BE581956A - Procédé de fabrication de fers et d'aciers - Google Patents

Procédé de fabrication de fers et d'aciers

Info

Publication number
BE581956A
BE581956A BE581956A BE581956A BE581956A BE 581956 A BE581956 A BE 581956A BE 581956 A BE581956 A BE 581956A BE 581956 A BE581956 A BE 581956A BE 581956 A BE581956 A BE 581956A
Authority
BE
Belgium
Prior art keywords
irons
steels
manufacturing process
manufacturing
Prior art date
Application number
BE581956A
Other languages
English (en)
Inventor
A Linz
N F Tisdale
Original Assignee
Molybdenum 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 Molybdenum Corp filed Critical Molybdenum Corp
Publication of BE581956A publication Critical patent/BE581956A/fr

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/076—Use of slags or fluxes as treating agents
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BE581956A 1958-11-06 1959-08-24 Procédé de fabrication de fers et d'aciers BE581956A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US772179A US3020153A (en) 1958-11-06 1958-11-06 Iron and steel production

Publications (1)

Publication Number Publication Date
BE581956A true BE581956A (fr) 1960-12-16

Family

ID=32469878

Family Applications (1)

Application Number Title Priority Date Filing Date
BE581956A BE581956A (fr) 1958-11-06 1959-08-24 Procédé de fabrication de fers et d'aciers

Country Status (3)

Country Link
US (1) US3020153A (fr)
BE (1) BE581956A (fr)
DE (1) DE1190015B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304176A (en) * 1963-12-26 1967-02-14 Gen Electric Nickel base alloy
US3623862A (en) * 1968-06-24 1971-11-30 Int Harvester Co Use of rare earth elements for reducing nozzle deposits in the continuous casting of steel process
US3990887A (en) * 1970-02-06 1976-11-09 Nippon Steel Corporation Cold working steel bar and wire rod produced by continuous casting
US3850618A (en) * 1973-03-19 1974-11-26 K Naguro Demolybdenum refining method of molybdenum containing alloy steel material
US4906435A (en) * 1984-11-19 1990-03-06 Henrik Giflo Activator mixture for increasing the strength of iron alloys

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1562655A (en) * 1921-05-11 1925-11-24 Pacz Aladar Process and composition of matter for deoxidizing metals and alloys
FR569462A (fr) * 1922-10-20 1924-04-12 Alais & Froges & Camarque Cie Procédé d'affinage des métaux et alliages
US1818556A (en) * 1927-12-17 1931-08-11 Ig Farbenindustrie Ag Method for the purification of iron and steel
GB387685A (en) * 1931-07-04 1933-02-06 Osborg Hans Improvements in or relating to the treatment of metals or alloys, and to the products obtained thereby
US2553330A (en) * 1950-11-07 1951-05-15 Carpenter Steel Co Hot workable alloy
US2643949A (en) * 1951-07-10 1953-06-30 Molybdenum Corp Method for the production of iron and steel
US2683661A (en) * 1951-10-31 1954-07-13 Molybdenum Corp Fine grain iron and method of production
FR1069079A (fr) * 1951-10-31 1954-07-05 Molybdenum Corp Procédé de fabrication du fer et d'acier et produits obtenus
FR1086988A (fr) * 1953-04-10 1955-02-17 Meehanite Metal Corp Procédé d'amélioration d'une fonte en fusion
FR1108850A (fr) * 1953-07-16 1956-01-18 Molybdenum Corp Production de fers et d'aciers et leurs compositions
US2799575A (en) * 1953-07-16 1957-07-16 Molybdenum Corp Method of producing iron and steel and composition therefor
GB777987A (en) * 1955-01-26 1957-07-03 Vickers Electrical Co Ltd Improvements relating to cast iron
US2823992A (en) * 1956-11-09 1958-02-18 American Metallurg Products Co Alloy steels
GB887725A (en) * 1958-05-16 1962-01-24 Walter Preh Improvements in or relating to electrical regulating devices
GB887724A (en) * 1958-10-03 1962-01-24 Ici Ltd Improvements in or relating to the manufacture of polymeric materials

Also Published As

Publication number Publication date
US3020153A (en) 1962-02-06
DE1190015B (de) 1965-04-01

Similar Documents

Publication Publication Date Title
FR1243713A (fr) Compositions et procédé de fabrication de ferrite
FR1252474A (fr) Procédé de fabrication de bêta-cyanoéthylphényldichlorosilane
BE581956A (fr) Procédé de fabrication de fers et d'aciers
FR1316491A (fr) Procédé de fabrication de l'acétylène et de l'éthylène
FR1233349A (fr) Procédé de fabrication de fers et d'aciers
FR1241664A (fr) Procédé de fabrication d'alcènes
FR1327004A (fr) Procédé de fabrication de 17beta-hydroxy-17alpha-alkynyl-stéroïdes de l'androstane et du 3,5-cyclo-androstane
FR1196235A (fr) Procédé de fabrication de triplures et similaires pour l'entoilage d'articles vestimentaires
FR1151070A (fr) Procédé de fabrication simultanée de manganèse et de ferro-silicium
BE583949A (fr) Procédé de fabrication simultanée de manganèse et de ferro-silicium
FR1185069A (fr) Procédé de fabrication d'étuis déformables et machine correspondante
FR1239583A (fr) Procédé perfectionné de fabrication d'heptène
BE610867A (fr) Procédé de fabrication d'acylhydrazinonaphtalènes
FR1326318A (fr) Procédé de fabrication de 1-déshydro-6-fluoro-9alpha-halo-21-désoxyhydrocortisone et désoxycortisone
FR74613E (fr) Procédé de fabrication simultanée de manganèse et de ferro-silicium
FR1223641A (fr) Procédé de fabrication d'esters métaboriques
BE577012A (fr) Procédé de fabrication d'acyloxy siloxanes caoutchouteux
FR1273880A (fr) Procédé de fabrication de phényl-alcyne-diols
FR1324903A (fr) Procédé de fabrication d'oxo-méthyl-stéroïdes
FR1229844A (fr) Procédé de fabrication d'esters acryliques
FR1175807A (fr) Procédé de fabrication de l'isothiocyano-éthylimidazolidinethione
FR1265814A (fr) Procédé de fabrication d'hydroxycycloprégnanone
FR1195240A (fr) Procédé de fabrication de 4,5-époxyhéxahydrophtalates et de 4,5-époxyendoalkylène hexahydrophtalates
FR1168297A (fr) Procédé de fabrication de persulfate d'ammonium et de persulfate de potassium
FR1240541A (fr) Procédé de fabrication de l'adiponitrile