CN101516549A - 铁基粉末 - Google Patents

铁基粉末 Download PDF

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Publication number
CN101516549A
CN101516549A CNA2007800269533A CN200780026953A CN101516549A CN 101516549 A CN101516549 A CN 101516549A CN A2007800269533 A CNA2007800269533 A CN A2007800269533A CN 200780026953 A CN200780026953 A CN 200780026953A CN 101516549 A CN101516549 A CN 101516549A
Authority
CN
China
Prior art keywords
powder
weight
iron
sintered
content
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.)
Pending
Application number
CNA2007800269533A
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English (en)
Chinese (zh)
Inventor
O·H·莫斯
I·豪尔
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.)
Hoganas AB
Original Assignee
Hoganas AB
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 Hoganas AB filed Critical Hoganas AB
Publication of CN101516549A publication Critical patent/CN101516549A/zh
Pending legal-status Critical Current

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    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • B22F3/1003—Use of special medium during sintering, e.g. sintering aid
    • B22F3/1007—Atmosphere
    • 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
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • 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
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • B22F2009/0824—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid with a specific atomising fluid
    • B22F2009/0828—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid with a specific atomising fluid with water
    • 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

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)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Soft Magnetic Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
CNA2007800269533A 2006-07-21 2007-06-20 铁基粉末 Pending CN101516549A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE06016018 2006-07-21
SE0601601 2006-07-21

Publications (1)

Publication Number Publication Date
CN101516549A true CN101516549A (zh) 2009-08-26

Family

ID=38957027

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800269533A Pending CN101516549A (zh) 2006-07-21 2007-06-20 铁基粉末

Country Status (9)

Country Link
US (1) US20080019858A1 (enExample)
EP (1) EP2051826B1 (enExample)
JP (1) JP2009544841A (enExample)
CN (1) CN101516549A (enExample)
AT (1) ATE525156T1 (enExample)
DK (1) DK2051826T3 (enExample)
ES (1) ES2375159T3 (enExample)
TW (1) TW200808982A (enExample)
WO (1) WO2008010767A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107208204A (zh) * 2015-02-03 2017-09-26 霍加纳斯股份有限公司 用于容易切削加工的粉末金属组合物
CN113396233A (zh) * 2019-01-04 2021-09-14 天纳克股份有限公司 具有改进的可压缩性和生坯强度的硬质粉末颗粒

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5384079B2 (ja) * 2008-10-29 2014-01-08 Ｎｔｎ株式会社 焼結軸受
US8335029B2 (en) 2010-03-11 2012-12-18 Pacific Biosciences Of California, Inc. Micromirror arrays having self aligned features
CN102554216A (zh) * 2012-02-07 2012-07-11 建德市易通金属粉材有限公司 一种水雾化铁铜合金粉末及制造方法
JP6384752B2 (ja) * 2014-07-15 2018-09-05 日立金属株式会社 磁心およびそれを用いたコイル部品
CN106222566B (zh) * 2016-08-23 2018-10-09 秦皇岛市雅豪新材料科技有限公司 一种超硬材料制品专用稀土调节水雾化Fe-Cu预合金粉末及其制备方法
DE102018219686A1 (de) * 2018-11-16 2020-05-20 Mahle International Gmbh Verfahren zum Herstellen eines mit Kupfer infiltrierten Ventilsitzrings
KR102352433B1 (ko) * 2020-04-16 2022-01-19 김재곤 동 합금판 및 그의 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758272A (en) * 1987-05-27 1988-07-19 Corning Glass Works Porous metal bodies
US4992233A (en) * 1988-07-15 1991-02-12 Corning Incorporated Sintering metal powders into structures without sintering aids
JP3091246B2 (ja) * 1990-04-03 2000-09-25 日本碍子株式会社 耐熱性金属質モノリス及びその製造方法
US5292485A (en) * 1990-04-03 1994-03-08 Ngk Insulators, Ltd. Heat-resistant metal monolith
JPH04116103A (ja) * 1990-09-05 1992-04-16 Daido Steel Co Ltd 軟質磁性合金粉末
US5427601A (en) * 1990-11-29 1995-06-27 Ngk Insulators, Ltd. Sintered metal bodies and manufacturing method therefor
JPH08120435A (ja) * 1994-10-19 1996-05-14 Nippon Steel Corp ガラス成形金型用溶射材料およびその金型
SE504208C2 (sv) * 1995-04-26 1996-12-09 Kanthal Ab Sätt vid tillverkning av högtemperaturbeständigt formgods
SE0000002L (sv) * 2000-01-01 2000-12-11 Sandvik Ab Förfarande för tillverkning av ett FeCrAl-material och ett sådant marerial
EP1370704B1 (en) * 2001-01-24 2005-04-27 Federal-Mogul Sintered Products Limited Process of production of a sintered ferrous material containing copper
JP2005220438A (ja) * 2004-01-06 2005-08-18 Hitachi Metals Ltd Ｆｅ−Ｃｒ−Ａｌ系磁性粉末と、Ｆｅ−Ｃｒ−Ａｌ系磁性粉末成形体およびその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107208204A (zh) * 2015-02-03 2017-09-26 霍加纳斯股份有限公司 用于容易切削加工的粉末金属组合物
CN107208204B (zh) * 2015-02-03 2021-06-18 霍加纳斯股份有限公司 用于容易切削加工的粉末金属组合物
US11512372B2 (en) 2015-02-03 2022-11-29 Höganäs Ab (Publ) Powder metal composition for easy machining
CN113396233A (zh) * 2019-01-04 2021-09-14 天纳克股份有限公司 具有改进的可压缩性和生坯强度的硬质粉末颗粒

Also Published As

Publication number Publication date
EP2051826A1 (en) 2009-04-29
ES2375159T3 (es) 2012-02-27
DK2051826T3 (da) 2012-01-09
TW200808982A (en) 2008-02-16
US20080019858A1 (en) 2008-01-24
JP2009544841A (ja) 2009-12-17
ATE525156T1 (de) 2011-10-15
EP2051826B1 (en) 2011-09-21
WO2008010767A1 (en) 2008-01-24

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