IT1075319B - Procedimento di produzione di lingotti di acciaio a basso tenore di idrogeno e di zolfo secondo il procedimento di rifusione con scoria elettrodica inoltre impianto adatto alla pratica realizzazione di detto procedimento - Google Patents

Procedimento di produzione di lingotti di acciaio a basso tenore di idrogeno e di zolfo secondo il procedimento di rifusione con scoria elettrodica inoltre impianto adatto alla pratica realizzazione di detto procedimento

Info

Publication number
IT1075319B
IT1075319B IT22429/77A IT2242977A IT1075319B IT 1075319 B IT1075319 B IT 1075319B IT 22429/77 A IT22429/77 A IT 22429/77A IT 2242977 A IT2242977 A IT 2242977A IT 1075319 B IT1075319 B IT 1075319B
Authority
IT
Italy
Prior art keywords
procedure
electrodic
refusing
slag
system suitable
Prior art date
Application number
IT22429/77A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1075319B publication Critical patent/IT1075319B/it

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)
IT22429/77A 1976-04-29 1977-04-13 Procedimento di produzione di lingotti di acciaio a basso tenore di idrogeno e di zolfo secondo il procedimento di rifusione con scoria elettrodica inoltre impianto adatto alla pratica realizzazione di detto procedimento IT1075319B (it)

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
IT1075319B true IT1075319B (it) 1985-04-22

Family

ID=3545717

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22429/77A IT1075319B (it) 1976-04-29 1977-04-13 Procedimento di produzione di lingotti di acciaio a basso tenore di idrogeno e di zolfo secondo il procedimento di rifusione con scoria elettrodica inoltre impianto adatto alla pratica realizzazione di detto procedimento

Country Status (13)

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

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
PL106574B1 (pl) 1979-12-31
JPS6114909B2 (fr) 1986-04-21
FR2349656A1 (fr) 1977-11-25
SE7704019L (sv) 1977-10-30
JPS52133031A (en) 1977-11-08
GB1577416A (en) 1980-10-22
ZA772333B (en) 1978-03-29
CA1091934A (fr) 1980-12-23
DE2717665A1 (de) 1977-11-10
ATA312776A (de) 1980-05-15
FR2349656B1 (fr) 1983-07-01
BE854067A (fr) 1977-08-16
IN147529B (fr) 1980-03-29
BR7702725A (pt) 1978-01-17
AT360062B (de) 1980-12-29

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