JPS53106618A - Manufacture of molten a1-si killed steel for continuous casting - Google Patents

Manufacture of molten a1-si killed steel for continuous casting

Info

Publication number
JPS53106618A
JPS53106618A JP2236777A JP2236777A JPS53106618A JP S53106618 A JPS53106618 A JP S53106618A JP 2236777 A JP2236777 A JP 2236777A JP 2236777 A JP2236777 A JP 2236777A JP S53106618 A JPS53106618 A JP S53106618A
Authority
JP
Japan
Prior art keywords
continuous casting
molten
manufacture
killed steel
casting
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
JP2236777A
Other languages
Japanese (ja)
Other versions
JPS5732691B2 (en
Inventor
Sankichi Hori
Yasunori Owada
Akihiko Kusano
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 JP2236777A priority Critical patent/JPS53106618A/en
Priority to AU27172/77A priority patent/AU517323B2/en
Priority to US05/818,348 priority patent/US4152140A/en
Priority to FR7723133A priority patent/FR2359900A1/en
Priority to DE2733750A priority patent/DE2733750C2/en
Priority to NLAANVRAGE7708376,A priority patent/NL188703C/en
Priority to BR7704976A priority patent/BR7704976A/en
Priority to GB31842/77A priority patent/GB1599176A/en
Priority to IT7726232A priority patent/IT1104775B/en
Publication of JPS53106618A publication Critical patent/JPS53106618A/en
Publication of JPS5732691B2 publication Critical patent/JPS5732691B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

PURPOSE: To prevent clogging of an injecting nozzle or the like at the time of casting, enable high speed casting, and improve the quality of billets by efficiently carrying out converter blowing, degassing, and continuous casting of molten steel under specified conditions of converter operation and degassing treatment and limiting the time of adding Si and Mn.
COPYRIGHT: (C)1978,JPO&Japio
JP2236777A 1976-07-28 1977-03-02 Manufacture of molten a1-si killed steel for continuous casting Granted JPS53106618A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2236777A JPS53106618A (en) 1977-03-02 1977-03-02 Manufacture of molten a1-si killed steel for continuous casting
AU27172/77A AU517323B2 (en) 1976-07-28 1977-07-20 Producing killed steels for continuous casting
US05/818,348 US4152140A (en) 1976-07-28 1977-07-22 Method for producing killed steels for continuous casting
FR7723133A FR2359900A1 (en) 1976-07-28 1977-07-27 PROCESS FOR THE PRODUCTION OF QUIET STEELS INTENDED FOR CONTINUOUS CASTING AND DEGASING APPARATUS FOR IMPLEMENTING THIS PROCESS
DE2733750A DE2733750C2 (en) 1976-07-28 1977-07-27 Method for adjusting the carbon content of a steel
NLAANVRAGE7708376,A NL188703C (en) 1976-07-28 1977-07-28 METHOD FOR PREPARING AL, SI OR AL-SI CONTAINING DEXOXIDED STEEL AND ARTICLES MADE OF THE STEEL; VACUUM DEGASING DEVICE.
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
GB31842/77A GB1599176A (en) 1976-07-28 1977-07-28 Killed steels for continuous casting
IT7726232A IT1104775B (en) 1976-07-28 1977-07-28 METHOD FOR THE PRODUCTION OF CALMED STEEL BY CONTINUOUS CASTING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2236777A JPS53106618A (en) 1977-03-02 1977-03-02 Manufacture of molten a1-si killed steel for continuous casting

Publications (2)

Publication Number Publication Date
JPS53106618A true JPS53106618A (en) 1978-09-16
JPS5732691B2 JPS5732691B2 (en) 1982-07-13

Family

ID=12080651

Family Applications (1)

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

Country Status (1)

Country Link
JP (1) JPS53106618A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013227673A (en) * 2012-03-29 2013-11-07 Jfe Steel Corp Method for smelting low-carbon high-manganese steel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6121487U (en) * 1984-07-13 1986-02-07 森下化学工業株式会社 clothespin

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829005A (en) * 1971-08-16 1973-04-17
US3793000A (en) * 1972-06-12 1974-02-19 Nat Steel Corp Process for preparing killed low carbon steel and continuously casting the same, and the solidified steel shapes thus produced
JPS49110523A (en) * 1973-02-23 1974-10-21
JPS5144508A (en) * 1974-10-14 1976-04-16 Nisshin Steel Co Ltd HYOMENSEIJOTONOBIFURANJISEINO SUGURETANETSUENKOHANNO SEIZOHO

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829005A (en) * 1971-08-16 1973-04-17
US3793000A (en) * 1972-06-12 1974-02-19 Nat Steel Corp Process for preparing killed low carbon steel and continuously casting the same, and the solidified steel shapes thus produced
JPS49110523A (en) * 1973-02-23 1974-10-21
JPS5144508A (en) * 1974-10-14 1976-04-16 Nisshin Steel Co Ltd HYOMENSEIJOTONOBIFURANJISEINO SUGURETANETSUENKOHANNO SEIZOHO

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013227673A (en) * 2012-03-29 2013-11-07 Jfe Steel Corp Method for smelting low-carbon high-manganese steel

Also Published As

Publication number Publication date
JPS5732691B2 (en) 1982-07-13

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