ZA777320B - Process for preparing ferrochromium by using a blast furnace - Google Patents

Process for preparing ferrochromium by using a blast furnace

Info

Publication number
ZA777320B
ZA777320B ZA00777320A ZA777320A ZA777320B ZA 777320 B ZA777320 B ZA 777320B ZA 00777320 A ZA00777320 A ZA 00777320A ZA 777320 A ZA777320 A ZA 777320A ZA 777320 B ZA777320 B ZA 777320B
Authority
ZA
South Africa
Prior art keywords
ferrochromium
preparing
blast furnace
blast
furnace
Prior art date
Application number
ZA00777320A
Other languages
English (en)
Inventor
M Saito
T Saito
K Sakaue
Original Assignee
Showa Denko Kk
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 Showa Denko Kk filed Critical Showa Denko Kk
Publication of ZA777320B publication Critical patent/ZA777320B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous 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)
ZA00777320A 1976-12-10 1977-12-08 Process for preparing ferrochromium by using a blast furnace ZA777320B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14845276A JPS5372718A (en) 1976-12-10 1976-12-10 Manufacture of ferrochromium

Publications (1)

Publication Number Publication Date
ZA777320B true ZA777320B (en) 1978-10-25

Family

ID=15453083

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00777320A ZA777320B (en) 1976-12-10 1977-12-08 Process for preparing ferrochromium by using a blast furnace

Country Status (8)

Country Link
US (1) US4106929A (OSRAM)
JP (1) JPS5372718A (OSRAM)
DE (1) DE2754988C2 (OSRAM)
FR (1) FR2373613A1 (OSRAM)
IN (1) IN147145B (OSRAM)
PH (1) PH13739A (OSRAM)
SE (1) SE441101B (OSRAM)
ZA (1) ZA777320B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531978B1 (fr) * 1982-08-20 1985-07-12 Delachaux C Procede de fabrication de metaux ou d'alliages de purete elevee
JPS62290841A (ja) * 1986-06-10 1987-12-17 Nippon Kokan Kk <Nkk> 含クロム銑の製造方法
KR0125761B1 (ko) * 1988-03-11 1997-12-18 지미 알.오크스 탄화규소나 탄화망간 또는 그 철함유합금의 제조방법
BR9611315A (pt) * 1995-11-06 1999-12-28 Aeci Ltd Método de preparação de grânulos endurecidos de um material em forma de partículas.
RU2114060C1 (ru) * 1997-05-06 1998-06-27 Открытое акционерное общество "Челябинский электрометаллургический комбинат" Офлюсованный хроморудный агломерат

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2238078A (en) * 1939-01-23 1941-04-15 Percy H Royster Production of ferrochromium
US2286577A (en) * 1939-03-09 1942-06-16 Percy H Royster Pyrometallurgical process for the production of pig-iron and ferrochromium
US3198624A (en) * 1961-08-24 1965-08-03 Interlake Steel Corp Process for the manufacture of stainless steel
US3336132A (en) * 1964-03-09 1967-08-15 Crucible Steel Co America Stainless steel manufacturing process and equipment
US3607247A (en) * 1968-11-12 1971-09-21 Crucible Inc Processes for the oxygen converter production of stainless steels
JPS5240119B2 (OSRAM) * 1971-09-18 1977-10-08

Also Published As

Publication number Publication date
IN147145B (OSRAM) 1979-11-24
SE441101B (sv) 1985-09-09
DE2754988A1 (de) 1978-06-15
SE7713817L (sv) 1978-06-11
JPS6110545B2 (OSRAM) 1986-03-29
US4106929A (en) 1978-08-15
DE2754988C2 (de) 1983-11-03
PH13739A (en) 1980-09-10
JPS5372718A (en) 1978-06-28
FR2373613A1 (fr) 1978-07-07
FR2373613B1 (OSRAM) 1981-03-27

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