JPS5822318A - 溶鋼の精錬方法 - Google Patents

溶鋼の精錬方法

Info

Publication number
JPS5822318A
JPS5822318A JP12006981A JP12006981A JPS5822318A JP S5822318 A JPS5822318 A JP S5822318A JP 12006981 A JP12006981 A JP 12006981A JP 12006981 A JP12006981 A JP 12006981A JP S5822318 A JPS5822318 A JP S5822318A
Authority
JP
Japan
Prior art keywords
molten steel
steel
decarburization
inert gas
tapping
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
JP12006981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6354045B2 (enrdf_load_stackoverflow
Inventor
Yasumasa Ikehara
池原　康允
Toru Hino
日野　通
Haruki Ariyoshi
春樹 有吉
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 JP12006981A priority Critical patent/JPS5822318A/ja
Publication of JPS5822318A publication Critical patent/JPS5822318A/ja
Publication of JPS6354045B2 publication Critical patent/JPS6354045B2/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
    • C21C7/068—Decarburising
    • C21C7/0685—Decarburising of stainless steel

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)
JP12006981A 1981-07-31 1981-07-31 溶鋼の精錬方法 Granted JPS5822318A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12006981A JPS5822318A (ja) 1981-07-31 1981-07-31 溶鋼の精錬方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12006981A JPS5822318A (ja) 1981-07-31 1981-07-31 溶鋼の精錬方法

Publications (2)

Publication Number Publication Date
JPS5822318A true JPS5822318A (ja) 1983-02-09
JPS6354045B2 JPS6354045B2 (enrdf_load_stackoverflow) 1988-10-26

Family

ID=14777115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12006981A Granted JPS5822318A (ja) 1981-07-31 1981-07-31 溶鋼の精錬方法

Country Status (1)

Country Link
JP (1) JPS5822318A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59162215A (ja) * 1983-03-05 1984-09-13 Nippon Steel Corp 溶鋼の加圧処理方法
JPS6178522U (enrdf_load_stackoverflow) * 1984-10-29 1986-05-26
US4689782A (en) * 1984-09-10 1987-08-25 Teac Corporation Recording disk centering and clamping apparatus
US4705279A (en) * 1986-06-25 1987-11-10 Ye Data Inc. Device for clamping a flexible disk
US4787079A (en) * 1987-02-19 1988-11-22 Teac Corporation Recording disk centering and clamping apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59162215A (ja) * 1983-03-05 1984-09-13 Nippon Steel Corp 溶鋼の加圧処理方法
US4689782A (en) * 1984-09-10 1987-08-25 Teac Corporation Recording disk centering and clamping apparatus
JPS6178522U (enrdf_load_stackoverflow) * 1984-10-29 1986-05-26
US4705279A (en) * 1986-06-25 1987-11-10 Ye Data Inc. Device for clamping a flexible disk
US4787079A (en) * 1987-02-19 1988-11-22 Teac Corporation Recording disk centering and clamping apparatus

Also Published As

Publication number Publication date
JPS6354045B2 (enrdf_load_stackoverflow) 1988-10-26

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