KR101101734B1 - 철기 혼합 분말 그리고 철기 분말 성형체 및 철기 분말 소결체의 제조 방법 - Google Patents

철기 혼합 분말 그리고 철기 분말 성형체 및 철기 분말 소결체의 제조 방법 Download PDF

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Publication number
KR101101734B1
KR101101734B1 KR1020087020086A KR20087020086A KR101101734B1 KR 101101734 B1 KR101101734 B1 KR 101101734B1 KR 1020087020086 A KR1020087020086 A KR 1020087020086A KR 20087020086 A KR20087020086 A KR 20087020086A KR 101101734 B1 KR101101734 B1 KR 101101734B1
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South Korea
Prior art keywords
powder
iron
mass
mixed powder
sintered
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KR1020087020086A
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English (en)
Korean (ko)
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KR20080085920A (ko
Inventor
유키코 오자키
도모시게 오노
시게루 우나미
마사시 후지나가
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제이에프이 스틸 가부시키가이샤
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Publication of KR20080085920A publication Critical patent/KR20080085920A/ko
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    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • 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%
    • 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
    • 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
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • 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
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/105—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
KR1020087020086A 2006-02-15 2007-02-14 철기 혼합 분말 그리고 철기 분말 성형체 및 철기 분말 소결체의 제조 방법 KR101101734B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2006-00037916 2006-02-15
JP2006037916 2006-02-15
JPJP-P-2006-00337876 2006-12-15
JP2006337876 2006-12-15
PCT/JP2007/053125 WO2007105429A1 (ja) 2006-02-15 2007-02-14 鉄基混合粉末ならびに鉄基粉末成形体および鉄基粉末焼結体の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020117019641A Division KR20110114679A (ko) 2006-02-15 2007-02-14 철기 혼합 분말 그리고 철기 분말 성형체 및 철기 분말 소결체의 제조 방법

Publications (2)

Publication Number Publication Date
KR20080085920A KR20080085920A (ko) 2008-09-24
KR101101734B1 true KR101101734B1 (ko) 2012-01-05

Family

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Application Number Title Priority Date Filing Date
KR1020087020086A KR101101734B1 (ko) 2006-02-15 2007-02-14 철기 혼합 분말 그리고 철기 분말 성형체 및 철기 분말 소결체의 제조 방법
KR1020117019641A KR20110114679A (ko) 2006-02-15 2007-02-14 철기 혼합 분말 그리고 철기 분말 성형체 및 철기 분말 소결체의 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020117019641A KR20110114679A (ko) 2006-02-15 2007-02-14 철기 혼합 분말 그리고 철기 분말 성형체 및 철기 분말 소결체의 제조 방법

Country Status (8)

Country Link
US (1) US20090041608A1 (zh)
EP (1) EP1985393B1 (zh)
JP (2) JP4737107B2 (zh)
KR (2) KR101101734B1 (zh)
CN (1) CN101384387B (zh)
CA (1) CA2642254C (zh)
TW (2) TWI368544B (zh)
WO (1) WO2007105429A1 (zh)

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TWI482865B (zh) * 2009-05-22 2015-05-01 胡格納斯股份有限公司 高強度低合金之燒結鋼
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JP6391954B2 (ja) * 2014-01-22 2018-09-19 Ntn株式会社 焼結機械部品及びその製造方法
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JP6445858B2 (ja) * 2014-12-12 2018-12-26 住友電工焼結合金株式会社 焼結部品の製造方法、及びドリル
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Also Published As

Publication number Publication date
KR20080085920A (ko) 2008-09-24
EP1985393A1 (en) 2008-10-29
JP2011084816A (ja) 2011-04-28
TW201244852A (en) 2012-11-16
JP4844693B2 (ja) 2011-12-28
CN101384387A (zh) 2009-03-11
TW200735985A (en) 2007-10-01
JP4737107B2 (ja) 2011-07-27
KR20110114679A (ko) 2011-10-19
EP1985393A4 (en) 2015-06-10
JP2008169460A (ja) 2008-07-24
CN101384387B (zh) 2011-12-21
WO2007105429A1 (ja) 2007-09-20
TWI368544B (en) 2012-07-21
EP1985393B1 (en) 2016-12-21
TWI412416B (zh) 2013-10-21
CA2642254C (en) 2013-07-23
US20090041608A1 (en) 2009-02-12
CA2642254A1 (en) 2007-09-20

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