JPH0563522B2 - - Google Patents

Info

Publication number
JPH0563522B2
JPH0563522B2 JP59096326A JP9632684A JPH0563522B2 JP H0563522 B2 JPH0563522 B2 JP H0563522B2 JP 59096326 A JP59096326 A JP 59096326A JP 9632684 A JP9632684 A JP 9632684A JP H0563522 B2 JPH0563522 B2 JP H0563522B2
Authority
JP
Japan
Prior art keywords
temperature
furnace
hearth
side plate
blast furnace
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.)
Expired - Lifetime
Application number
JP59096326A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60243207A (ja
Inventor
Takashi Sumikama
Masaro Izumi
Hiroshi Saito
Yoshihiro Tsuchimoto
Kazuhiko Takesa
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
AGC Inc
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd, Nippon Kokan Ltd filed Critical Asahi Glass Co Ltd
Priority to JP9632684A priority Critical patent/JPS60243207A/ja
Publication of JPS60243207A publication Critical patent/JPS60243207A/ja
Publication of JPH0563522B2 publication Critical patent/JPH0563522B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/24—Test rods or other checking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
JP9632684A 1984-05-16 1984-05-16 高炉操業法 Granted JPS60243207A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9632684A JPS60243207A (ja) 1984-05-16 1984-05-16 高炉操業法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9632684A JPS60243207A (ja) 1984-05-16 1984-05-16 高炉操業法

Publications (2)

Publication Number Publication Date
JPS60243207A JPS60243207A (ja) 1985-12-03
JPH0563522B2 true JPH0563522B2 (enrdf_load_html_response) 1993-09-10

Family

ID=14161880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9632684A Granted JPS60243207A (ja) 1984-05-16 1984-05-16 高炉操業法

Country Status (1)

Country Link
JP (1) JPS60243207A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02285013A (ja) * 1989-04-25 1990-11-22 Nkk Corp 高炉々底側壁の損耗防止方法
JPH02298206A (ja) * 1989-05-10 1990-12-10 Nkk Corp 高炉操業方法
JP4855002B2 (ja) * 2005-07-25 2012-01-18 新日本製鐵株式会社 微粉炭吹き込み高炉操業方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52100806U (enrdf_load_html_response) * 1976-01-30 1977-07-30
JPS5610364A (en) * 1980-05-16 1981-02-02 Kurosaki Refract Co Ltd Vertical ejecting device provided with receiver for falling body

Also Published As

Publication number Publication date
JPS60243207A (ja) 1985-12-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term