JPS636606B2 - - Google Patents

Info

Publication number
JPS636606B2
JPS636606B2 JP60041542A JP4154285A JPS636606B2 JP S636606 B2 JPS636606 B2 JP S636606B2 JP 60041542 A JP60041542 A JP 60041542A JP 4154285 A JP4154285 A JP 4154285A JP S636606 B2 JPS636606 B2 JP S636606B2
Authority
JP
Japan
Prior art keywords
flux
hot metal
slag
dephosphorization
injection
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
JP60041542A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61201712A (ja
Inventor
Matsuhide Aoki
Kiminori Hajika
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP4154285A priority Critical patent/JPS61201712A/ja
Publication of JPS61201712A publication Critical patent/JPS61201712A/ja
Publication of JPS636606B2 publication Critical patent/JPS636606B2/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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP4154285A 1985-03-02 1985-03-02 溶銑の予備処理方法 Granted JPS61201712A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4154285A JPS61201712A (ja) 1985-03-02 1985-03-02 溶銑の予備処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4154285A JPS61201712A (ja) 1985-03-02 1985-03-02 溶銑の予備処理方法

Publications (2)

Publication Number Publication Date
JPS61201712A JPS61201712A (ja) 1986-09-06
JPS636606B2 true JPS636606B2 (en]) 1988-02-10

Family

ID=12611305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4154285A Granted JPS61201712A (ja) 1985-03-02 1985-03-02 溶銑の予備処理方法

Country Status (1)

Country Link
JP (1) JPS61201712A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62109910A (ja) * 1985-11-06 1987-05-21 Kobe Steel Ltd 溶銑の脱珪脱燐方法
CN101305105B (zh) * 2005-11-09 2010-09-08 杰富意钢铁株式会社 铁水的脱磷处理方法
CN102899451B (zh) * 2012-10-23 2015-09-02 鞍钢股份有限公司 一种电化学脱碳用预熔渣及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1161011A (en) * 1980-08-14 1984-01-24 Milos Stradal Board sorter

Also Published As

Publication number Publication date
JPS61201712A (ja) 1986-09-06

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