JPS5644705A - Direct reducing method of ore in converter - Google Patents

Direct reducing method of ore in converter

Info

Publication number
JPS5644705A
JPS5644705A JP12100279A JP12100279A JPS5644705A JP S5644705 A JPS5644705 A JP S5644705A JP 12100279 A JP12100279 A JP 12100279A JP 12100279 A JP12100279 A JP 12100279A JP S5644705 A JPS5644705 A JP S5644705A
Authority
JP
Japan
Prior art keywords
converter
iron ore
steel
oxygen
blowing
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
JP12100279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6132366B2 (enrdf_load_stackoverflow
Inventor
Shigeyuki Ono
Akiya Ozeki
Tomoo Maeda
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 Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP12100279A priority Critical patent/JPS5644705A/ja
Publication of JPS5644705A publication Critical patent/JPS5644705A/ja
Publication of JPS6132366B2 publication Critical patent/JPS6132366B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Iron (AREA)
JP12100279A 1979-09-20 1979-09-20 Direct reducing method of ore in converter Granted JPS5644705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12100279A JPS5644705A (en) 1979-09-20 1979-09-20 Direct reducing method of ore in converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12100279A JPS5644705A (en) 1979-09-20 1979-09-20 Direct reducing method of ore in converter

Publications (2)

Publication Number Publication Date
JPS5644705A true JPS5644705A (en) 1981-04-24
JPS6132366B2 JPS6132366B2 (enrdf_load_stackoverflow) 1986-07-26

Family

ID=14800343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12100279A Granted JPS5644705A (en) 1979-09-20 1979-09-20 Direct reducing method of ore in converter

Country Status (1)

Country Link
JP (1) JPS5644705A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136709A (ja) * 1981-10-30 1983-08-13 ブリティッシュ、スティール、パブリック、リミテッド、カンパニー 製鋼法
JPS62167811A (ja) * 1986-01-20 1987-07-24 Nippon Kokan Kk <Nkk> 溶融還元製鋼法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522821A (en) * 1975-06-25 1977-01-10 Nippon Steel Corp Converter steel making process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522821A (en) * 1975-06-25 1977-01-10 Nippon Steel Corp Converter steel making process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136709A (ja) * 1981-10-30 1983-08-13 ブリティッシュ、スティール、パブリック、リミテッド、カンパニー 製鋼法
JPS62167811A (ja) * 1986-01-20 1987-07-24 Nippon Kokan Kk <Nkk> 溶融還元製鋼法

Also Published As

Publication number Publication date
JPS6132366B2 (enrdf_load_stackoverflow) 1986-07-26

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