JPS6216244B2 - - Google Patents

Info

Publication number
JPS6216244B2
JPS6216244B2 JP14479983A JP14479983A JPS6216244B2 JP S6216244 B2 JPS6216244 B2 JP S6216244B2 JP 14479983 A JP14479983 A JP 14479983A JP 14479983 A JP14479983 A JP 14479983A JP S6216244 B2 JPS6216244 B2 JP S6216244B2
Authority
JP
Japan
Prior art keywords
tuyere
gas
valve
converter
pressure
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
Application number
JP14479983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6036611A (ja
Inventor
Yoshio Murakami
Takao Morita
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 JP14479983A priority Critical patent/JPS6036611A/ja
Publication of JPS6036611A publication Critical patent/JPS6036611A/ja
Publication of JPS6216244B2 publication Critical patent/JPS6216244B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
JP14479983A 1983-08-08 1983-08-08 転炉の底吹ガス切替え装置 Granted JPS6036611A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14479983A JPS6036611A (ja) 1983-08-08 1983-08-08 転炉の底吹ガス切替え装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14479983A JPS6036611A (ja) 1983-08-08 1983-08-08 転炉の底吹ガス切替え装置

Publications (2)

Publication Number Publication Date
JPS6036611A JPS6036611A (ja) 1985-02-25
JPS6216244B2 true JPS6216244B2 (enrdf_load_stackoverflow) 1987-04-11

Family

ID=15370725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14479983A Granted JPS6036611A (ja) 1983-08-08 1983-08-08 転炉の底吹ガス切替え装置

Country Status (1)

Country Link
JP (1) JPS6036611A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0365434U (enrdf_load_stackoverflow) * 1989-10-27 1991-06-26

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03184422A (ja) * 1989-12-13 1991-08-12 Mitsubishi Electric Corp 半導体集積回路装置
KR100715360B1 (ko) 2005-12-15 2007-05-09 대한민국 구름 및 안개 입자의 분포 관측 시스템
JP5356965B2 (ja) * 2009-09-29 2013-12-04 パンパシフィック・カッパー株式会社 転炉操業装置及びそれを用いた転炉操業方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0365434U (enrdf_load_stackoverflow) * 1989-10-27 1991-06-26

Also Published As

Publication number Publication date
JPS6036611A (ja) 1985-02-25

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