BE854067A - Fabrication de lingots d'acier a faible teneur en hydrogene et en soufre par refusion electrique sous laitier - Google Patents

Fabrication de lingots d'acier a faible teneur en hydrogene et en soufre par refusion electrique sous laitier

Info

Publication number
BE854067A
BE854067A BE177104A BE177104A BE854067A BE 854067 A BE854067 A BE 854067A BE 177104 A BE177104 A BE 177104A BE 177104 A BE177104 A BE 177104A BE 854067 A BE854067 A BE 854067A
Authority
BE
Belgium
Prior art keywords
refusion
milk
manufacture
electric
low hydrogen
Prior art date
Application number
BE177104A
Other languages
English (en)
French (fr)
Original Assignee
Ver Edelstahlwerke Ag
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 Ver Edelstahlwerke Ag filed Critical Ver Edelstahlwerke Ag
Publication of BE854067A publication Critical patent/BE854067A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
BE177104A 1976-04-29 1977-04-28 Fabrication de lingots d'acier a faible teneur en hydrogene et en soufre par refusion electrique sous laitier BE854067A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT312776A AT360062B (de) 1976-04-29 1976-04-29 Verfahren zur herstellung wasserstoff- und schwefelarmer stahlbloecke nach dem elektro- schlacke-umschmelzverfahren sowie einrichtung zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
BE854067A true BE854067A (fr) 1977-08-16

Family

ID=3545717

Family Applications (1)

Application Number Title Priority Date Filing Date
BE177104A BE854067A (fr) 1976-04-29 1977-04-28 Fabrication de lingots d'acier a faible teneur en hydrogene et en soufre par refusion electrique sous laitier

Country Status (13)

Country Link
JP (1) JPS52133031A (de)
AT (1) AT360062B (de)
BE (1) BE854067A (de)
BR (1) BR7702725A (de)
CA (1) CA1091934A (de)
DE (1) DE2717665A1 (de)
FR (1) FR2349656A1 (de)
GB (1) GB1577416A (de)
IN (1) IN147529B (de)
IT (1) IT1075319B (de)
PL (1) PL106574B1 (de)
SE (1) SE421013B (de)
ZA (1) ZA772333B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489842A1 (fr) * 1980-09-10 1982-03-12 Inst Elektroswarki Patona Procede de refusion de metaux sous laitier electroconducteur et produits obtenus par ledit procede
DE3901297C2 (de) * 1989-01-18 1997-03-20 Leybold Ag Elektroschlacke-Umschmelzanlage mit einer Kokille und einer Haube
US4953177A (en) * 1989-07-03 1990-08-28 Allegheny Ludlum Corporation Method and means of reducing the oxidization of reactive elements in an electroslag remelting operation
CN103484685B (zh) * 2012-06-11 2016-06-29 宝钢特钢有限公司 一种电渣重熔冶炼钢液氢含量控制方法
CN102794438B (zh) * 2012-07-20 2014-01-22 浙江电渣核材有限公司 一种电渣重熔的低氢控制方法
FI127188B (en) * 2015-04-10 2018-01-15 Outotec Finland Oy METHOD AND ORGANIZATION FOR USING A METALLURGICAL OVEN AND COMPUTER SOFTWARE PRODUCT
CN110640120B (zh) * 2019-10-30 2022-09-30 上海电气上重铸锻有限公司 一种不锈钢电渣重熔钢锭的制造装置及制造方法
CN113155531B (zh) * 2021-03-24 2022-12-09 万德浮(上海)新材料股份有限公司 一种多功能合金材料取样装置及使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU345826A1 (ru) * 1971-06-07 1977-11-25 Ордена Ленина И Ордена Трудового Красного Знамени Институт Электросварки Им. Е.О.Патона Способ электрошлакового переплава титана и его сплавов
DE2164710A1 (de) * 1971-12-27 1973-07-05 Rheinstahl Huettenwerke Ag Verfahren zur herstellung wasserstoffarmer metallbloecke, insbesondere stahlbloecke mit dem elektro-schlacke-umschmelzverfahren
GB1374149A (en) * 1972-03-24 1974-11-13 British Iron Steel Research Electroslag refining apparatus
US3867976A (en) * 1972-11-29 1975-02-25 Int Nickel Co Electroflux melting method and apparatus
GB1525462A (en) * 1974-11-04 1978-09-20 British Steel Corp Electroslag refining

Also Published As

Publication number Publication date
SE421013B (sv) 1981-11-16
IN147529B (de) 1980-03-29
GB1577416A (en) 1980-10-22
JPS52133031A (en) 1977-11-08
ZA772333B (en) 1978-03-29
SE7704019L (sv) 1977-10-30
IT1075319B (it) 1985-04-22
JPS6114909B2 (de) 1986-04-21
AT360062B (de) 1980-12-29
ATA312776A (de) 1980-05-15
CA1091934A (en) 1980-12-23
FR2349656B1 (de) 1983-07-01
BR7702725A (pt) 1978-01-17
PL106574B1 (pl) 1979-12-31
FR2349656A1 (fr) 1977-11-25
DE2717665A1 (de) 1977-11-10

Similar Documents

Publication Publication Date Title
NZ183497A (en) Battery electrode structure made of lead-calcium-tinlead alloy
HU178069B (en) Method for forming swith and ahunt sections of tracks and the switch and shunt sections formed by the method
JPS5344422A (en) Copper based alloy
JPS52134809A (en) High strength alloy
FR2349656A1 (fr) Fabrication de lingots d'acier a faible teneur en hydrogene et en soufre par refusion electrique sous laitier
JPS5317519A (en) Strengthening of carbon steel and low alloy steel
BE882762A (fr) Cables d'acier et leur fabrication
JPS5344423A (en) Method of improving strength and electric conductivity of copper based alloy
AU2619977A (en) Reduction of non-ferrous slags in the electric furnace
GB2050880B (en) Manufacture of high performance alloy in elongated form
JPS54141313A (en) Copper alloy and production thereof
NO833375L (no) Homogene kobberbaserte legeringer med lavt smeltepunkt
NO833374L (no) Homogene kobberbaserte legeringer med lavt smeltepunkt
FR2278781A1 (fr) Alliages a pouvoir d'occlusion de l'hydrogene ameliore
JPS5370935A (en) Method of forming iron foil at high current density
IT1117415B (it) Procedimento e apparecchiatura per modificare le proprieta'superficiali di metalli mediante correnti elettriche
BE829309A (fr) Fabrication de lingots de metal a point de fusion eleve, notamment d'acier, par refusion electrique sous laitier
GB2010905A (en) Lead alloy for lead-acid batteries and process for producing the alloy
BE856504A (fr) Procede de fabrication d'un interrupteur electrique et l'interrupteur ainsi obtenu
JPS5351123A (en) Low melting point magnetic alloy
JPS54112324A (en) Copper base alloy and production
JPS5313164A (en) Power breaker
JPS5662940A (en) Improved copper alloy and production
JPS5341783A (en) Manipulating direction converter of electric switch
IT8224560A0 (it) Metodo per la trasformazione dell'energia eolica in energia elettrica ed apparecchiatura adatta allo scopo.

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VEREINIGTE EDELSTAHLWERKE A.G. (VEW)

Effective date: 19920430