ATE244614T1 - Feinteiliges caf 2? und baf 2? mittel zur verbesserung der bearbeitbarkeit von gesintertem eisenbasispulver - Google Patents

Feinteiliges caf 2? und baf 2? mittel zur verbesserung der bearbeitbarkeit von gesintertem eisenbasispulver

Info

Publication number
ATE244614T1
ATE244614T1 AT93913715T AT93913715T ATE244614T1 AT E244614 T1 ATE244614 T1 AT E244614T1 AT 93913715 T AT93913715 T AT 93913715T AT 93913715 T AT93913715 T AT 93913715T AT E244614 T1 ATE244614 T1 AT E244614T1
Authority
AT
Austria
Prior art keywords
machinability
improving
pct
baf
caf
Prior art date
Application number
AT93913715T
Other languages
English (en)
Inventor
Owe Andersson
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
Application granted granted Critical
Publication of ATE244614T1 publication Critical patent/ATE244614T1/de

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
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/22—Fluorides
    • 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
    • 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
    • C22C33/0228—Using a mixture of pre-alloyed powders or a master alloy comprising other non-metallic compounds or more than 5% of graphite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (AREA)
  • Stringed Musical Instruments (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
AT93913715T 1992-05-27 1993-05-27 Feinteiliges caf 2? und baf 2? mittel zur verbesserung der bearbeitbarkeit von gesintertem eisenbasispulver ATE244614T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9201678A SE9201678D0 (sv) 1992-05-27 1992-05-27 Pulverkkomposition foer tillsats i jaernbaserade pulverblandningar
PCT/SE1993/000469 WO1993024261A1 (en) 1992-05-27 1993-05-27 PARTICULATE CaF2 AND BaF2 AGENT FOR IMPROVING THE MACHINABILITY OF SINTERED IRON-BASED POWER

Publications (1)

Publication Number Publication Date
ATE244614T1 true ATE244614T1 (de) 2003-07-15

Family

ID=20386371

Family Applications (2)

Application Number Title Priority Date Filing Date
AT93913714T ATE235981T1 (de) 1992-05-27 1993-05-27 Feinteiliges caf 2? mittel zur verbesserung der bearbeitbarkeit von gesintertem eisenbasispulver
AT93913715T ATE244614T1 (de) 1992-05-27 1993-05-27 Feinteiliges caf 2? und baf 2? mittel zur verbesserung der bearbeitbarkeit von gesintertem eisenbasispulver

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT93913714T ATE235981T1 (de) 1992-05-27 1993-05-27 Feinteiliges caf 2? mittel zur verbesserung der bearbeitbarkeit von gesintertem eisenbasispulver

Country Status (14)

Country Link
US (2) US5631431A (de)
EP (2) EP0641266B1 (de)
JP (2) JP3635088B2 (de)
KR (2) KR100259103B1 (de)
AT (2) ATE235981T1 (de)
AU (2) AU667380B2 (de)
BR (1) BR9306429A (de)
CA (2) CA2136098C (de)
DE (2) DE69333084T2 (de)
ES (2) ES2197151T3 (de)
MX (2) MX9303159A (de)
SE (1) SE9201678D0 (de)
TW (2) TW365555B (de)
WO (2) WO1993024261A1 (de)

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EP1082534A1 (de) * 1998-04-09 2001-03-14 Uti Holding + Management AG Kolben-zylinder-anordnung
WO2000000656A1 (es) * 1998-06-30 2000-01-06 Aplicaciones De Metales Sinterizados, Sa Material compuesto de alta resistencia al desgaste y piezas obtenidas con el mismo
US6264718B1 (en) * 2000-05-26 2001-07-24 Kobelco Metal Powder Of America, Inc. Powder metallurgy product and method for manufacturing the same
US6933468B2 (en) 2000-10-10 2005-08-23 Hobart Brothers Company Aluminum metal-core weld wire and method for forming the same
US6391083B1 (en) * 2000-11-09 2002-05-21 Kobeico Metal Powder Of America, Inc. Mixture for powder metallurgy product and method for producing the same
CA2372780C (en) * 2001-05-17 2007-02-13 Kawasaki Steel Corporation Iron-based mixed powder for powder metallurgy and iron-based sintered compact
KR100437643B1 (ko) * 2001-11-30 2004-06-30 가야에이엠에이 주식회사 소결제품 제조시 첨가되는 복합 황화망간의 조성물
RU2208661C1 (ru) * 2002-01-28 2003-07-20 Чижов Василий Николаевич Шихта для электроконтактного напекания
RU2221070C1 (ru) * 2002-12-15 2004-01-10 Государственное учреждение Институт металлургии Уральского отделения РАН Спеченный порошковый материал на основе железа
JP4115826B2 (ja) * 2002-12-25 2008-07-09 富士重工業株式会社 アルミニウム合金鋳包み性に優れた鉄系焼結体およびその製造方法
DE10360824B4 (de) * 2002-12-25 2006-11-30 Nippon Piston Ring Co., Ltd. Sinterkörper auf Eisenbasis mit hervorragenden Eigenschaften zum Einbetten durch Eingießen in Leichtmetall-Legierung und Verfahren zu seiner Herstellung
JP3926320B2 (ja) * 2003-01-10 2007-06-06 日本ピストンリング株式会社 鉄基焼結合金製バルブシートおよびその製造方法
US20040134306A1 (en) * 2003-01-14 2004-07-15 Fuping Liu Bi-material connecting rod
JP4570066B2 (ja) 2003-07-22 2010-10-27 日産自動車株式会社 サイレントチェーン用焼結スプロケットの製造方法
US7211920B2 (en) * 2003-09-05 2007-05-01 Black & Decker Inc. Field assemblies having pole pieces with axial lengths less than an axial length of a back iron portion and methods of making same
US7078843B2 (en) * 2003-09-05 2006-07-18 Black & Decker Inc. Field assemblies and methods of making same
US7205696B2 (en) * 2003-09-05 2007-04-17 Black & Decker Inc. Field assemblies having pole pieces with ends that decrease in width, and methods of making same
US20050189844A1 (en) * 2003-09-05 2005-09-01 Du Hung T. Field assemblies having pole pieces with dovetail features for attaching to a back iron piece(s) and methods of making same
US7233091B2 (en) 2003-09-05 2007-06-19 Black & Decker Inc. Electric motor with field assemblies having core pieces with mating features
US20060226729A1 (en) * 2003-09-05 2006-10-12 Du Hung T Field assemblies and methods of making same with field coils having multiple coils
SE0401086D0 (sv) * 2004-04-26 2004-04-26 Hoeganaes Ab Iron-based powder composition
JP4412133B2 (ja) 2004-09-27 2010-02-10 Ｊｆｅスチール株式会社 粉末冶金用鉄基混合粉
EP2562912A1 (de) 2005-03-07 2013-02-27 Black & Decker Inc. Elektrowerkzeug mit einem Motor mit mehrteiligem Ständer
KR100883127B1 (ko) * 2006-12-28 2009-02-10 한양대학교 산학협력단 내마모성이 우수한 에어포일 베어링의 제조방법
EP2384250B1 (de) 2008-12-22 2017-01-25 Höganäs Ab (publ) Die bearbeitbarkeit verbessernde zusammensetzung
JP2012052167A (ja) * 2010-08-31 2012-03-15 Toyota Motor Corp 焼結用鉄基混合粉末及び鉄基焼結合金
DK3253512T3 (da) 2015-02-03 2023-06-06 Hoeganaes Ab Publ Pulvermetalsammensætning til let maskinforarbejdning
WO2017157835A1 (en) * 2016-03-18 2017-09-21 Höganäs Ab (Publ) Powder metal composition for easy machining
EP3395475A1 (de) * 2017-04-26 2018-10-31 Bleistahl-Produktions GmbH & Co KG. Pulvermetallurgisch hergestelltes bauteil
EP3636369B1 (de) * 2017-10-30 2022-11-30 Tpr Co., Ltd. Verfahren zur herstellung einer ventilführung aus einer sinterlegierung auf eisenbasis
KR102312281B1 (ko) * 2021-04-26 2021-10-12 대영소결금속 주식회사 소결제품 제조시 첨가되는 복합 황화망간 조성물
KR20250054328A (ko) 2023-10-16 2025-04-23 현대자동차주식회사 차량 진공펌프용 캠링 및 플레이트 모듈, 및 이의 제조방법

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Also Published As

Publication number Publication date
EP0641266A1 (de) 1995-03-08
ES2197151T3 (es) 2004-01-01
MX9303160A (es) 1994-04-29
WO1993024260A1 (en) 1993-12-09
TW365555B (en) 1999-08-01
MX9303159A (es) 1994-04-29
JPH07507358A (ja) 1995-08-10
BR9306429A (pt) 1998-09-15
ATE235981T1 (de) 2003-04-15
SE9201678D0 (sv) 1992-05-27
KR950701558A (ko) 1995-04-28
KR100259103B1 (ko) 2000-06-15
AU667380B2 (en) 1996-03-21
EP0641266B1 (de) 2003-04-02
US5545247A (en) 1996-08-13
CA2136097A1 (en) 1993-12-09
DE69333084T2 (de) 2003-12-18
TW257702B (de) 1995-09-21
KR100245511B1 (ko) 2000-03-02
KR950701557A (ko) 1995-04-28
ES2194847T3 (es) 2003-12-01
AU4364993A (en) 1993-12-30
CA2136098A1 (en) 1993-12-09
JPH07507838A (ja) 1995-08-31
CA2136097C (en) 2004-01-27
EP0641267A1 (de) 1995-03-08
JP3073526B2 (ja) 2000-08-07
CA2136098C (en) 2003-12-16
AU667379B2 (en) 1996-03-21
JP3635088B2 (ja) 2005-03-30
AU4364893A (en) 1993-12-30
DE69332825T2 (de) 2003-12-04
WO1993024261A1 (en) 1993-12-09
DE69333084D1 (de) 2003-08-14
DE69332825D1 (de) 2003-05-08
EP0641267B1 (de) 2003-07-09
US5631431A (en) 1997-05-20

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