JP6480265B2 - 鉄基粉末冶金用混合粉及びその製造方法並びに焼結体及びその製造方法 - Google Patents

鉄基粉末冶金用混合粉及びその製造方法並びに焼結体及びその製造方法 Download PDF

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Publication number
JP6480265B2
JP6480265B2 JP2015107347A JP2015107347A JP6480265B2 JP 6480265 B2 JP6480265 B2 JP 6480265B2 JP 2015107347 A JP2015107347 A JP 2015107347A JP 2015107347 A JP2015107347 A JP 2015107347A JP 6480265 B2 JP6480265 B2 JP 6480265B2
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Japan
Prior art keywords
powder
iron
cas
raw material
sintered body
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Active
Application number
JP2015107347A
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English (en)
Japanese (ja)
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JP2016222943A (ja
Inventor
宣明 赤城
宣明 赤城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP2015107347A priority Critical patent/JP6480265B2/ja
Priority to US15/572,611 priority patent/US20180141117A1/en
Priority to KR1020177036353A priority patent/KR102102584B1/ko
Priority to EP16799746.9A priority patent/EP3321000B1/fr
Priority to PCT/JP2016/063169 priority patent/WO2016190038A1/fr
Priority to CN201680029964.6A priority patent/CN107614158B/zh
Publication of JP2016222943A publication Critical patent/JP2016222943A/ja
Application granted granted Critical
Publication of JP6480265B2 publication Critical patent/JP6480265B2/ja
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • 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
    • B22F1/12—Metallic powder containing non-metallic particles
    • 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
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • 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
    • C22C33/0221—Using a mixture of prealloyed powders or a master alloy comprising S or a sulfur compound
    • 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
    • B22F1/102—Metallic powder coated with 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
    • B22F2302/00—Metal Compound, non-Metallic compound or non-metal composition of the powder or its coating
    • B22F2302/25—Oxide
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
JP2015107347A 2015-05-27 2015-05-27 鉄基粉末冶金用混合粉及びその製造方法並びに焼結体及びその製造方法 Active JP6480265B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2015107347A JP6480265B2 (ja) 2015-05-27 2015-05-27 鉄基粉末冶金用混合粉及びその製造方法並びに焼結体及びその製造方法
US15/572,611 US20180141117A1 (en) 2015-05-27 2016-04-27 Mixed powder for iron-based powder metallurgy, method for producing same, sintered body produced using same, and method for producing sintered body
KR1020177036353A KR102102584B1 (ko) 2015-05-27 2016-04-27 철기 분말 야금용 혼합 분말 및 그의 제조 방법, 및 그것을 이용하여 제작한 소결체 및 그의 제조 방법
EP16799746.9A EP3321000B1 (fr) 2015-05-27 2016-04-27 Mélange de poudres pour métallurgie des poudres à base de fer, et procédé de fabrication de ce mélange de poudres
PCT/JP2016/063169 WO2016190038A1 (fr) 2015-05-27 2016-04-27 Mélange de poudres pour métallurgie des poudres à base de fer, procédé de fabrication de ce mélange de poudres, corps fritté fabriqué à l'aide de ce mélange de poudres, et procédé de fabrication de ce corps fritté
CN201680029964.6A CN107614158B (zh) 2015-05-27 2016-04-27 铁基粉末冶金用混合粉和其制造方法、以及使用其制作的烧结体和烧结体的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015107347A JP6480265B2 (ja) 2015-05-27 2015-05-27 鉄基粉末冶金用混合粉及びその製造方法並びに焼結体及びその製造方法

Publications (2)

Publication Number Publication Date
JP2016222943A JP2016222943A (ja) 2016-12-28
JP6480265B2 true JP6480265B2 (ja) 2019-03-06

Family

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Family Applications (1)

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JP2015107347A Active JP6480265B2 (ja) 2015-05-27 2015-05-27 鉄基粉末冶金用混合粉及びその製造方法並びに焼結体及びその製造方法

Country Status (6)

Country Link
US (1) US20180141117A1 (fr)
EP (1) EP3321000B1 (fr)
JP (1) JP6480265B2 (fr)
KR (1) KR102102584B1 (fr)
CN (1) CN107614158B (fr)
WO (1) WO2016190038A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6480264B2 (ja) * 2015-05-27 2019-03-06 株式会社神戸製鋼所 鉄基粉末冶金用混合粉及び焼結体
JP6480266B2 (ja) * 2015-05-27 2019-03-06 株式会社神戸製鋼所 鉄基粉末冶金用混合粉及びその製造方法、並びに、焼結体
JP6929259B2 (ja) * 2018-01-25 2021-09-01 株式会社神戸製鋼所 粉末冶金用混合粉

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JPS5840283B2 (ja) 1975-07-29 1983-09-05 昭和電線電纜株式会社 タイネツタイホウシヤセンケ−ブル
US4202686A (en) * 1976-12-27 1980-05-13 Mitsubishi Kinzoku Kabushiki Kaisha Process for manufacturing fine powder of metal
JPS55139838A (en) * 1979-04-19 1980-11-01 Kanden Hankyu Shoji Kk Catalyst using iron-base material as carrier
JPS5716155A (en) * 1980-07-02 1982-01-27 Nippon Funmatsu Gokin Kk Free cutting sintered iron
FR2627496B1 (fr) 1988-02-23 1990-10-26 Etu Materiaux Org Technol Cent Resines quinazolones thermodurcissables leur preparation et leurs applications
JPH0711007B2 (ja) * 1988-04-05 1995-02-08 川崎製鉄株式会社 焼結後の被削性と機械的性質に優れる、粉末冶金用鉄基混合粉
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JP5696512B2 (ja) * 2010-02-18 2015-04-08 Ｊｆｅスチール株式会社 粉末冶金用混合粉およびその製造方法ならびに切削性に優れた鉄基粉末製焼結体およびその製造方法
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Also Published As

Publication number Publication date
EP3321000B1 (fr) 2023-02-15
US20180141117A1 (en) 2018-05-24
EP3321000A1 (fr) 2018-05-16
KR20180008732A (ko) 2018-01-24
EP3321000A4 (fr) 2018-08-22
WO2016190038A1 (fr) 2016-12-01
CN107614158B (zh) 2020-06-09
JP2016222943A (ja) 2016-12-28
CN107614158A (zh) 2018-01-19
KR102102584B1 (ko) 2020-04-21

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