KR100259103B1 - 소결제품의 절삭성 개선용 첨가제 및 이를 이용한 철-기지 분말 조성물 - Google Patents

소결제품의 절삭성 개선용 첨가제 및 이를 이용한 철-기지 분말 조성물

Info

Publication number
KR100259103B1
KR100259103B1 KR1019940704292A KR19940704292A KR100259103B1 KR 100259103 B1 KR100259103 B1 KR 100259103B1 KR 1019940704292 A KR1019940704292 A KR 1019940704292A KR 19940704292 A KR19940704292 A KR 19940704292A KR 100259103 B1 KR100259103 B1 KR 100259103B1
Authority
KR
South Korea
Prior art keywords
powder
iron
fluoride
machinability
additive
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
KR1019940704292A
Other languages
English (en)
Korean (ko)
Other versions
KR950701558A (ko
Inventor
오베 안데르손
Original Assignee
클래스 린트크비스트, 에스-아 헤닝손, 스텐-아게 크피스트
회가내스 아베
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 클래스 린트크비스트, 에스-아 헤닝손, 스텐-아게 크피스트, 회가내스 아베 filed Critical 클래스 린트크비스트, 에스-아 헤닝손, 스텐-아게 크피스트
Publication of KR950701558A publication Critical patent/KR950701558A/ko
Application granted granted Critical
Publication of KR100259103B1 publication Critical patent/KR100259103B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C22C33/0228—Using a mixture of prealloyed 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)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (AREA)
  • Stringed Musical Instruments (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
KR1019940704292A 1992-05-27 1993-05-27 소결제품의 절삭성 개선용 첨가제 및 이를 이용한 철-기지 분말 조성물 Expired - Fee Related KR100259103B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9201678-1 1992-05-27
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 (2)

Publication Number Publication Date
KR950701558A KR950701558A (ko) 1995-04-28
KR100259103B1 true KR100259103B1 (ko) 2000-06-15

Family

ID=20386371

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019940704291A Expired - Fee Related KR100245511B1 (ko) 1992-05-27 1993-05-27 피절삭성이 개선된 철-기지분말조성물및그소결제품
KR1019940704292A Expired - Fee Related KR100259103B1 (ko) 1992-05-27 1993-05-27 소결제품의 절삭성 개선용 첨가제 및 이를 이용한 철-기지 분말 조성물

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1019940704291A Expired - Fee Related KR100245511B1 (ko) 1992-05-27 1993-05-27 피절삭성이 개선된 철-기지분말조성물및그소결제품

Country Status (14)

Country Link
US (2) US5631431A (enExample)
EP (2) EP0641267B1 (enExample)
JP (2) JP3635088B2 (enExample)
KR (2) KR100245511B1 (enExample)
AT (2) ATE244614T1 (enExample)
AU (2) AU667380B2 (enExample)
BR (1) BR9306429A (enExample)
CA (2) CA2136097C (enExample)
DE (2) DE69332825T2 (enExample)
ES (2) ES2197151T3 (enExample)
MX (2) MX9303160A (enExample)
SE (1) SE9201678D0 (enExample)
TW (2) TW365555B (enExample)
WO (2) WO1993024261A1 (enExample)

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KR100883127B1 (ko) * 2006-12-28 2009-02-10 한양대학교 산학협력단 내마모성이 우수한 에어포일 베어링의 제조방법

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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
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RU2208661C1 (ru) * 2002-01-28 2003-07-20 Чижов Василий Николаевич Шихта для электроконтактного напекания
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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
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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
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
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
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
US20060226729A1 (en) * 2003-09-05 2006-10-12 Du Hung T Field assemblies and methods of making same with field coils having multiple coils
WO2005027306A2 (en) * 2003-09-05 2005-03-24 Black & Decker Inc. Field assemblies and methods of making same
US7078843B2 (en) * 2003-09-05 2006-07-18 Black & Decker Inc. Field assemblies 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
EP2562912A1 (en) * 2005-03-07 2013-02-27 Black & Decker Inc. Power Tools with Motor Having a Multi-Piece Stator
CN106735165B (zh) 2008-12-22 2019-09-27 霍加纳斯股份有限公司 改进可机械加工性的组合物
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
KR102404084B1 (ko) * 2016-03-18 2022-05-30 회가내스 아베 (피유비엘) 용이한 기계가공을 위한 분말 금속 조성물
EP3395475A1 (de) * 2017-04-26 2018-10-31 Bleistahl-Produktions GmbH & Co KG. Pulvermetallurgisch hergestelltes bauteil
CN110914009B (zh) * 2017-10-30 2021-03-05 帝伯爱尔株式会社 铁基烧结合金制阀导管及其制造方法
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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Publication number Priority date Publication date Assignee Title
KR100883127B1 (ko) * 2006-12-28 2009-02-10 한양대학교 산학협력단 내마모성이 우수한 에어포일 베어링의 제조방법

Also Published As

Publication number Publication date
BR9306429A (pt) 1998-09-15
EP0641266A1 (en) 1995-03-08
KR950701557A (ko) 1995-04-28
AU667380B2 (en) 1996-03-21
JPH07507358A (ja) 1995-08-10
CA2136097A1 (en) 1993-12-09
US5631431A (en) 1997-05-20
CA2136098C (en) 2003-12-16
ATE244614T1 (de) 2003-07-15
DE69332825T2 (de) 2003-12-04
CA2136098A1 (en) 1993-12-09
ES2197151T3 (es) 2004-01-01
AU4364893A (en) 1993-12-30
WO1993024260A1 (en) 1993-12-09
WO1993024261A1 (en) 1993-12-09
JP3635088B2 (ja) 2005-03-30
DE69333084T2 (de) 2003-12-18
EP0641267B1 (en) 2003-07-09
DE69332825D1 (de) 2003-05-08
EP0641266B1 (en) 2003-04-02
CA2136097C (en) 2004-01-27
EP0641267A1 (en) 1995-03-08
TW365555B (en) 1999-08-01
TW257702B (enExample) 1995-09-21
ES2194847T3 (es) 2003-12-01
AU4364993A (en) 1993-12-30
ATE235981T1 (de) 2003-04-15
KR950701558A (ko) 1995-04-28
DE69333084D1 (de) 2003-08-14
JPH07507838A (ja) 1995-08-31
MX9303159A (es) 1994-04-29
AU667379B2 (en) 1996-03-21
US5545247A (en) 1996-08-13
KR100245511B1 (ko) 2000-03-02
SE9201678D0 (sv) 1992-05-27
MX9303160A (es) 1994-04-29
JP3073526B2 (ja) 2000-08-07

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