JPS5943812A - 鋼浴中脱酸処理方法 - Google Patents

鋼浴中脱酸処理方法

Info

Publication number
JPS5943812A
JPS5943812A JP15419582A JP15419582A JPS5943812A JP S5943812 A JPS5943812 A JP S5943812A JP 15419582 A JP15419582 A JP 15419582A JP 15419582 A JP15419582 A JP 15419582A JP S5943812 A JPS5943812 A JP S5943812A
Authority
JP
Japan
Prior art keywords
aluminum
molten
furnace
steel
deoxidizing
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
JP15419582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6229486B2 (enExample
Inventor
Hirohiko Sugita
裕彦 杉田
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.)
SEIKI KINZOKU KAKO KK
Original Assignee
SEIKI KINZOKU KAKO KK
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 SEIKI KINZOKU KAKO KK filed Critical SEIKI KINZOKU KAKO KK
Priority to JP15419582A priority Critical patent/JPS5943812A/ja
Publication of JPS5943812A publication Critical patent/JPS5943812A/ja
Publication of JPS6229486B2 publication Critical patent/JPS6229486B2/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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

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)
JP15419582A 1982-09-04 1982-09-04 鋼浴中脱酸処理方法 Granted JPS5943812A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15419582A JPS5943812A (ja) 1982-09-04 1982-09-04 鋼浴中脱酸処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15419582A JPS5943812A (ja) 1982-09-04 1982-09-04 鋼浴中脱酸処理方法

Publications (2)

Publication Number Publication Date
JPS5943812A true JPS5943812A (ja) 1984-03-12
JPS6229486B2 JPS6229486B2 (enExample) 1987-06-26

Family

ID=15578910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15419582A Granted JPS5943812A (ja) 1982-09-04 1982-09-04 鋼浴中脱酸処理方法

Country Status (1)

Country Link
JP (1) JPS5943812A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62238322A (ja) * 1986-04-09 1987-10-19 Sumitomo Metal Ind Ltd 製鋼用脱酸剤

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5773115A (en) * 1980-10-27 1982-05-07 Kawasaki Steel Corp Adding device for molten additive into molten steel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5773115A (en) * 1980-10-27 1982-05-07 Kawasaki Steel Corp Adding device for molten additive into molten steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62238322A (ja) * 1986-04-09 1987-10-19 Sumitomo Metal Ind Ltd 製鋼用脱酸剤

Also Published As

Publication number Publication date
JPS6229486B2 (enExample) 1987-06-26

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