ZA777447B - Method of continuous smelting of ferrochrome - Google Patents

Method of continuous smelting of ferrochrome

Info

Publication number
ZA777447B
ZA777447B ZA00777447A ZA777447A ZA777447B ZA 777447 B ZA777447 B ZA 777447B ZA 00777447 A ZA00777447 A ZA 00777447A ZA 777447 A ZA777447 A ZA 777447A ZA 777447 B ZA777447 B ZA 777447B
Authority
ZA
South Africa
Prior art keywords
ferrochrome
continuous smelting
smelting
continuous
Prior art date
Application number
ZA00777447A
Other languages
English (en)
Inventor
G Rath
Original Assignee
Demag 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 Demag Ag filed Critical Demag Ag
Publication of ZA777447B publication Critical patent/ZA777447B/xx

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)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
ZA00777447A 1976-12-15 1977-12-14 Method of continuous smelting of ferrochrome ZA777447B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2656725A DE2656725C2 (de) 1976-12-15 1976-12-15 Verfahren zum kontinuierlichen Erschmelzen von Ferrochrom

Publications (1)

Publication Number Publication Date
ZA777447B true ZA777447B (en) 1978-10-25

Family

ID=5995562

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00777447A ZA777447B (en) 1976-12-15 1977-12-14 Method of continuous smelting of ferrochrome

Country Status (13)

Country Link
US (1) US4235623A (ro)
JP (1) JPS5376115A (ro)
AT (1) AT372112B (ro)
AU (1) AU513289B2 (ro)
BR (1) BR7708326A (ro)
DE (1) DE2656725C2 (ro)
FI (1) FI66909B (ro)
GR (1) GR66182B (ro)
IN (1) IN148346B (ro)
RO (1) RO75075A (ro)
SE (1) SE7714095L (ro)
TR (1) TR19880A (ro)
ZA (1) ZA777447B (ro)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429561B (sv) * 1980-06-10 1983-09-12 Skf Steel Eng Ab Sett for kontinuerlig framstellning av lagkolhaltiga kromstal av kromoxidhaltiga utgangsmaterial med hjelp av en plasmagenerator
NO155669C (no) * 1980-06-23 1987-05-06 Asea Ab Fremgangsmaate for fremstilling av raajern og syntesegass.
US6524405B1 (en) 2000-02-11 2003-02-25 Hui Lin Iron base high temperature alloy
WO2014197315A1 (en) * 2013-06-03 2014-12-11 Midrex Technologies, Inc. Methods and systems for producing ferro-chrome in a duplex furnace
CN112899426B (zh) * 2021-01-19 2022-03-25 乔柏人 一种用隧道窑生产铬铁合金的工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1715155A (en) * 1925-06-27 1929-05-28 Westberg Sigurd Method of reducing oxides or oxide ores
GB613591A (en) * 1946-06-20 1948-11-30 Walter Birkett Hamilton Improvements in and relating to the production of ferro-chrome
DE1254363B (de) * 1964-12-10 1967-11-16 Elektrometallurgie M B H Ges Verfahren zur Reduktion von oxydischen Rohstoffen
US3834899A (en) * 1970-12-16 1974-09-10 Japan Metals & Chem Co Ltd Method of manufacturing low-carbon ferrochromium

Also Published As

Publication number Publication date
RO75075A (ro) 1980-10-30
SE7714095L (sv) 1978-06-16
GR66182B (ro) 1981-01-21
BR7708326A (pt) 1978-08-08
FI773689A (fi) 1978-06-16
DE2656725C2 (de) 1982-12-23
JPS5376115A (en) 1978-07-06
DE2656725A1 (de) 1978-06-22
TR19880A (tr) 1980-04-04
IN148346B (ro) 1981-01-24
ATA895277A (de) 1983-01-15
FI66909B (fi) 1984-08-31
US4235623A (en) 1980-11-25
AT372112B (de) 1983-09-12
AU513289B2 (en) 1980-11-27
AU3134577A (en) 1979-06-14

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