JPS5675537A - Molten metal treating lance - Google Patents

Molten metal treating lance

Info

Publication number
JPS5675537A
JPS5675537A JP15207479A JP15207479A JPS5675537A JP S5675537 A JPS5675537 A JP S5675537A JP 15207479 A JP15207479 A JP 15207479A JP 15207479 A JP15207479 A JP 15207479A JP S5675537 A JPS5675537 A JP S5675537A
Authority
JP
Japan
Prior art keywords
lance
refractory
brick
bricks
hole
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
JP15207479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136053B2 (enrdf_load_stackoverflow
Inventor
Takayoshi Sato
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 JP15207479A priority Critical patent/JPS5675537A/ja
Publication of JPS5675537A publication Critical patent/JPS5675537A/ja
Publication of JPS6136053B2 publication Critical patent/JPS6136053B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP15207479A 1979-11-26 1979-11-26 Molten metal treating lance Granted JPS5675537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15207479A JPS5675537A (en) 1979-11-26 1979-11-26 Molten metal treating lance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15207479A JPS5675537A (en) 1979-11-26 1979-11-26 Molten metal treating lance

Publications (2)

Publication Number Publication Date
JPS5675537A true JPS5675537A (en) 1981-06-22
JPS6136053B2 JPS6136053B2 (enrdf_load_stackoverflow) 1986-08-16

Family

ID=15532478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15207479A Granted JPS5675537A (en) 1979-11-26 1979-11-26 Molten metal treating lance

Country Status (1)

Country Link
JP (1) JPS5675537A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917758U (ja) * 1982-07-27 1984-02-03 デンカエンジニアリング株式会社 ランス
JPS60181357U (ja) * 1984-05-14 1985-12-02 東京窯業株式会社 ランスパイプ
JP2009084670A (ja) * 2007-10-03 2009-04-23 Jfe Steel Kk 酸素ガス吹き込みランス及び溶銑の脱珪処理方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917758U (ja) * 1982-07-27 1984-02-03 デンカエンジニアリング株式会社 ランス
JPS60181357U (ja) * 1984-05-14 1985-12-02 東京窯業株式会社 ランスパイプ
JP2009084670A (ja) * 2007-10-03 2009-04-23 Jfe Steel Kk 酸素ガス吹き込みランス及び溶銑の脱珪処理方法

Also Published As

Publication number Publication date
JPS6136053B2 (enrdf_load_stackoverflow) 1986-08-16

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