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DE69112214D1 - Eisen-basispulver, mischung daraus und herstellung dieser mischung. - Google Patents

Eisen-basispulver, mischung daraus und herstellung dieser mischung.

Info

Publication number
DE69112214D1
DE69112214D1 DE69112214T DE69112214T DE69112214D1 DE 69112214 D1 DE69112214 D1 DE 69112214D1 DE 69112214 T DE69112214 T DE 69112214T DE 69112214 T DE69112214 T DE 69112214T DE 69112214 D1 DE69112214 D1 DE 69112214D1
Authority
DE
Germany
Prior art keywords
weight
mixture
powder
production
base powder
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 - Fee Related
Application number
DE69112214T
Other languages
English (en)
Other versions
DE69112214T2 (de
Inventor
Per Engdahl
Caroline Lindberg
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
Application granted granted Critical
Publication of DE69112214D1 publication Critical patent/DE69112214D1/de
Publication of DE69112214T2 publication Critical patent/DE69112214T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • 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
    • C22C33/0214—Using a mixture of prealloyed powders or a master alloy comprising P or a phosphorus compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Soft Magnetic Materials (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Hard Magnetic Materials (AREA)
DE69112214T 1990-06-11 1991-06-07 Eisen-basispulver, mischung daraus und herstellung dieser mischung. Expired - Fee Related DE69112214T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9002070A SE468583B (sv) 1990-06-11 1990-06-11 Jaernbaserat pulver, slagsega staalkomponenter av pulvret och saett att framstaella dessa
PCT/SE1991/000404 WO1991019582A1 (en) 1990-06-11 1991-06-07 Iron-based powder, component produced therefrom, and method of producing the component

Publications (2)

Publication Number Publication Date
DE69112214D1 true DE69112214D1 (de) 1995-09-21
DE69112214T2 DE69112214T2 (de) 1996-01-04

Family

ID=20379728

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69112214T Expired - Fee Related DE69112214T2 (de) 1990-06-11 1991-06-07 Eisen-basispulver, mischung daraus und herstellung dieser mischung.

Country Status (10)

Country Link
EP (1) EP0533812B1 (de)
JP (1) JP3280377B2 (de)
KR (1) KR100189234B1 (de)
AT (1) ATE126461T1 (de)
BR (1) BR9106546A (de)
CA (1) CA2084679C (de)
DE (1) DE69112214T2 (de)
ES (1) ES2075961T3 (de)
SE (1) SE468583B (de)
WO (1) WO1991019582A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331938A1 (de) * 1993-09-16 1995-03-23 Mannesmann Ag Molybdänhaltiges Eisenbasispulver
SE9401823D0 (sv) * 1994-05-27 1994-05-27 Hoeganaes Ab Nickel free iron powder
JP4616220B2 (ja) * 2006-07-18 2011-01-19 Ｊｆｅテクノリサーチ株式会社 中空金属体の製造方法
JP4641010B2 (ja) * 2006-07-25 2011-03-02 Ｊｆｅテクノリサーチ株式会社 中空金属体
TWI542707B (zh) * 2010-12-30 2016-07-21 好根那公司 用於粉末射出成型之以鐵為主之粉末

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE372293B (de) * 1972-05-02 1974-12-16 Hoeganaes Ab
DE2613255C2 (de) * 1976-03-27 1982-07-29 Robert Bosch Gmbh, 7000 Stuttgart Verwendung einer Eisen-Molybdän-Nickel-Sinterlegierung mit Phosphorzusatz zur Herstellung hochfester Werkstücke

Also Published As

Publication number Publication date
SE468583B (sv) 1993-02-15
DE69112214T2 (de) 1996-01-04
CA2084679C (en) 2003-04-01
KR100189234B1 (ko) 1999-06-01
EP0533812A1 (de) 1993-03-31
BR9106546A (pt) 1993-06-01
EP0533812B1 (de) 1995-08-16
CA2084679A1 (en) 1991-12-12
WO1991019582A1 (en) 1991-12-26
ATE126461T1 (de) 1995-09-15
JPH05507967A (ja) 1993-11-11
SE9002070L (sv) 1991-12-12
SE9002070D0 (sv) 1990-06-11
KR930700243A (ko) 1993-03-13
JP3280377B2 (ja) 2002-05-13
ES2075961T3 (es) 1995-10-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: LINDNER BLAUMEIER & KOLLEGEN PATENT- UND RECHTSANW

8328 Change in the person/name/address of the agent

Representative=s name: LINDNER BLAUMEIER PATENT- UND RECHTSANWAELTE, 9040

8339 Ceased/non-payment of the annual fee