JP4737107B2 - 鉄基粉末混合物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 - Google Patents

鉄基粉末混合物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 Download PDF

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Publication number
JP4737107B2
JP4737107B2 JP2007035371A JP2007035371A JP4737107B2 JP 4737107 B2 JP4737107 B2 JP 4737107B2 JP 2007035371 A JP2007035371 A JP 2007035371A JP 2007035371 A JP2007035371 A JP 2007035371A JP 4737107 B2 JP4737107 B2 JP 4737107B2
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iron
based powder
powder
mass
powder mixture
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JP2008169460A5 (enrdf_load_stackoverflow
JP2008169460A (ja
Inventor
由紀子 尾▲崎▼
繁 宇波
友重 尾野
政志 藤長
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JFE Steel Corp
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JFE Steel Corp
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02Compacting only
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C33/00Making ferrous alloys
    • C22C33/02Making ferrous alloys by powder metallurgy
    • C22C33/0257Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0264Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/105Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10Sintering only
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/08Ferrous alloys, e.g. steel alloys containing nickel
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/12Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/16Ferrous alloys, e.g. steel alloys containing copper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10Processes characterised by the sequence of their steps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00Aspects 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)
JP2007035371A 2006-02-15 2007-02-15 鉄基粉末混合物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 Active JP4737107B2 (ja)

Priority Applications (1)

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JP2007035371A JP4737107B2 (ja) 2006-02-15 2007-02-15 鉄基粉末混合物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

Applications Claiming Priority (5)

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JP2006037916 2006-02-15
JP2006037916 2006-02-15
JP2006337876 2006-12-15
JP2006337876 2006-12-15
JP2007035371A JP4737107B2 (ja) 2006-02-15 2007-02-15 鉄基粉末混合物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

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JP2011006271A Division JP4844693B2 (ja) 2006-02-15 2011-01-14 鉄基粉末混合物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

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JP2008169460A JP2008169460A (ja) 2008-07-24
JP2008169460A5 JP2008169460A5 (enrdf_load_stackoverflow) 2010-10-28
JP4737107B2 true JP4737107B2 (ja) 2011-07-27

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JP2011006271A Active JP4844693B2 (ja) 2006-02-15 2011-01-14 鉄基粉末混合物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

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

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Publication number Publication date
US20090041608A1 (en) 2009-02-12
TWI368544B (en) 2012-07-21
EP1985393B1 (en) 2016-12-21
CN101384387B (zh) 2011-12-21
KR20080085920A (ko) 2008-09-24
JP2011084816A (ja) 2011-04-28
CA2642254A1 (en) 2007-09-20
KR101101734B1 (ko) 2012-01-05
CN101384387A (zh) 2009-03-11
EP1985393A1 (en) 2008-10-29
EP1985393A4 (en) 2015-06-10
CA2642254C (en) 2013-07-23
WO2007105429A1 (ja) 2007-09-20
TW200735985A (en) 2007-10-01
TW201244852A (en) 2012-11-16
TWI412416B (zh) 2013-10-21
KR20110114679A (ko) 2011-10-19
JP2008169460A (ja) 2008-07-24
JP4844693B2 (ja) 2011-12-28

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