FR2338097A1 - Composition de couverture a usage metallurgique n'emettant pas de composes nocifs en cours d'utilisation - Google Patents

Composition de couverture a usage metallurgique n'emettant pas de composes nocifs en cours d'utilisation

Info

Publication number
FR2338097A1
FR2338097A1 FR7701054A FR7701054A FR2338097A1 FR 2338097 A1 FR2338097 A1 FR 2338097A1 FR 7701054 A FR7701054 A FR 7701054A FR 7701054 A FR7701054 A FR 7701054A FR 2338097 A1 FR2338097 A1 FR 2338097A1
Authority
FR
France
Prior art keywords
pref
steel ingots
castings
exothermic
ingots
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.)
Pending
Application number
FR7701054A
Other languages
English (en)
Inventor
Eva Maria Tisza In Donati
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.)
FONDERIT Srl
Original Assignee
FONDERIT Srl
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 FONDERIT Srl filed Critical FONDERIT Srl
Publication of FR2338097A1 publication Critical patent/FR2338097A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7701054A 1976-01-15 1977-01-14 Composition de couverture a usage metallurgique n'emettant pas de composes nocifs en cours d'utilisation Pending FR2338097A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1929676A IT1063606B (it) 1976-01-15 1976-01-15 Composizione per uso metallurgico,particolarmente polvere di copertura del metallo fuso nella testa di lingottiere

Publications (1)

Publication Number Publication Date
FR2338097A1 true FR2338097A1 (fr) 1977-08-12

Family

ID=11156506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701054A Pending FR2338097A1 (fr) 1976-01-15 1977-01-14 Composition de couverture a usage metallurgique n'emettant pas de composes nocifs en cours d'utilisation

Country Status (5)

Country Link
BE (1) BE850324A (fr)
FR (1) FR2338097A1 (fr)
IT (1) IT1063606B (fr)
LU (1) LU76559A1 (fr)
NL (1) NL7700327A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2454294C1 (ru) * 2010-12-13 2012-06-27 Государственное образовательное учреждение высшего профессионального образования "Московский государственный университет путей сообщения" (МИИТ) Комплексная экзотермическая смесь
RU2517083C1 (ru) * 2012-12-12 2014-05-27 ООО "НПО "Атом" Комплексная экзотермическая смесь

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1094233A (fr) * 1953-03-17 1955-05-16 Zeiss Carl Objectif photographique
FR1301958A (fr) * 1961-07-12 1962-08-24 Fonderite Procédé pour empêcher la formation de retassures lors de la coulée des lingots
CH370879A (de) * 1957-07-29 1963-07-31 Chemotechnik Anstalt Fuer Chem Lunkermittel, Verfahren zur Herstellung des Lunkermittels und Verwendung des Lunkermittels
FR1595059A (fr) * 1967-12-13 1970-06-08
FR2145523A1 (fr) * 1971-07-10 1973-02-23 Aikoh Co

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1094233A (fr) * 1953-03-17 1955-05-16 Zeiss Carl Objectif photographique
CH370879A (de) * 1957-07-29 1963-07-31 Chemotechnik Anstalt Fuer Chem Lunkermittel, Verfahren zur Herstellung des Lunkermittels und Verwendung des Lunkermittels
FR1301958A (fr) * 1961-07-12 1962-08-24 Fonderite Procédé pour empêcher la formation de retassures lors de la coulée des lingots
FR1595059A (fr) * 1967-12-13 1970-06-08
FR2145523A1 (fr) * 1971-07-10 1973-02-23 Aikoh Co

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2454294C1 (ru) * 2010-12-13 2012-06-27 Государственное образовательное учреждение высшего профессионального образования "Московский государственный университет путей сообщения" (МИИТ) Комплексная экзотермическая смесь
RU2517083C1 (ru) * 2012-12-12 2014-05-27 ООО "НПО "Атом" Комплексная экзотермическая смесь

Also Published As

Publication number Publication date
BE850324A (fr) 1977-05-02
LU76559A1 (fr) 1977-06-17
IT1063606B (it) 1985-02-11
NL7700327A (nl) 1977-07-19

Similar Documents

Publication Publication Date Title
US3885957A (en) Method for the desulfurization of a steel melt
US4099965A (en) Method of using MgCl2 -KCl flux for purification of an aluminum alloy preparation
US3231368A (en) Treatment of molten iron
FR2372128A1 (fr)
FR2338097A1 (fr) Composition de couverture a usage metallurgique n'emettant pas de composes nocifs en cours d'utilisation
JPH01136924A (ja) 鋼の連続的溶解方法
GB1454201A (en) Method of lining a ladle
JP4000724B2 (ja) 製鋼スラグの改質方法
US2791816A (en) Method of applying exothermic material to the hot-top of steel
GB2265564A (en) Tundish cover layer containing flux ingredients and expandable graphite
JPH05507239A (ja) 鋳造用フラックス
ATE26883T1 (de) Feuerfester gegenstand zur thermischen isolation.
RU2017575C1 (ru) Состав экзотеплоизоляционной смеси для обогрева прибылей
SU770648A1 (ru) Шлакообразующа смесь
SU1814587A3 (en) Slag forming mixture for protecting metal in crystallizer
JP3103465B2 (ja) 溶鋼表面保温剤
JP3319832B2 (ja) 高Ａｌフェライト系ステンレス鋼の製造方法
JP3598843B2 (ja) スラグ中の未滓化ＣａＯ、ＭｇＯ低減方法
JPH068481B2 (ja) 機械切削用軟鋼と、その製造方法
SU1062270A1 (ru) Способ модифицировани высокопрочного чугуна
SU1713973A1 (ru) Шлакообразующа смесь
SU859014A1 (ru) Экзотермическа смесь дл утеплени головной части слитка
JPH06179059A (ja) 溶鋼表面保温剤
US3063831A (en) Method of making titaniumcontaining alloys
SU884837A1 (ru) Шлакообразующа смесь