JPS5591908A - Decarburizing method for molten cast iron - Google Patents

Decarburizing method for molten cast iron

Info

Publication number
JPS5591908A
JPS5591908A JP16253778A JP16253778A JPS5591908A JP S5591908 A JPS5591908 A JP S5591908A JP 16253778 A JP16253778 A JP 16253778A JP 16253778 A JP16253778 A JP 16253778A JP S5591908 A JPS5591908 A JP S5591908A
Authority
JP
Japan
Prior art keywords
cast iron
feo
mno
gas
stirring
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.)
Pending
Application number
JP16253778A
Other languages
English (en)
Inventor
Ryoshi Arima
Kazumasa Umezawa
Norizo Futasugi
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP16253778A priority Critical patent/JPS5591908A/ja
Publication of JPS5591908A publication Critical patent/JPS5591908A/ja
Pending legal-status Critical Current

Links

JP16253778A 1978-12-30 1978-12-30 Decarburizing method for molten cast iron Pending JPS5591908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16253778A JPS5591908A (en) 1978-12-30 1978-12-30 Decarburizing method for molten cast iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16253778A JPS5591908A (en) 1978-12-30 1978-12-30 Decarburizing method for molten cast iron

Publications (1)

Publication Number Publication Date
JPS5591908A true JPS5591908A (en) 1980-07-11

Family

ID=15756487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16253778A Pending JPS5591908A (en) 1978-12-30 1978-12-30 Decarburizing method for molten cast iron

Country Status (1)

Country Link
JP (1) JPS5591908A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763616A (en) * 1980-10-06 1982-04-17 Nippon Kokan Kk <Nkk> Manufacture of ultralow-carbon steel
JPS5792120A (en) * 1980-11-28 1982-06-08 Nippon Kokan Kk <Nkk> Steel making method by converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763616A (en) * 1980-10-06 1982-04-17 Nippon Kokan Kk <Nkk> Manufacture of ultralow-carbon steel
JPS5792120A (en) * 1980-11-28 1982-06-08 Nippon Kokan Kk <Nkk> Steel making method by converter

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