸素極低炭素鋼製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49122417A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-03-28 1974-11-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49122417A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-03-28 1974-11-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5591926A (en) * 1978-12-29 1980-07-11 Nisshin Steel Co Ltd Preparation of extremely low carbon nitrogen stainless steel
JPS5956514A (ja) * 1982-09-25 1984-04-02 Nisshin Steel Co Ltd ステンレス溶鋼の脱酸および脱硫処理法
JPH0356614A (ja) * 1989-07-26 1991-03-12 Kawasaki Steel Corp 低酸素極低炭素鋼製造方法

Also Published As

Publication number Publication date
JPS5633444B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-08-04

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