JPH0377846B2 - - Google Patents

Info

Publication number
JPH0377846B2
JPH0377846B2 JP61218837A JP21883786A JPH0377846B2 JP H0377846 B2 JPH0377846 B2 JP H0377846B2 JP 61218837 A JP61218837 A JP 61218837A JP 21883786 A JP21883786 A JP 21883786A JP H0377846 B2 JPH0377846 B2 JP H0377846B2
Authority
JP
Japan
Prior art keywords
repair
snorkel
repaired
vacuum degassing
repair material
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
JP61218837A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6372818A (ja
Inventor
Seiji Aso
Masahiro Ejima
Toshihiko Kako
Taizo Tamehiro
Hideyuki Ito
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 JP21883786A priority Critical patent/JPS6372818A/ja
Publication of JPS6372818A publication Critical patent/JPS6372818A/ja
Publication of JPH0377846B2 publication Critical patent/JPH0377846B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
JP21883786A 1986-09-16 1986-09-16 真空脱ガス炉スノ−ケル部の補修方法 Granted JPS6372818A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21883786A JPS6372818A (ja) 1986-09-16 1986-09-16 真空脱ガス炉スノ−ケル部の補修方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21883786A JPS6372818A (ja) 1986-09-16 1986-09-16 真空脱ガス炉スノ−ケル部の補修方法

Publications (2)

Publication Number Publication Date
JPS6372818A JPS6372818A (ja) 1988-04-02
JPH0377846B2 true JPH0377846B2 (cs) 1991-12-11

Family

ID=16726115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21883786A Granted JPS6372818A (ja) 1986-09-16 1986-09-16 真空脱ガス炉スノ−ケル部の補修方法

Country Status (1)

Country Link
JP (1) JPS6372818A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01287214A (ja) * 1988-05-13 1989-11-17 Nippon Steel Corp 真空脱ガス炉流通管の補修方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929848A1 (de) * 1979-07-23 1981-02-19 Basf Ag Farbstoffmischungen
JPS5917072B2 (ja) * 1980-12-29 1984-04-19 新日本製鐵株式会社 熱間投入補修用塊状耐火物
JPS6141883A (ja) * 1984-07-31 1986-02-28 新日本製鐵株式会社 製銑、製鋼用装置の熱間補修方法

Also Published As

Publication number Publication date
JPS6372818A (ja) 1988-04-02

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