BR8000358A - Processo para a obtencao de ligas a base de manganes e, em particular, de ferro-manganes com baixo teor de carbano - Google Patents

Processo para a obtencao de ligas a base de manganes e, em particular, de ferro-manganes com baixo teor de carbano

Info

Publication number
BR8000358A
BR8000358A BR8000358A BR8000358A BR8000358A BR 8000358 A BR8000358 A BR 8000358A BR 8000358 A BR8000358 A BR 8000358A BR 8000358 A BR8000358 A BR 8000358A BR 8000358 A BR8000358 A BR 8000358A
Authority
BR
Brazil
Prior art keywords
manganes
carban
iron
content
low
Prior art date
Application number
BR8000358A
Other languages
English (en)
Inventor
L Septier
M Demange
Original Assignee
Sofrem
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 Sofrem filed Critical Sofrem
Publication of BR8000358A publication Critical patent/BR8000358A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C35/00—Master alloys for iron or steel
    • C22C35/005—Master alloys for iron or steel based on iron, e.g. ferro-alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Catalysts (AREA)
BR8000358A 1979-01-22 1980-01-21 Processo para a obtencao de ligas a base de manganes e, em particular, de ferro-manganes com baixo teor de carbano BR8000358A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902574A FR2446866A1 (fr) 1979-01-22 1979-01-22 Procede d'obtention d'alliages de manganese a moyenne teneur en carbone

Publications (1)

Publication Number Publication Date
BR8000358A true BR8000358A (pt) 1980-09-30

Family

ID=9221458

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000358A BR8000358A (pt) 1979-01-22 1980-01-21 Processo para a obtencao de ligas a base de manganes e, em particular, de ferro-manganes com baixo teor de carbano

Country Status (11)

Country Link
US (1) US4274871A (pt)
JP (1) JPS55131148A (pt)
AU (1) AU532662B2 (pt)
BR (1) BR8000358A (pt)
CA (1) CA1142362A (pt)
DE (1) DE3001941C2 (pt)
ES (1) ES487882A0 (pt)
FR (1) FR2446866A1 (pt)
IT (1) IT1149282B (pt)
OA (1) OA06442A (pt)
ZA (1) ZA80339B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444083A1 (fr) * 1978-12-11 1980-07-11 Sofrem Procede de desiliciation d'alliages de manganese
US4662937A (en) * 1984-05-28 1987-05-05 Nippon Steel Corporation Process for production of high-manganese iron alloy by smelting reduction
FR2578269B1 (fr) * 1985-03-04 1987-05-29 Clecim Sa Procede de fabrication de ferro-manganese a moyen carbone.
BE1005461A3 (fr) * 1991-10-16 1993-08-03 Wurth Paul Sa Procede et installation d'affinage de ferromanganese carbure.
CN102994833A (zh) * 2012-10-29 2013-03-27 海门市金易焊接材料有限公司 金属锰块

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179514A (en) * 1962-12-04 1965-04-20 Ralph C Kirby Upgrading primary manganese matte
US3305352A (en) * 1964-01-03 1967-02-21 Union Carbide Corp Process of producing alloys
US4139370A (en) * 1972-01-13 1979-02-13 Gesellschaft Fur Elektrometallurgie Mbh Method of refining ferro-alloys
US4165980A (en) * 1972-01-13 1979-08-28 Gfe Gesellschaft Fur Elektrometallurgie Mit Beschrankter Haftung Method of rapidly decarburizing ferro- alloys with oxygen
BE792732A (fr) * 1972-01-13 1973-03-30 Elektrometallurgie Gmbh Procede pour decarburer rapidement des alliages de fer au moyend'oxygene
SU648121A3 (ru) * 1975-07-11 1979-02-15 Гезельшафт Фюр Электрометаллурги Мбх (Фирма) Способ обезуглероживани высокоуглеродистых ферромарганца или феррохрома
US4130417A (en) * 1975-07-11 1978-12-19 Gfe Gesellschaft Fur Elektrometallurgie Mit Beschrankter Haftung Process for refining high-carbon ferro-alloys

Also Published As

Publication number Publication date
FR2446866A1 (fr) 1980-08-14
ES8102200A1 (es) 1980-12-16
DE3001941C2 (de) 1983-02-03
CA1142362A (fr) 1983-03-08
AU532662B2 (en) 1983-10-06
JPS55131148A (en) 1980-10-11
US4274871A (en) 1981-06-23
ZA80339B (en) 1981-01-28
AU5476480A (en) 1980-07-31
FR2446866B1 (pt) 1981-01-30
IT8019327A0 (it) 1980-01-18
OA06442A (fr) 1981-07-31
IT1149282B (it) 1986-12-03
DE3001941A1 (de) 1980-07-24
ES487882A0 (es) 1980-12-16

Similar Documents

Publication Publication Date Title
DE3578360D1 (de) Magnetischer niederprofilaufbau in welchem eine windung die andere traegt.
IT1080882B (it) Idrossi-succinimido-esteri,processo per la loro preparazione e loro uso
IL57642A0 (en) Chemiluminescent naphthalene-1,2-dicarbocyclic acid hydrazide-labeled conjugates and intermediates useful in the synthesis thereof
IT8050269A0 (it) Procedimento per produrre acciaio ad elevato tenore in cromo
HK24982A (en) Improvements in or relating to portable drills
MX150187A (es) Mejoras en prensa para la fabricacion de recipientes metalicos
BR8000358A (pt) Processo para a obtencao de ligas a base de manganes e, em particular, de ferro-manganes com baixo teor de carbano
BR8008759A (pt) Processo de obtencao silico-termico, em colher, de ligas a base de manganes e de silicio
BR8007366A (pt) Aperfeicoamento em processo para desprender laminados
BR7700673A (pt) Aperfeicoamento em processo e aparelho evaporador de multiplo efeito
BR8001808A (pt) Aperfeicoamento no processo de soldadura de metais
BR8002772A (pt) Processo para recuperar niquel e outros metais formadores de ligas encontrados em refugos
MX149177A (es) Mejoras en catamaran semisumergido
IT1097775B (it) Complessi metallici, processo per la loro preparazione e lord impiego come pigmenti
BR7702127A (pt) Processo para conduzir reacoes enzimaricas e aparelho usado no processo
BR7605282A (pt) Processo,agitador e aparelho para flotacao
BR8707987A (pt) Processo para desgaseificar massas de aluminio em fusao,e gas para ser utilizado no processo
IT1058858B (it) 5.6 deidropenicilline processo per la loro preparazione e intermdi ottenibili in detto processo
IT7819683A0 (it) Tetralchildichetali delcicloesen-(1)-dione-(3,6), processo per la loro preparazione e loro impiego.
JPS5381461A (en) Press machine for fabricating machine parts such as sphere * rivet and like
BR8008786A (pt) Reducao de minerio de manganes em celula
IT1085869B (it) Monoazocomposti,processo per la loro preparazione e loro impiego come coloranti
IT7827799A0 (it) Composizione e processo.
BR7906407A (pt) Processo para obtencao de legumes mais ou menos fermentados em embalagens estanques
ES243485Y (es) Perfeccionamientos en cubetas mezcladoras.