JPS63114910A - 高炉操業方法 - Google Patents

高炉操業方法

Info

Publication number
JPS63114910A
JPS63114910A JP25841986A JP25841986A JPS63114910A JP S63114910 A JPS63114910 A JP S63114910A JP 25841986 A JP25841986 A JP 25841986A JP 25841986 A JP25841986 A JP 25841986A JP S63114910 A JPS63114910 A JP S63114910A
Authority
JP
Japan
Prior art keywords
blast furnace
molten iron
raceway
tuyeres
blast
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
JP25841986A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0582445B2 (https=
Inventor
Yojiro Yamaoka
山岡　洋次郎
Takashi Takebe
竹部　隆
Shigeru Wakita
脇田　茂
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 JP25841986A priority Critical patent/JPS63114910A/ja
Publication of JPS63114910A publication Critical patent/JPS63114910A/ja
Publication of JPH0582445B2 publication Critical patent/JPH0582445B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Iron (AREA)
JP25841986A 1986-10-31 1986-10-31 高炉操業方法 Granted JPS63114910A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25841986A JPS63114910A (ja) 1986-10-31 1986-10-31 高炉操業方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25841986A JPS63114910A (ja) 1986-10-31 1986-10-31 高炉操業方法

Publications (2)

Publication Number Publication Date
JPS63114910A true JPS63114910A (ja) 1988-05-19
JPH0582445B2 JPH0582445B2 (https=) 1993-11-19

Family

ID=17319959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25841986A Granted JPS63114910A (ja) 1986-10-31 1986-10-31 高炉操業方法

Country Status (1)

Country Link
JP (1) JPS63114910A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01156410A (ja) * 1987-12-11 1989-06-20 Nkk Corp 高炉操業方法
JPH01162708A (ja) * 1987-12-18 1989-06-27 Nkk Corp 高炉操業法
JPH024908A (ja) * 1988-06-22 1990-01-09 Nkk Corp 高炉操業方法
JP2009520653A (ja) * 2005-12-21 2009-05-28 ストラ エンソ オサケ ユキチュア ユルキネン 開放部を形成するための引き裂き開始部を有するパッケージ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01156410A (ja) * 1987-12-11 1989-06-20 Nkk Corp 高炉操業方法
JPH01162708A (ja) * 1987-12-18 1989-06-27 Nkk Corp 高炉操業法
JPH024908A (ja) * 1988-06-22 1990-01-09 Nkk Corp 高炉操業方法
JP2009520653A (ja) * 2005-12-21 2009-05-28 ストラ エンソ オサケ ユキチュア ユルキネン 開放部を形成するための引き裂き開始部を有するパッケージ

Also Published As

Publication number Publication date
JPH0582445B2 (https=) 1993-11-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees