ES394219A1 - Un metodo de producir tochos porosos para uso en la produc-cion de acero de alta aleacion. - Google Patents

Un metodo de producir tochos porosos para uso en la produc-cion de acero de alta aleacion.

Info

Publication number
ES394219A1
ES394219A1 ES394219A ES394219A ES394219A1 ES 394219 A1 ES394219 A1 ES 394219A1 ES 394219 A ES394219 A ES 394219A ES 394219 A ES394219 A ES 394219A ES 394219 A1 ES394219 A1 ES 394219A1
Authority
ES
Spain
Prior art keywords
weight
powder
high alloy
alloy steel
consolidation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES394219A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoganas AB
Original Assignee
Hoganas 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 Hoganas AB filed Critical Hoganas AB
Publication of ES394219A1 publication Critical patent/ES394219A1/es
Expired legal-status Critical Current

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)
ES394219A 1970-08-28 1971-08-13 Un metodo de producir tochos porosos para uso en la produc-cion de acero de alta aleacion. Expired ES394219A1 (es)

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 (1)

Publication Number Publication Date
ES394219A1 true ES394219A1 (es) 1973-11-16

Family

ID=20294438

Family Applications (1)

Application Number Title Priority Date Filing Date
ES394219A Expired ES394219A1 (es) 1970-08-28 1971-08-13 Un metodo de producir tochos porosos para uso en la produc-cion de acero de alta aleacion.

Country Status (8)

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

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759464A (OSRAM) * 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
JPS57501288A (OSRAM) * 1980-05-30 1982-07-22
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
US7326273B2 (en) 2001-07-03 2008-02-05 Honda Giken Kogyo Kabushiki Kaisha Multi-element ceramic powder and method for preparation thereof, and sintered compact and method for preparation thereof
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
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
DE102010004722B4 (de) * 2010-01-15 2013-05-08 Maschinenfabrik Köppern Gmbh & Co. Kg Verschleißbeständiger, warmfester Werkstoff, sowie dessen Verwendung
BR112012020488A2 (pt) * 2010-02-15 2016-05-17 Federal Mogul Corp liga de base para peças de aço de sínter endurecido, processo para produzir uma peça de aço de sínter endurecido, peça de aço de sínter endurecido, e, mistura em pó para produzir uma peça de aço

Also Published As

Publication number Publication date
SE344968C (sv) 1976-02-02
ATA704471A (de) 1976-11-15
DE2137761A1 (de) 1972-03-02
FR2106034A5 (OSRAM) 1972-04-28
US3704115A (en) 1972-11-28
AT337743B (de) 1977-07-11
BE771878A (fr) 1971-12-31
JPS5036807B1 (OSRAM) 1975-11-27
SE344968B (OSRAM) 1972-05-08

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