NL6904593A - - Google Patents

Info

Publication number
NL6904593A
NL6904593A NL6904593A NL6904593A NL6904593A NL 6904593 A NL6904593 A NL 6904593A NL 6904593 A NL6904593 A NL 6904593A NL 6904593 A NL6904593 A NL 6904593A NL 6904593 A NL6904593 A NL 6904593A
Authority
NL
Netherlands
Application number
NL6904593A
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 filed Critical
Publication of NL6904593A publication Critical patent/NL6904593A/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
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
    • 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
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
    • 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
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • 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
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
    • C22C33/0271—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5% with only C, Mn, Si, P, S, As as alloying elements, e.g. carbon steel

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)
  • Powder Metallurgy (AREA)
NL6904593A 1968-03-29 1969-03-25 NL6904593A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE417668 1968-03-29

Publications (1)

Publication Number Publication Date
NL6904593A true NL6904593A (enrdf_load_stackoverflow) 1969-10-01

Family

ID=20263675

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6904593A NL6904593A (enrdf_load_stackoverflow) 1968-03-29 1969-03-25

Country Status (5)

Country Link
DE (1) DE1914375A1 (enrdf_load_stackoverflow)
ES (1) ES365037A1 (enrdf_load_stackoverflow)
FR (1) FR2005021A1 (enrdf_load_stackoverflow)
GB (1) GB1225582A (enrdf_load_stackoverflow)
NL (1) NL6904593A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE372293B (enrdf_load_stackoverflow) * 1972-05-02 1974-12-16 Hoeganaes Ab
US4251273A (en) * 1979-03-02 1981-02-17 Smith David T Method of forming valve lifters
EP0334968B1 (en) * 1987-09-30 1995-02-08 Kawasaki Steel Corporation Composite alloy steel powder and sintered alloy steel

Also Published As

Publication number Publication date
FR2005021A1 (enrdf_load_stackoverflow) 1969-12-05
ES365037A1 (es) 1971-03-16
DE1914375A1 (de) 1969-10-09
GB1225582A (enrdf_load_stackoverflow) 1971-03-17

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