IT948622B - Procedimento per produrre parti celle lisce e arrotondate di ferrosilicio - Google Patents

Procedimento per produrre parti celle lisce e arrotondate di ferrosilicio

Info

Publication number
IT948622B
IT948622B IT48383/72A IT4838372A IT948622B IT 948622 B IT948622 B IT 948622B IT 48383/72 A IT48383/72 A IT 48383/72A IT 4838372 A IT4838372 A IT 4838372A IT 948622 B IT948622 B IT 948622B
Authority
IT
Italy
Prior art keywords
ferrosilicum
rounded
procedure
cell parts
producing smooth
Prior art date
Application number
IT48383/72A
Other languages
English (en)
Original Assignee
Knapsack 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 Knapsack Ag filed Critical Knapsack Ag
Application granted granted Critical
Publication of IT948622B publication Critical patent/IT948622B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/065—Spherical particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Silicon Compounds (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Chemically Coating (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Carbon And Carbon Compounds (AREA)
IT48383/72A 1971-02-19 1972-02-17 Procedimento per produrre parti celle lisce e arrotondate di ferrosilicio IT948622B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2107946A DE2107946B2 (de) 1971-02-19 1971-02-19 Verfahren zur Herstellung glatter und abgerundeter Ferrosiliciumteilchen

Publications (1)

Publication Number Publication Date
IT948622B true IT948622B (it) 1973-06-11

Family

ID=5799230

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48383/72A IT948622B (it) 1971-02-19 1972-02-17 Procedimento per produrre parti celle lisce e arrotondate di ferrosilicio

Country Status (6)

Country Link
CA (1) CA953508A (it)
DE (1) DE2107946B2 (it)
FR (1) FR2125566A1 (it)
IT (1) IT948622B (it)
NO (1) NO138275C (it)
ZA (1) ZA72850B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762975A (en) * 1984-02-06 1988-08-09 Phrasor Scientific, Incorporated Method and apparatus for making submicrom powders
RU2741879C1 (ru) * 2020-06-26 2021-01-29 Игорь Николаевич Чернега Способ получения дисперсного порошка ферросилиция - утяжелителя

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015852A (en) * 1957-04-04 1962-01-09 South African Iron & Steel Process of spheroidizing irregularly shaped particles
GB1051334A (it) * 1962-08-01 1900-01-01

Also Published As

Publication number Publication date
DE2107946B2 (de) 1979-04-12
CA953508A (en) 1974-08-27
FR2125566A1 (en) 1972-09-29
NO138275C (no) 1978-08-09
ZA72850B (en) 1973-03-28
FR2125566B1 (it) 1977-01-14
NO138275B (no) 1978-05-02
DE2107946A1 (de) 1972-09-07

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