CA2922018C - Alloy steel powder for powder metallurgy and method of producing iron-based sintered body - Google Patents

Alloy steel powder for powder metallurgy and method of producing iron-based sintered body Download PDF

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Publication number
CA2922018C
CA2922018C CA2922018A CA2922018A CA2922018C CA 2922018 C CA2922018 C CA 2922018C CA 2922018 A CA2922018 A CA 2922018A CA 2922018 A CA2922018 A CA 2922018A CA 2922018 C CA2922018 C CA 2922018C
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CA
Canada
Prior art keywords
powder
mass
alloy steel
iron
sintered body
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.)
Active
Application number
CA2922018A
Other languages
English (en)
French (fr)
Other versions
CA2922018A1 (en
Inventor
Toshio Maetani
Shigeru Unami
Tomoshige Ono
Yukiko Ozaki
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.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of CA2922018A1 publication Critical patent/CA2922018A1/en
Application granted granted Critical
Publication of CA2922018C publication Critical patent/CA2922018C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • B22F1/05—Metallic powder characterised by the size or surface area of the 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
    • 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
    • B22F1/107—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing organic material comprising solvents, e.g. for slip casting
    • 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
    • B22F1/17—Metallic particles coated with metal
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/16—Both compacting and sintering in successive or repeated 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • 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%
    • 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
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/35—Iron
    • 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
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/10—Micron size particles, i.e. above 1 micrometer up to 500 micrometer

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)
CA2922018A 2013-09-26 2014-08-26 Alloy steel powder for powder metallurgy and method of producing iron-based sintered body Active CA2922018C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013200039 2013-09-26
JP2013-200039 2013-09-26
PCT/JP2014/004383 WO2015045273A1 (ja) 2013-09-26 2014-08-26 粉末冶金用合金鋼粉および鉄基焼結体の製造方法

Publications (2)

Publication Number Publication Date
CA2922018A1 CA2922018A1 (en) 2015-04-02
CA2922018C true CA2922018C (en) 2018-01-16

Family

ID=52742450

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2922018A Active CA2922018C (en) 2013-09-26 2014-08-26 Alloy steel powder for powder metallurgy and method of producing iron-based sintered body

Country Status (7)

Country Link
US (1) US20160214171A1 (ko)
JP (1) JP5949952B2 (ko)
KR (1) KR20160045825A (ko)
CN (1) CN105555440A (ko)
CA (1) CA2922018C (ko)
SE (1) SE540965C2 (ko)
WO (1) WO2015045273A1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE542547C2 (en) * 2015-09-18 2020-06-02 Jfe Steel Corp Iron-based sintered body and method of manufacturing the same
CN108025357B (zh) * 2015-09-18 2020-03-03 杰富意钢铁株式会社 粉末冶金用混合粉、烧结体及烧结体的制造方法
JP6817094B2 (ja) * 2016-07-29 2021-01-20 株式会社ダイヤメット 鉄銅基焼結含油軸受及びその製造方法
US10697495B2 (en) 2016-07-29 2020-06-30 Diamet Corporation Iron-copper-based oil-impregnated sintered bearing and method for manufacturing same
JP6431012B2 (ja) * 2016-09-16 2018-11-28 トヨタ自動車株式会社 耐摩耗性鉄基焼結合金の製造方法および耐摩耗性鉄基焼結合金
WO2018142778A1 (ja) * 2017-02-02 2018-08-09 Ｊｆｅスチール株式会社 粉末冶金用混合粉、焼結体、および焼結体の製造方法
CN111432957B (zh) * 2017-12-05 2022-03-29 杰富意钢铁株式会社 合金钢粉
KR102325463B1 (ko) * 2017-12-05 2021-11-11 제이에프이 스틸 가부시키가이샤 부분 확산 합금강 분말
CN114082960B (zh) * 2021-11-11 2023-01-17 江苏徐工工程机械研究院有限公司 轴套的制备方法、轴套及挖掘机
JP2023121011A (ja) * 2022-02-18 2023-08-30 Ｊｆｅスチール株式会社 粉末冶金用鉄基混合粉および鉄基焼結体
CN114871424A (zh) * 2022-05-10 2022-08-09 辽宁晟钰新材料科技有限公司 一种粉末冶金用无镍扩散合金钢粉

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JPS6366362A (ja) 1987-05-22 1988-03-25 倉敷紡績株式会社 補強用基布
JPH01127602A (ja) * 1987-11-09 1989-05-19 Mitsubishi Metal Corp 焼結性および成形性にすぐれた粉末冶金用耐摩耗性合金鋼粉末
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Also Published As

Publication number Publication date
WO2015045273A1 (ja) 2015-04-02
CN105555440A (zh) 2016-05-04
SE1650273A1 (en) 2016-03-02
CA2922018A1 (en) 2015-04-02
KR20160045825A (ko) 2016-04-27
SE540965C2 (en) 2019-01-29
WO2015045273A8 (ja) 2016-01-21
JPWO2015045273A1 (ja) 2017-03-09
JP5949952B2 (ja) 2016-07-13
US20160214171A1 (en) 2016-07-28

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