SE403496B - Forfarande for pulversmidning - Google Patents

Forfarande for pulversmidning

Info

Publication number
SE403496B
SE403496B SE7315936A SE7315936A SE403496B SE 403496 B SE403496 B SE 403496B SE 7315936 A SE7315936 A SE 7315936A SE 7315936 A SE7315936 A SE 7315936A SE 403496 B SE403496 B SE 403496B
Authority
SE
Sweden
Prior art keywords
powder forging
forging procedure
procedure
powder
forging
Prior art date
Application number
SE7315936A
Other languages
English (en)
Swedish (sv)
Other versions
SE7315936L (de
Inventor
Sok
Original Assignee
Fischmeister Hellmut Friedrich
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 Fischmeister Hellmut Friedrich filed Critical Fischmeister Hellmut Friedrich
Publication of SE7315936L publication Critical patent/SE7315936L/xx
Publication of SE403496B publication Critical patent/SE403496B/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%
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
SE7315936A 1972-11-27 1973-11-26 Forfarande for pulversmidning SE403496B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5477572A GB1449809A (en) 1972-11-27 1972-11-27 Forging of metal powders

Publications (2)

Publication Number Publication Date
SE7315936L SE7315936L (de) 1975-05-27
SE403496B true SE403496B (sv) 1978-08-21

Family

ID=10472043

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7315936A SE403496B (sv) 1972-11-27 1973-11-26 Forfarande for pulversmidning

Country Status (3)

Country Link
DE (1) DE2358720A1 (de)
GB (1) GB1449809A (de)
SE (1) SE403496B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1541006A (en) * 1975-11-12 1979-02-21 Bsa Sintered Components Ltd Metal powder compositions
US4071354A (en) * 1975-12-08 1978-01-31 Ford Motor Company Master alloy for powders
SE414191B (sv) * 1978-05-03 1980-07-14 Hoeganaes Ab Sett att enligt patentet 7612217-5 framstella jernbaserat pulver
DE3219324A1 (de) * 1982-05-22 1983-11-24 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur pulvermetallurgischen herstellung von formteilen hoher festigkeit und haerte aus si-mn- oder si-mn-c-legierten staehlen
US4452756A (en) * 1982-06-21 1984-06-05 Imperial Clevite Inc. Method for producing a machinable, high strength hot formed powdered ferrous base metal alloy
CN1986116B (zh) * 2005-12-19 2011-01-19 北京有色金属研究总院 含稀土预合金粉末
WO2011097736A1 (en) * 2010-02-15 2011-08-18 Corporation De L'ecole Polytechnique De Montreal A master alloy for producing sinter hardened steel parts and process for the production of sinter hardened parts

Also Published As

Publication number Publication date
DE2358720A1 (de) 1974-05-30
GB1449809A (en) 1976-09-15
SE7315936L (de) 1975-05-27

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