FR1525645A - Perfectionnements aux procédés de préparation de fonte nodulaire - Google Patents

Perfectionnements aux procédés de préparation de fonte nodulaire

Info

Publication number
FR1525645A
FR1525645A FR48709A FR1525645DA FR1525645A FR 1525645 A FR1525645 A FR 1525645A FR 48709 A FR48709 A FR 48709A FR 1525645D A FR1525645D A FR 1525645DA FR 1525645 A FR1525645 A FR 1525645A
Authority
FR
France
Prior art keywords
cast iron
preparation processes
nodular cast
iron preparation
nodular
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.)
Expired
Application number
FR48709A
Other languages
English (en)
Inventor
Robert Luther Mickelson
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.)
Vanadium Corp of America
Original Assignee
Vanadium Corp of America
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.)
Publication date
Application granted granted Critical
Publication of FR1525645A publication Critical patent/FR1525645A/fr
Expired 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
FR48709A 1966-05-24 Perfectionnements aux procédés de préparation de fonte nodulaire Expired FR1525645A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55243866A 1966-05-24 1966-05-24

Publications (1)

Publication Number Publication Date
FR1525645A true FR1525645A (fr) 1968-10-23

Family

ID=24205338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48709A Expired FR1525645A (fr) 1966-05-24 Perfectionnements aux procédés de préparation de fonte nodulaire

Country Status (5)

Country Link
US (1) US3492118A (fr)
DE (1) DE1583305A1 (fr)
FR (1) FR1525645A (fr)
GB (1) GB1126013A (fr)
SE (1) SE317397B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905809B2 (en) * 1971-10-15 1990-05-29 Alloy for making ductile iron
JPS543129B2 (fr) * 1973-01-24 1979-02-19
US3870512A (en) * 1973-03-05 1975-03-11 Deere & Co Method of producing spheroidal graphite cast iron
US3816103A (en) * 1973-04-16 1974-06-11 Bethlehem Steel Corp Method of deoxidizing and desulfurizing ferrous alloy with rare earth additions
US3997338A (en) * 1974-03-22 1976-12-14 Centre De Recherches Scientifiques Et Techniques De L'industrie Des Fabrications Metalliques, En Abrege C.R.I.F. Gray cast iron
US4043798A (en) * 1974-09-20 1977-08-23 Sumitomo Metal Industries Limited Process for producing steel having improved low temperature impact characteristics
US3984233A (en) * 1975-02-12 1976-10-05 Nl Industries, Inc. Ferrous metal network impregnated with rare earth metals
US4189316A (en) * 1978-01-30 1980-02-19 Tulsky Proektno-Konstruktorsky Tekhnologichesky Institut Mashinostroenia Iron modifier and method of using same
FR2421948A1 (fr) * 1978-04-06 1979-11-02 Pro Chi Met Produits Chim Meta Procede de preparation d'alliages ferreux sensiblement exempts de cerium, permettant d'ameliorer notamment leurs proprietes mecaniques grace a l'emploi de lanthane, et alliages ferreux obtenus par ce procede
RO71368A2 (fr) * 1979-02-16 1981-08-30 Institutul De Cercetaresstiintifica,Inginerie Tehnologica Si Proiectare Pentru Sectoare Calde,Ro Procede d'elaboration des fontes a graphite vermiculaire par double modification
US4224063A (en) * 1979-04-26 1980-09-23 Peregudov Lev V Method of using iron modifier
US4363661A (en) * 1981-04-08 1982-12-14 Ford Motor Company Method for increasing mechanical properties in ductile iron by alloy additions
DE3801917A1 (de) * 1988-01-23 1989-08-03 Metallgesellschaft Ag Verfahren zur herstellung von gusseisen mit kugelgraphit
RU2156810C1 (ru) * 2000-01-21 2000-09-27 Общество с ограниченной ответственностью "Экономист" Способ получения высокопрочного чугуна с шаровидным и вермикулярным графитом
FR2839082B1 (fr) * 2002-04-29 2004-06-04 Pechiney Electrometallurgie Alliage inoculant anti microretassure pour traitement des fontes de moulage
CN102317480B (zh) * 2009-02-12 2014-04-02 泰克西多巴西有限公司 获得用于内燃机及一般铸件的高电阻灰铁合金的方法
CN113337676B (zh) * 2021-06-08 2022-03-11 北京科技大学 一种用于磷铁环深脱硫的改良剂

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488512A (en) * 1947-05-21 1949-11-15 British Cast Iron Res Ass Cast iron
US2542655A (en) * 1949-09-17 1951-02-20 Int Nickel Co Gray cast iron
US2970902A (en) * 1956-01-17 1961-02-07 Int Harvester Co Ductile iron

Also Published As

Publication number Publication date
GB1126013A (en) 1968-09-05
SE317397B (fr) 1969-11-17
US3492118A (en) 1970-01-27
DE1583305A1 (de) 1970-08-06

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