JPS58221219A - 溶鋼脱燐法 - Google Patents

溶鋼脱燐法

Info

Publication number
JPS58221219A
JPS58221219A JP10396482A JP10396482A JPS58221219A JP S58221219 A JPS58221219 A JP S58221219A JP 10396482 A JP10396482 A JP 10396482A JP 10396482 A JP10396482 A JP 10396482A JP S58221219 A JPS58221219 A JP S58221219A
Authority
JP
Japan
Prior art keywords
molten steel
steel
slag
ladle
dephosphorization
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
JP10396482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS626607B2 (enrdf_load_stackoverflow
Inventor
Yoshiharu Miyawaki
宮脇　芳治
Masayuki Hanmiyo
半明　正之
Haruyoshi Tanabe
治良 田辺
Tsutomu Usui
碓井　務
Kenzo Yamada
健三 山田
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP10396482A priority Critical patent/JPS58221219A/ja
Publication of JPS58221219A publication Critical patent/JPS58221219A/ja
Publication of JPS626607B2 publication Critical patent/JPS626607B2/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
    • C21C7/064—Dephosphorising; Desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP10396482A 1982-06-18 1982-06-18 溶鋼脱燐法 Granted JPS58221219A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10396482A JPS58221219A (ja) 1982-06-18 1982-06-18 溶鋼脱燐法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10396482A JPS58221219A (ja) 1982-06-18 1982-06-18 溶鋼脱燐法

Publications (2)

Publication Number Publication Date
JPS58221219A true JPS58221219A (ja) 1983-12-22
JPS626607B2 JPS626607B2 (enrdf_load_stackoverflow) 1987-02-12

Family

ID=14368048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10396482A Granted JPS58221219A (ja) 1982-06-18 1982-06-18 溶鋼脱燐法

Country Status (1)

Country Link
JP (1) JPS58221219A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0436516U (enrdf_load_stackoverflow) * 1990-07-17 1992-03-26
JPH07286735A (ja) * 1994-04-15 1995-10-31 Nippon Foil Mfg Co Ltd ガスレンジの油飛散防止板

Also Published As

Publication number Publication date
JPS626607B2 (enrdf_load_stackoverflow) 1987-02-12

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