JPS6119726A - 溶鋼の真空脱ガス精錬方法 - Google Patents

溶鋼の真空脱ガス精錬方法

Info

Publication number
JPS6119726A
JPS6119726A JP13827884A JP13827884A JPS6119726A JP S6119726 A JPS6119726 A JP S6119726A JP 13827884 A JP13827884 A JP 13827884A JP 13827884 A JP13827884 A JP 13827884A JP S6119726 A JPS6119726 A JP S6119726A
Authority
JP
Japan
Prior art keywords
refining
amount
decarburization
molten steel
vacuum degassing
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
JP13827884A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312127B2 (OSRAM
Inventor
Seizo Meguro
目黒　清三
Shigeru Hamao
浜尾　茂
Yasuo Obana
尾花　保雄
Shigeki Kashio
樫尾　茂樹
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 JP13827884A priority Critical patent/JPS6119726A/ja
Publication of JPS6119726A publication Critical patent/JPS6119726A/ja
Publication of JPH0312127B2 publication Critical patent/JPH0312127B2/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP13827884A 1984-07-04 1984-07-04 溶鋼の真空脱ガス精錬方法 Granted JPS6119726A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13827884A JPS6119726A (ja) 1984-07-04 1984-07-04 溶鋼の真空脱ガス精錬方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13827884A JPS6119726A (ja) 1984-07-04 1984-07-04 溶鋼の真空脱ガス精錬方法

Publications (2)

Publication Number Publication Date
JPS6119726A true JPS6119726A (ja) 1986-01-28
JPH0312127B2 JPH0312127B2 (OSRAM) 1991-02-19

Family

ID=15218173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13827884A Granted JPS6119726A (ja) 1984-07-04 1984-07-04 溶鋼の真空脱ガス精錬方法

Country Status (1)

Country Link
JP (1) JPS6119726A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107630122A (zh) * 2016-07-18 2018-01-26 鞍钢股份有限公司 一种基于烟气分析的ｒｈ动态脱碳优化方法
KR20200026561A (ko) * 2018-09-03 2020-03-11 주식회사 포스코 용강 처리 방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107630122A (zh) * 2016-07-18 2018-01-26 鞍钢股份有限公司 一种基于烟气分析的ｒｈ动态脱碳优化方法
KR20200026561A (ko) * 2018-09-03 2020-03-11 주식회사 포스코 용강 처리 방법

Also Published As

Publication number Publication date
JPH0312127B2 (OSRAM) 1991-02-19

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