BR7701505A - Processo e aparelho para producao de um po metalico a base de ferro com baixo teor de oxigenio - Google Patents

Processo e aparelho para producao de um po metalico a base de ferro com baixo teor de oxigenio

Info

Publication number
BR7701505A
BR7701505A BR7701505A BR7701505A BR7701505A BR 7701505 A BR7701505 A BR 7701505A BR 7701505 A BR7701505 A BR 7701505A BR 7701505 A BR7701505 A BR 7701505A BR 7701505 A BR7701505 A BR 7701505A
Authority
BR
Brazil
Prior art keywords
production
oxygen content
low oxygen
metallic iron
iron base
Prior art date
Application number
BR7701505A
Other languages
English (en)
Inventor
Y Kajinaka
M Sakirada
S Ito
Original Assignee
Kawasaki Steel Co
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 Kawasaki Steel Co filed Critical Kawasaki Steel Co
Publication of BR7701505A publication Critical patent/BR7701505A/pt

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
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0235—Starting from compounds, e.g. oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BR7701505A 1976-03-12 1977-03-11 Processo e aparelho para producao de um po metalico a base de ferro com baixo teor de oxigenio BR7701505A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51026708A JPS58481B2 (ja) 1976-03-12 1976-03-12 低酸素鉄系金属粉末の製造方法および装置

Publications (1)

Publication Number Publication Date
BR7701505A true BR7701505A (pt) 1977-11-29

Family

ID=12200867

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7701505A BR7701505A (pt) 1976-03-12 1977-03-11 Processo e aparelho para producao de um po metalico a base de ferro com baixo teor de oxigenio

Country Status (9)

Country Link
US (1) US4234168A (pt)
JP (1) JPS58481B2 (pt)
BR (1) BR7701505A (pt)
CA (1) CA1087880A (pt)
DE (1) DE2710745A1 (pt)
FR (1) FR2343813A1 (pt)
GB (1) GB1544603A (pt)
IT (1) IT1075574B (pt)
SE (1) SE7702765L (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913732B2 (ja) * 1977-07-05 1984-03-31 コニカ株式会社 鉄粉現像担体及びその製造方法並びに現像剤と画像形成方法
JPS5922761B2 (ja) * 1979-11-06 1984-05-29 川崎製鉄株式会社 水アトマイズ生鋼粉の製造方法
JPS57164901A (en) 1981-02-24 1982-10-09 Sumitomo Metal Ind Ltd Low alloy steel powder of superior compressibility, moldability and hardenability
US5663124A (en) * 1994-12-09 1997-09-02 Ford Global Technologies, Inc. Low alloy steel powder for plasma deposition having solid lubricant properties
SE9602835D0 (sv) * 1996-07-22 1996-07-22 Hoeganaes Ab Process for the preparation of an iron-based powder
SE9702299D0 (sv) * 1997-06-17 1997-06-17 Hoeganaes Ab Stainless steel powder
SE9800154D0 (sv) * 1998-01-21 1998-01-21 Hoeganaes Ab Steel powder for the preparation of sintered products
JP3585791B2 (ja) * 1999-11-04 2004-11-04 Ｎｅｃトーキン株式会社 固体電解コンデンサ用陽極体の製造方法及びその製造方法に用いられる連続焼結装置
JP4251986B2 (ja) * 2001-11-09 2009-04-08 住友電工ハードメタル株式会社 高熱伝導性ダイヤモンド焼結体とその製造方法
US20050193862A1 (en) * 2003-01-31 2005-09-08 Jfe Steel Corporation Process for producing sponge iron and reduced iron powder sponge iron and charging apparatus
US20070107809A1 (en) * 2005-11-14 2007-05-17 The Regents Of The Univerisity Of California Process for making corrosion-resistant amorphous-metal coatings from gas-atomized amorphous-metal powders having relatively high critical cooling rates through particle-size optimization (PSO) and variations thereof
CN101588883B (zh) * 2007-01-26 2012-05-30 法罗莱格林加公司 扩散合金化铁粉

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1691349A (en) * 1927-06-01 1928-11-13 Westinghouse Electric & Mfg Co High-frequency induction furnace
US2980527A (en) * 1958-02-13 1961-04-18 Robert W Strang Method and apparatus for producing ore sinter
US3441452A (en) * 1964-12-31 1969-04-29 Hayes Inc C I High vacuum electric furnace
US3429563A (en) * 1967-10-12 1969-02-25 Richard D Brew & Co Inc Heat-treating quench furnace
US3589696A (en) * 1968-03-04 1971-06-29 Hayes Inc C I High vacuum electric furnace with liquid quench apparatus
JPS533982B2 (pt) * 1974-06-24 1978-02-13

Also Published As

Publication number Publication date
JPS58481B2 (ja) 1983-01-06
JPS52110208A (en) 1977-09-16
CA1087880A (en) 1980-10-21
FR2343813B1 (pt) 1981-08-21
IT1075574B (it) 1985-04-22
US4234168A (en) 1980-11-18
DE2710745A1 (de) 1978-01-26
SE7702765L (sv) 1977-09-13
FR2343813A1 (fr) 1977-10-07
GB1544603A (en) 1979-04-19

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