AT337743B - Hochlegierte stahlpulver und deren anwendung - Google Patents

Hochlegierte stahlpulver und deren anwendung

Info

Publication number
AT337743B
AT337743B AT704471A AT704471A AT337743B AT 337743 B AT337743 B AT 337743B AT 704471 A AT704471 A AT 704471A AT 704471 A AT704471 A AT 704471A AT 337743 B AT337743 B AT 337743B
Authority
AT
Austria
Prior art keywords
application
alloy steel
steel powder
high alloy
powder
Prior art date
Application number
AT704471A
Other languages
German (de)
English (en)
Other versions
ATA704471A (de
Inventor
Erik Goran Wastenson
Georg Heinrich Art Bockstiegel
Original Assignee
Hoeganaes Ab
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 Hoeganaes Ab filed Critical Hoeganaes Ab
Publication of ATA704471A publication Critical patent/ATA704471A/de
Application granted granted Critical
Publication of AT337743B publication Critical patent/AT337743B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/95—Consolidated metal powder compositions of >95% theoretical density, e.g. wrought
    • Y10S75/951—Oxide containing, e.g. dispersion strengthened

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
AT704471A 1970-08-28 1971-08-12 Hochlegierte stahlpulver und deren anwendung AT337743B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7011689A SE344968C (sv) 1970-08-28 1970-08-28 Pulvermaterial for framstellning av hoglegerat stal med god anlopningsbestendighet och varmhardhet

Publications (2)

Publication Number Publication Date
ATA704471A ATA704471A (de) 1976-11-15
AT337743B true AT337743B (de) 1977-07-11

Family

ID=20294438

Family Applications (1)

Application Number Title Priority Date Filing Date
AT704471A AT337743B (de) 1970-08-28 1971-08-12 Hochlegierte stahlpulver und deren anwendung

Country Status (8)

Country Link
US (1) US3704115A (fr)
JP (1) JPS5036807B1 (fr)
AT (1) AT337743B (fr)
BE (1) BE771878A (fr)
DE (1) DE2137761A1 (fr)
ES (1) ES394219A1 (fr)
FR (1) FR2106034A5 (fr)
SE (1) SE344968C (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759464A (fr) * 1969-12-20 1971-04-30 Krebsoege Gmbh Sintermetall
JPS5172906A (en) * 1974-12-23 1976-06-24 Hitachi Metals Ltd Tankabutsuo fukashitakosokudokoguko
US4092156A (en) * 1976-11-23 1978-05-30 Yoshinobu Kobayashi Process for preparing titanium carbide base powder for cemented carbide alloys
US4166736A (en) * 1978-06-14 1979-09-04 Metallurgical International, Inc. Powdered metal filter composition and processes for producing the same
US4287068A (en) * 1978-06-14 1981-09-01 Metallurgical International, Inc. Powdered metal filter composition and processes for producing the same
DE3050430A1 (en) * 1980-05-30 1982-07-15 J Boky Method of making tool articles with steel powders
DE3308409A1 (de) * 1983-03-09 1984-09-20 Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8012 Ottobrunn Verfahren zur herstellung einer hartstofflegierung
AT383619B (de) * 1983-06-23 1987-07-27 Ver Edelstahlwerke Ag Sinterlegierung auf eisenbasis
GB2197663B (en) * 1986-11-21 1990-07-11 Manganese Bronze Ltd High density sintered ferrous alloys
US5080712B1 (en) * 1990-05-16 1996-10-29 Hoeganaes Corp Optimized double press-double sinter powder metallurgy method
JP4144094B2 (ja) * 1999-01-28 2008-09-03 日立金属株式会社 メタルバンドソー用刃材
AT410448B (de) * 2001-04-11 2003-04-25 Boehler Edelstahl Kaltarbeitsstahllegierung zur pulvermetallurgischen herstellung von teilen
GB2392675B (en) * 2001-07-03 2005-05-18 Honda Motor Co Ltd Multicomponent ceramics powder, method of manufacturing multicomponent ceramics powder and sintered body
US9162285B2 (en) 2008-04-08 2015-10-20 Federal-Mogul Corporation Powder metal compositions for wear and temperature resistance applications and method of producing same
US9546412B2 (en) * 2008-04-08 2017-01-17 Federal-Mogul Corporation Powdered metal alloy composition for wear and temperature resistance applications and method of producing same
US9624568B2 (en) 2008-04-08 2017-04-18 Federal-Mogul Corporation Thermal spray applications using iron based alloy powder
DE102010004722B4 (de) * 2010-01-15 2013-05-08 Maschinenfabrik Köppern Gmbh & Co. Kg Verschleißbeständiger, warmfester Werkstoff, sowie dessen Verwendung
EP2536862A4 (fr) 2010-02-15 2016-07-13 Federal Mogul Corp Alliage mère pour produire des pièces d'acier durcies par frittage et procédé de production de pièces durcies par frittage

Also Published As

Publication number Publication date
ATA704471A (de) 1976-11-15
US3704115A (en) 1972-11-28
SE344968B (fr) 1972-05-08
JPS5036807B1 (fr) 1975-11-27
ES394219A1 (es) 1973-11-16
DE2137761A1 (de) 1972-03-02
SE344968C (sv) 1976-02-02
FR2106034A5 (fr) 1972-04-28
BE771878A (fr) 1971-12-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee