ES2075961T3 - Polvo a base de hierro, componente producido a partir del mismo y metodo para producir el componente. - Google Patents

Polvo a base de hierro, componente producido a partir del mismo y metodo para producir el componente.

Info

Publication number
ES2075961T3
ES2075961T3 ES91911997T ES91911997T ES2075961T3 ES 2075961 T3 ES2075961 T3 ES 2075961T3 ES 91911997 T ES91911997 T ES 91911997T ES 91911997 T ES91911997 T ES 91911997T ES 2075961 T3 ES2075961 T3 ES 2075961T3
Authority
ES
Spain
Prior art keywords
weight
component
based powder
powder
produce
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 - Lifetime
Application number
ES91911997T
Other languages
English (en)
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 ES2075961T3 publication Critical patent/ES2075961T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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 pre-alloyed powders or a master alloy
    • C22C33/0214—Using a mixture of pre-alloyed 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)

Abstract

UN POLVO BASADO EN HIERRO PARA LA PRODUCCION DE COMPONENTES RESISTENTES AL IMPACTO A BASE DE COMPACTAR EL POLVO Y DE SINTERIZARLO QUE CONTIENE, ADEMAS DEL FE, DE UN 0,3 A UN 0,7% EN PESO DE P, DE UN 0,3 A UN 3,5% EN PESO DE MO Y NO MAS DE UN 2% EN PESO DE OTROS ELEMENTOS ALEABLES. UN METODO PARA LA PRODUCCION METALURGICA CON POLVO DE COMPONENTES DE ACERO RESISTENTES AL IMPACTO QUE CONSISTE EN UTILIZAR UN POLVO BASADO EN HIERRO QUE, ADEMAS DE FE, CONTENGA DE UN 0,3 A UN 0,7% EN PESO DE P, PREFERENTEMENTE DE UN 0,35 A UN 0,65% EN PESO DE P, DE UN 0,3 A UN 3,5% EN PESO DE MO, PREFERENTEMENTE DE UN 0,5 A UN 2,5% EN PESO DE MO Y NO MAS DE UN 2% EN PESO, PREFERENTEMENTE NO MAS DE UN 1% EN PESO, DE OTROS ELEMENTOS ALEABLES; COMPACTAR EL POLVO HASTA DARLE LA FORMA DESEADA; Y SINTERIZAR EL PRODUCTO COMPACTO.
ES91911997T 1990-06-11 1991-06-07 Polvo a base de hierro, componente producido a partir del mismo y metodo para producir el componente. Expired - Lifetime ES2075961T3 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2075961T3 true ES2075961T3 (es) 1995-10-16

Family

ID=20379728

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91911997T Expired - Lifetime ES2075961T3 (es) 1990-06-11 1991-06-07 Polvo a base de hierro, componente producido a partir del mismo y metodo para producir el componente.

Country Status (10)

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

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
JP6040163B2 (ja) * 2010-12-30 2016-12-07 ホガナス アクチボラグ （パブル） 粉末射出成型用鉄系粉末

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE372293B (es) * 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
BR9106546A (pt) 1993-06-01
KR930700243A (ko) 1993-03-13
KR100189234B1 (ko) 1999-06-01
CA2084679A1 (en) 1991-12-12
JP3280377B2 (ja) 2002-05-13
SE468583B (sv) 1993-02-15
WO1991019582A1 (en) 1991-12-26
JPH05507967A (ja) 1993-11-11
CA2084679C (en) 2003-04-01
DE69112214D1 (de) 1995-09-21
EP0533812B1 (en) 1995-08-16
SE9002070D0 (sv) 1990-06-11
EP0533812A1 (en) 1993-03-31
DE69112214T2 (de) 1996-01-04
ATE126461T1 (de) 1995-09-15
SE9002070L (sv) 1991-12-12

Similar Documents

Publication Publication Date Title
BR9106447A (pt) Po a base de ferro,componente feito a partir do mesmo e metodo de obtencao do componente
DE69925615D1 (de) Warmumformung von stahlpulvern
SE8406054D0 (sv) Skerbarhetsforbettrande tillsats
EP0098536A3 (en) Wear-resistant sintered ferrous alloy and method of producing same
TW354273B (en) Iron-based powder, and powder metallurgically produced component as well as its preparation method
BR9510335A (pt) Materiais contendo manganés tendo elevada resisténcia tensil
ES2075961T3 (es) Polvo a base de hierro, componente producido a partir del mismo y metodo para producir el componente.
RU2002104939A (ru) Способ изготовления спеченного стального материала, сталь, полученная спеканием, и изделие из нее
JPS54119321A (en) Sintered alloy of superior abrasion resistance
ES2193974T3 (es) Material de acero sinterizado.
DE59604042D1 (de) Bauteil
MX9605904A (es) Polvo a base de fierro que contiene mo, p y c.
SE8300991D0 (sv) Sett att pa pulvermetallurgisk veg framstella en spanbearbetbar jernlegering med hog styrka
ES2190454T3 (es) Procedimiento para la fabricacion de un articulo por pulvimetalurgia.
SE9502711D0 (sv) Mixed iron powder for powder metallurgy
Beltz et al. Method for producing metal powders
JPS5488815A (en) Iron base abrasion resisting sliding material
RU2048588C1 (ru) Спеченный сплав на основе железа
Sakuranda et al. Method of Preparing Iron Base Powder Mixture for PM
Ogura et al. Iron-Based Powder Mixture and Method
Hanaoka et al. The Properties of Partially Prealloyed Powders for High Strength Applications
KR930700242A (ko) 절삭성을 개선시키는 보충분말 및 이와같은 보충분말을 포함하는 철 또는 강 분말
Frydrych et al. The Structure and Properties of Sintered Steel Alloys
Sakuranda et al. Iron Base Powder Mixture and Method
RU94003584A (ru) Композиционный материал для изделий электронной техники

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 533812

Country of ref document: ES