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
German (de)
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)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Stringed Musical Instruments (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (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
AT93913715T ATE244614T1 (de) 1992-05-27 1993-05-27 Feinteiliges caf 2? und baf 2? mittel zur verbesserung der bearbeitbarkeit von gesintertem eisenbasispulver
AT93913714T ATE235981T1 (de) 1992-05-27 1993-05-27 Feinteiliges caf 2? mittel zur verbesserung der bearbeitbarkeit von gesintertem eisenbasispulver

Family Applications After (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) US5545247A (enExample)
EP (2) EP0641267B1 (enExample)
JP (2) JP3073526B2 (enExample)
KR (2) KR100259103B1 (enExample)
AT (2) ATE244614T1 (enExample)
AU (2) AU667380B2 (enExample)
BR (1) BR9306429A (enExample)
CA (2) CA2136098C (enExample)
DE (2) DE69333084T2 (enExample)
ES (2) ES2197151T3 (enExample)
MX (2) MX9303159A (enExample)
SE (1) SE9201678D0 (enExample)
TW (2) TW365555B (enExample)
WO (2) WO1993024261A1 (enExample)

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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
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
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
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
US20060226729A1 (en) * 2003-09-05 2006-10-12 Du Hung T Field assemblies and methods of making same with field coils having multiple coils
TW200514334A (en) * 2003-09-05 2005-04-16 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
EP1661228A4 (en) 2003-09-05 2016-11-23 Black & Decker Inc FIELD MODULES AND MANUFACTURING METHOD THEREFOR
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
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
EP2568573A3 (en) * 2005-03-07 2014-06-04 Black & Decker Inc. Power Tools with Motor Having a Multi-Piece Stator
KR100883127B1 (ko) * 2006-12-28 2009-02-10 한양대학교 산학협력단 내마모성이 우수한 에어포일 베어링의 제조방법
MX336463B (es) 2008-12-22 2016-01-20 Hoeganaes Ab Publ Composicion que mejora la maquinabilidad.
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
PL3253512T3 (pl) 2015-02-03 2023-06-12 Höganäs Ab (Publ) Kompozycja proszku metalu ułatwiająca obróbkę maszynową
RU2735532C2 (ru) * 2016-03-18 2020-11-03 Хеганес Аб (Пабл) Порошковая металлическая композиция для легкой обработки резанием
EP3395475A1 (de) * 2017-04-26 2018-10-31 Bleistahl-Produktions GmbH & Co KG. Pulvermetallurgisch hergestelltes bauteil
EP3636369B1 (en) * 2017-10-30 2022-11-30 Tpr Co., Ltd. Method of producing a valve guide made of an iron-based sintered alloy
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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US3419363A (en) * 1967-05-01 1968-12-31 Nasa Self-lubricating fluoride-metal composite materials
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JPS5939495B2 (ja) * 1977-04-02 1984-09-25 住友電気工業株式会社 耐摩性に優れた焼結合金
JPS6038461B2 (ja) * 1978-03-08 1985-08-31 住友電気工業株式会社 耐摩性に優れた焼結合金
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JPH0742558B2 (ja) * 1986-01-14 1995-05-10 住友電気工業株式会社 耐摩耗性鉄系焼結合金及びその製造法
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JPS6342348A (ja) * 1986-08-06 1988-02-23 Sumitomo Electric Ind Ltd 耐摩耗性鉄系焼結合金の製造法
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JP2773747B2 (ja) * 1987-03-12 1998-07-09 三菱マテリアル株式会社 Ｆｅ基焼結合金製バルブシート
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Also Published As

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

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