CS204987B2 - Method of making the steel powder of high current density scattered by water - Google Patents

Method of making the steel powder of high current density scattered by water Download PDF

Info

Publication number
CS204987B2
CS204987B2 CS745721A CS572174A CS204987B2 CS 204987 B2 CS204987 B2 CS 204987B2 CS 745721 A CS745721 A CS 745721A CS 572174 A CS572174 A CS 572174A CS 204987 B2 CS204987 B2 CS 204987B2
Authority
CS
Czechoslovakia
Prior art keywords
particles
particle size
water
powder
mesh
Prior art date
Application number
CS745721A
Other languages
Czech (cs)
English (en)
Inventor
Hung-Chi Chao
John H Gross
Robert R Judd
Roger L Rueckl
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of CS204987B2 publication Critical patent/CS204987B2/cs

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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
CS745721A 1973-08-16 1974-08-15 Method of making the steel powder of high current density scattered by water CS204987B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US389603A US3900309A (en) 1973-08-16 1973-08-16 Process for the production of high apparent density water atomized steel powders

Publications (1)

Publication Number Publication Date
CS204987B2 true CS204987B2 (en) 1981-04-30

Family

ID=23538940

Family Applications (1)

Application Number Title Priority Date Filing Date
CS745721A CS204987B2 (en) 1973-08-16 1974-08-15 Method of making the steel powder of high current density scattered by water

Country Status (19)

Country Link
US (1) US3900309A (de)
JP (1) JPS5737641B2 (de)
AR (1) AR201605A1 (de)
BE (1) BE818640A (de)
BR (1) BR7406686D0 (de)
CA (1) CA1041324A (de)
CS (1) CS204987B2 (de)
DD (1) DD113314A5 (de)
DE (1) DE2438841A1 (de)
ES (1) ES429260A1 (de)
FR (1) FR2245439B1 (de)
GB (1) GB1475421A (de)
HU (1) HU178361B (de)
IT (1) IT1016831B (de)
NL (1) NL7411023A (de)
NO (1) NO142337C (de)
PL (1) PL113721B1 (de)
SE (1) SE7410336L (de)
YU (1) YU224574A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806716C3 (de) * 1978-02-14 1985-08-29 Mannesmann AG, 4000 Düsseldorf Verfahren zum Herstellen von Eisenpulver
US4220689A (en) * 1979-01-26 1980-09-02 Armco Inc. Galling resistant austenitic stainless steel powder product
US4385929A (en) * 1981-06-19 1983-05-31 Sumitomo Metal Industries Limited Method and apparatus for production of metal powder
FR2512707B1 (fr) * 1981-09-15 1985-11-22 Bruss Polt I Procede de fabrication de fibres metalliques a partir de particules spheriques d'une poudre metallique, et dispositif pour le realiser
CH662297A5 (de) * 1982-03-25 1987-09-30 Bruss Polt I Verfahren und vorrichtung zur herstellung von metallfasern.
CA1192362A (en) * 1982-08-10 1985-08-27 Brunswick Mining And Smelting Corporation Limited Wet zinc dust atomization and distribution
US4602953A (en) * 1985-03-13 1986-07-29 Fine Particle Technology Corp. Particulate material feedstock, use of said feedstock and product
US4627959A (en) * 1985-06-18 1986-12-09 Inco Alloys International, Inc. Production of mechanically alloyed powder
JPS646145U (de) * 1987-06-29 1989-01-13
EP0600421B1 (de) * 1992-11-30 1997-10-08 Sumitomo Electric Industries, Limited Niedrig legierter Sinterstahl und Verfahren zu dessen Herstellung
SE9602835D0 (sv) * 1996-07-22 1996-07-22 Hoeganaes Ab Process for the preparation of an iron-based powder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325277A (en) * 1965-02-01 1967-06-13 Smith Corp A O Method of making metal powder
US3597188A (en) * 1968-08-23 1971-08-03 Domtar Ltd Method of making high density iron powder
US3668024A (en) * 1969-10-07 1972-06-06 Smith Inland A O Method of annealing metal powder
US3687654A (en) * 1971-03-10 1972-08-29 Smith Inland A O Method of making alloy steel powder
SE350770B (de) * 1971-05-14 1972-11-06 Hoeganaes Ab
US3725142A (en) * 1971-08-23 1973-04-03 Smith A Inland Inc Atomized steel powder having improved hardenability

Also Published As

Publication number Publication date
NO142337C (no) 1980-08-06
FR2245439B1 (de) 1978-09-22
HU178361B (en) 1982-04-28
FR2245439A1 (de) 1975-04-25
DD113314A5 (de) 1975-06-05
ES429260A1 (es) 1976-08-16
JPS5737641B2 (de) 1982-08-11
DE2438841A1 (de) 1975-02-27
NL7411023A (nl) 1975-02-18
BR7406686D0 (pt) 1975-05-27
JPS5064149A (de) 1975-05-31
AR201605A1 (es) 1975-03-31
AU7153474A (en) 1976-01-29
US3900309A (en) 1975-08-19
YU224574A (en) 1982-02-28
GB1475421A (en) 1977-06-01
CA1041324A (en) 1978-10-31
PL113721B1 (en) 1980-12-31
BE818640A (fr) 1975-02-10
SE7410336L (sv) 1975-02-17
NO742934L (de) 1975-03-17
NO142337B (no) 1980-04-28
IT1016831B (it) 1977-06-20

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