JPS5489931A - Method of making steel ingot using gas agitation of slag - Google Patents

Method of making steel ingot using gas agitation of slag

Info

Publication number
JPS5489931A
JPS5489931A JP15654877A JP15654877A JPS5489931A JP S5489931 A JPS5489931 A JP S5489931A JP 15654877 A JP15654877 A JP 15654877A JP 15654877 A JP15654877 A JP 15654877A JP S5489931 A JPS5489931 A JP S5489931A
Authority
JP
Japan
Prior art keywords
slag
steel ingot
making steel
gas agitation
agitation
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
JP15654877A
Other languages
Japanese (ja)
Inventor
Takeshi Saeki
Tadanobu Komai
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 JP15654877A priority Critical patent/JPS5489931A/en
Publication of JPS5489931A publication Critical patent/JPS5489931A/en
Pending legal-status Critical Current

Links

JP15654877A 1977-12-27 1977-12-27 Method of making steel ingot using gas agitation of slag Pending JPS5489931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15654877A JPS5489931A (en) 1977-12-27 1977-12-27 Method of making steel ingot using gas agitation of slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15654877A JPS5489931A (en) 1977-12-27 1977-12-27 Method of making steel ingot using gas agitation of slag

Publications (1)

Publication Number Publication Date
JPS5489931A true JPS5489931A (en) 1979-07-17

Family

ID=15630195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15654877A Pending JPS5489931A (en) 1977-12-27 1977-12-27 Method of making steel ingot using gas agitation of slag

Country Status (1)

Country Link
JP (1) JPS5489931A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674363A (en) * 1979-11-21 1981-06-19 Hitachi Ltd Production of sound steel ingot
CN110732657A (en) * 2019-09-30 2020-01-31 含山县人和铸造有限公司 ball-milling cast iron feeding method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674363A (en) * 1979-11-21 1981-06-19 Hitachi Ltd Production of sound steel ingot
CN110732657A (en) * 2019-09-30 2020-01-31 含山县人和铸造有限公司 ball-milling cast iron feeding method

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