FR2314000A1 - Poudre de coulee exempte de carbone pour coulee en lingots et coulee continue - Google Patents

Poudre de coulee exempte de carbone pour coulee en lingots et coulee continue

Info

Publication number
FR2314000A1
FR2314000A1 FR7618016A FR7618016A FR2314000A1 FR 2314000 A1 FR2314000 A1 FR 2314000A1 FR 7618016 A FR7618016 A FR 7618016A FR 7618016 A FR7618016 A FR 7618016A FR 2314000 A1 FR2314000 A1 FR 2314000A1
Authority
FR
France
Prior art keywords
ingot
casting
carbon
free
powder
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
FR7618016A
Other languages
English (en)
Other versions
FR2314000B1 (fr
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
Priority claimed from JP50071694A external-priority patent/JPS51147432A/ja
Priority claimed from JP13249075A external-priority patent/JPS5257028A/ja
Priority claimed from JP13249175A external-priority patent/JPS5257029A/ja
Priority claimed from JP13249275A external-priority patent/JPS591146B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of FR2314000A1 publication Critical patent/FR2314000A1/fr
Application granted granted Critical
Publication of FR2314000B1 publication Critical patent/FR2314000B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/111—Treating the molten metal by using protecting powders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7618016A 1975-06-13 1976-06-14 Poudre de coulee exempte de carbone pour coulee en lingots et coulee continue Granted FR2314000A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP50071694A JPS51147432A (en) 1975-06-13 1975-06-13 Powder additive for making ingot and for continuous casting
JP13249075A JPS5257028A (en) 1975-11-06 1975-11-06 Powder additive for mkaing ingot and continuous casting
JP13249175A JPS5257029A (en) 1975-11-06 1975-11-06 Powder additive for making ingot and continuous casting
JP13249275A JPS591146B2 (ja) 1975-11-06 1975-11-06 ゾウカイ オヨビ レンゾクチユウゾウヨウフンマツテンカザイ

Publications (2)

Publication Number Publication Date
FR2314000A1 true FR2314000A1 (fr) 1977-01-07
FR2314000B1 FR2314000B1 (fr) 1980-04-18

Family

ID=27465396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618016A Granted FR2314000A1 (fr) 1975-06-13 1976-06-14 Poudre de coulee exempte de carbone pour coulee en lingots et coulee continue

Country Status (5)

Country Link
DE (1) DE2626354C3 (fr)
FR (1) FR2314000A1 (fr)
GB (1) GB1558478A (fr)
IT (1) IT1061687B (fr)
SE (1) SE413176B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642347A1 (fr) * 1988-12-19 1990-08-03 Siderurgie Fse Inst Rech Procede de coulee en continu d'aciers effervescents ou faiblement desoxydes, et poudre de couverture de lingotiere pour sa mise en oeuvre
EP0723828A1 (fr) * 1995-01-27 1996-07-31 SOLLAC (Société Anonyme) Poudre de couverture de lingotière de coulée continue de l'acier, notamment d'aciers à très basse teneur en carbone

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3403279A1 (de) * 1984-01-31 1985-08-01 Bayer Ag, 5090 Leverkusen Giesspulver fuer stahlstrangguss und verfahren zum stranggiessen von stahl

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927852A (en) * 1958-10-16 1960-03-08 James J Bowden Durable bonded mass, particularly briquettes, for use as metallurgical fluxes
DE1558375A1 (de) * 1967-03-10 1970-03-19 Vitkovice Zelezarny Synthetisches schlackenbildendes Gemisch zum Rohblockkokillenguss
FR2246335A1 (fr) * 1973-10-03 1975-05-02 Mannesmann Ag

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927852A (en) * 1958-10-16 1960-03-08 James J Bowden Durable bonded mass, particularly briquettes, for use as metallurgical fluxes
DE1558375A1 (de) * 1967-03-10 1970-03-19 Vitkovice Zelezarny Synthetisches schlackenbildendes Gemisch zum Rohblockkokillenguss
FR2246335A1 (fr) * 1973-10-03 1975-05-02 Mannesmann Ag

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642347A1 (fr) * 1988-12-19 1990-08-03 Siderurgie Fse Inst Rech Procede de coulee en continu d'aciers effervescents ou faiblement desoxydes, et poudre de couverture de lingotiere pour sa mise en oeuvre
EP0723828A1 (fr) * 1995-01-27 1996-07-31 SOLLAC (Société Anonyme) Poudre de couverture de lingotière de coulée continue de l'acier, notamment d'aciers à très basse teneur en carbone
WO1996022850A1 (fr) * 1995-01-27 1996-08-01 Sollac Poudre de couverture de lingotiere de coulee continue de l'acier, notamment d'aciers a tres basse teneur en carbone
FR2729875A1 (fr) * 1995-01-27 1996-08-02 Lorraine Laminage Poudre de couverture de lingotiere de coulee continue de l'acier, notamment d'aciers a tres basse teneur en carbone
US6328781B1 (en) 1995-01-27 2001-12-11 Sollac Mold cover powder for continuous casting of steel, especially very-low-carbon steels

Also Published As

Publication number Publication date
DE2626354C3 (de) 1978-09-07
IT1061687B (it) 1983-04-30
FR2314000B1 (fr) 1980-04-18
SE413176B (sv) 1980-04-28
GB1558478A (en) 1980-01-03
DE2626354B2 (de) 1978-01-05
DE2626354A1 (de) 1976-12-23
SE7606699L (sv) 1976-12-14

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Legal Events

Date Code Title Description
ST Notification of lapse