JPS5831017A - 溶湯容器におけるスラグ検出方法 - Google Patents

溶湯容器におけるスラグ検出方法

Info

Publication number
JPS5831017A
JPS5831017A JP12789981A JP12789981A JPS5831017A JP S5831017 A JPS5831017 A JP S5831017A JP 12789981 A JP12789981 A JP 12789981A JP 12789981 A JP12789981 A JP 12789981A JP S5831017 A JPS5831017 A JP S5831017A
Authority
JP
Japan
Prior art keywords
slag
stopper
steel
molten metal
outflow
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
JP12789981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160884B2 (enrdf_load_stackoverflow
Inventor
Koichiro Fujii
藤井　幸一郎
Sueki Kubo
久保　末記
Masamichi Honda
本田　正道
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 Nisshin Co Ltd
Krosaki Harima Corp
Original Assignee
Kurosaki Refractories Co Ltd
Nisshin Steel Co 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 Kurosaki Refractories Co Ltd, Nisshin Steel Co Ltd filed Critical Kurosaki Refractories Co Ltd
Priority to JP12789981A priority Critical patent/JPS5831017A/ja
Publication of JPS5831017A publication Critical patent/JPS5831017A/ja
Publication of JPS6160884B2 publication Critical patent/JPS6160884B2/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
    • C21C5/4653—Tapholes; Opening or plugging thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
JP12789981A 1981-08-15 1981-08-15 溶湯容器におけるスラグ検出方法 Granted JPS5831017A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12789981A JPS5831017A (ja) 1981-08-15 1981-08-15 溶湯容器におけるスラグ検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12789981A JPS5831017A (ja) 1981-08-15 1981-08-15 溶湯容器におけるスラグ検出方法

Publications (2)

Publication Number Publication Date
JPS5831017A true JPS5831017A (ja) 1983-02-23
JPS6160884B2 JPS6160884B2 (enrdf_load_stackoverflow) 1986-12-23

Family

ID=14971409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12789981A Granted JPS5831017A (ja) 1981-08-15 1981-08-15 溶湯容器におけるスラグ検出方法

Country Status (1)

Country Link
JP (1) JPS5831017A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6093692A (ja) * 1983-10-25 1985-05-25 Dainippon Printing Co Ltd コンピユ−タ用プログラムテ−プの複製方法及び装置
JPH0617110A (ja) * 1992-06-30 1994-01-25 Nippon Steel Corp 出湯終了判定方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5672111A (en) * 1979-11-14 1981-06-16 Kawasaki Steel Corp Separate tapping method for molten steel and slag, and its apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5672111A (en) * 1979-11-14 1981-06-16 Kawasaki Steel Corp Separate tapping method for molten steel and slag, and its apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6093692A (ja) * 1983-10-25 1985-05-25 Dainippon Printing Co Ltd コンピユ−タ用プログラムテ−プの複製方法及び装置
JPH0617110A (ja) * 1992-06-30 1994-01-25 Nippon Steel Corp 出湯終了判定方法

Also Published As

Publication number Publication date
JPS6160884B2 (enrdf_load_stackoverflow) 1986-12-23

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