JPS6248723B2 - - Google Patents

Info

Publication number
JPS6248723B2
JPS6248723B2 JP13088884A JP13088884A JPS6248723B2 JP S6248723 B2 JPS6248723 B2 JP S6248723B2 JP 13088884 A JP13088884 A JP 13088884A JP 13088884 A JP13088884 A JP 13088884A JP S6248723 B2 JPS6248723 B2 JP S6248723B2
Authority
JP
Japan
Prior art keywords
molten steel
steel
cao
estimated
relationship
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
JP13088884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6112811A (ja
Inventor
Osamu Terada
Yoichi Nimura
Tsutomu Usui
Toshio Edane
Teruyuki Hasegawa
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
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP13088884A priority Critical patent/JPS6112811A/ja
Publication of JPS6112811A publication Critical patent/JPS6112811A/ja
Publication of JPS6248723B2 publication Critical patent/JPS6248723B2/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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4673—Measuring and sampling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
JP13088884A 1984-06-27 1984-06-27 転炉製鋼法 Granted JPS6112811A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13088884A JPS6112811A (ja) 1984-06-27 1984-06-27 転炉製鋼法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13088884A JPS6112811A (ja) 1984-06-27 1984-06-27 転炉製鋼法

Publications (2)

Publication Number Publication Date
JPS6112811A JPS6112811A (ja) 1986-01-21
JPS6248723B2 true JPS6248723B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-10-15

Family

ID=15045045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13088884A Granted JPS6112811A (ja) 1984-06-27 1984-06-27 転炉製鋼法

Country Status (1)

Country Link
JP (1) JPS6112811A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0645219U (ja) * 1992-11-25 1994-06-14 東光電気株式会社 開閉器の接触子

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5483429B2 (ja) * 2010-03-26 2014-05-07 日新製鋼株式会社 溶鋼中の燐濃度を精度よく推定する方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0645219U (ja) * 1992-11-25 1994-06-14 東光電気株式会社 開閉器の接触子

Also Published As

Publication number Publication date
JPS6112811A (ja) 1986-01-21

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