BR7704976A - PROCESS FOR THE PRODUCTION OF A CALM CAST STEEL FOR CONTINUOUS LEAKAGE AND EQUIPMENT FOR VACU DEGASIFICATION - Google Patents

PROCESS FOR THE PRODUCTION OF A CALM CAST STEEL FOR CONTINUOUS LEAKAGE AND EQUIPMENT FOR VACU DEGASIFICATION

Info

Publication number
BR7704976A
BR7704976A BR7704976A BR7704976A BR7704976A BR 7704976 A BR7704976 A BR 7704976A BR 7704976 A BR7704976 A BR 7704976A BR 7704976 A BR7704976 A BR 7704976A BR 7704976 A BR7704976 A BR 7704976A
Authority
BR
Brazil
Prior art keywords
vacu
degasification
calm
production
equipment
Prior art date
Application number
BR7704976A
Other languages
Portuguese (pt)
Inventor
A Kusano
S Hori
Y Owada
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
Priority claimed from JP8985676A external-priority patent/JPS5316314A/en
Priority claimed from JP2236677A external-priority patent/JPS53106617A/en
Priority claimed from JP2236777A external-priority patent/JPS53106618A/en
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BR7704976A publication Critical patent/BR7704976A/en

Links

BR7704976A 1976-07-28 1977-07-28 PROCESS FOR THE PRODUCTION OF A CALM CAST STEEL FOR CONTINUOUS LEAKAGE AND EQUIPMENT FOR VACU DEGASIFICATION BR7704976A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8985676A JPS5316314A (en) 1976-07-28 1976-07-28 Preparation of a1 killed molten steel for continuous casting
JP2236677A JPS53106617A (en) 1977-03-02 1977-03-02 Manufacture of molten killed steel for continuous casting
JP2236777A JPS53106618A (en) 1977-03-02 1977-03-02 Manufacture of molten a1-si killed steel for continuous casting

Publications (1)

Publication Number Publication Date
BR7704976A true BR7704976A (en) 1978-04-25

Family

ID=27283816

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7704976A BR7704976A (en) 1976-07-28 1977-07-28 PROCESS FOR THE PRODUCTION OF A CALM CAST STEEL FOR CONTINUOUS LEAKAGE AND EQUIPMENT FOR VACU DEGASIFICATION

Country Status (1)

Country Link
BR (1) BR7704976A (en)

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