CN103597556A - 新型复合铁基粉末组合物、粉末部件及其制造方法 - Google Patents

新型复合铁基粉末组合物、粉末部件及其制造方法 Download PDF

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Publication number
CN103597556A
CN103597556A CN201280028066.0A CN201280028066A CN103597556A CN 103597556 A CN103597556 A CN 103597556A CN 201280028066 A CN201280028066 A CN 201280028066A CN 103597556 A CN103597556 A CN 103597556A
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CN
China
Prior art keywords
iron
layer
weight
powder
compound
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CN201280028066.0A
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English (en)
Chinese (zh)
Inventor
叶舟
H·斯塔凡松
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Hoganas AB
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Hoganas AB
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Priority to CN201910168878.9A priority Critical patent/CN110085386A/zh
Publication of CN103597556A publication Critical patent/CN103597556A/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
    • 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
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/16—Metallic particles coated with a non-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
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0246—Manufacturing of magnetic circuits by moulding or by pressing 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
    • H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Compounds Of Iron (AREA)
CN201280028066.0A 2011-04-07 2012-04-05 新型复合铁基粉末组合物、粉末部件及其制造方法 Pending CN103597556A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910168878.9A CN110085386A (zh) 2011-04-07 2012-04-05 新型复合铁基粉末组合物、粉末部件及其制造方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP20110161536 EP2509081A1 (en) 2011-04-07 2011-04-07 New composition and method
EP11161536.5 2011-04-07
US201161474468P 2011-04-12 2011-04-12
US61/474,468 2011-04-12
PCT/EP2012/056269 WO2012136758A2 (en) 2011-04-07 2012-04-05 New composition and method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201910168878.9A Division CN110085386A (zh) 2011-04-07 2012-04-05 新型复合铁基粉末组合物、粉末部件及其制造方法

Publications (1)

Publication Number Publication Date
CN103597556A true CN103597556A (zh) 2014-02-19

Family

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Family Applications (2)

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CN201280028066.0A Pending CN103597556A (zh) 2011-04-07 2012-04-05 新型复合铁基粉末组合物、粉末部件及其制造方法
CN201910168878.9A Pending CN110085386A (zh) 2011-04-07 2012-04-05 新型复合铁基粉末组合物、粉末部件及其制造方法

Family Applications After (1)

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Country Status (12)

Country Link
US (1) US20140049354A1 (pt)
EP (2) EP2509081A1 (pt)
JP (3) JP2014515880A (pt)
KR (1) KR101884214B1 (pt)
CN (2) CN103597556A (pt)
BR (1) BR112013025814A2 (pt)
CA (1) CA2832005C (pt)
ES (1) ES2693646T3 (pt)
PL (1) PL2695171T3 (pt)
RU (1) RU2631246C2 (pt)
TW (1) TWI606471B (pt)
WO (1) WO2012136758A2 (pt)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104923792A (zh) * 2015-07-07 2015-09-23 北京科汇粉末冶金厂 电磁零件及其制备方法
CN106920621A (zh) * 2017-04-16 2017-07-04 广州蓝磁新材料科技有限公司 一种可自钝化绝缘的铁硅铝软磁合金粉体的制备方法
CN107527701A (zh) * 2016-06-15 2017-12-29 Tdk株式会社 软磁性金属粉末、软磁性金属烧结体及线圈型电子部件
CN108367347A (zh) * 2015-09-29 2018-08-03 霍加纳斯股份有限公司 新型铁基复合粉末
CN108698124A (zh) * 2016-02-01 2018-10-23 霍加纳斯股份有限公司 新组合物和方法
CN112166479A (zh) * 2018-05-30 2021-01-01 霍加纳斯股份有限公司 铁磁粉末组合物

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WO2013140762A1 (ja) * 2012-03-22 2013-09-26 パナソニック株式会社 複合磁性材料とその製造方法
GB2504732B (en) * 2012-08-08 2015-01-14 Reckitt & Colman Overseas Device for evaporating a volatile material
GB2504731B (en) * 2012-08-08 2015-03-25 Reckitt & Colman Overseas Device for evaporating a volatile fluid
GB2504730B (en) * 2012-08-08 2015-01-14 Reckitt & Colman Overseas Device for evaporating a volatile fluid
GB2504733B (en) * 2012-08-08 2015-05-20 Reckitt & Colman Overseas Device for evaporating a volatile material
CN104425093B (zh) * 2013-08-20 2017-05-03 东睦新材料集团股份有限公司 一种铁基软磁复合材料及其制备方法
EP3083106A1 (en) * 2013-12-20 2016-10-26 Höganäs Ab (publ) Soft magnetic composite powder and component
WO2015092002A1 (en) * 2013-12-20 2015-06-25 Höganäs Ab (Publ) Soft magnetic powder mix
JP6437200B2 (ja) * 2014-01-17 2018-12-12 株式会社タムラ製作所 低騒音リアクトル、圧粉磁心およびその製造方法
CN105161245B (zh) * 2015-08-07 2018-05-25 广东省材料与加工研究所 一种多尺度结构复合磁粉芯及其制备方法
MX2018002635A (es) 2015-09-04 2019-02-07 Scoperta Inc Aleaciones resistentes al desgaste sin cromo y bajas en cromo.
TWI738711B (zh) * 2017-02-02 2021-09-11 瑞典商好根那公司 新穎組合物及方法
JP7148891B2 (ja) * 2018-10-12 2022-10-06 大同特殊鋼株式会社 圧粉磁心及びその製造方法
CN113195759B (zh) 2018-10-26 2023-09-19 欧瑞康美科（美国）公司 耐腐蚀和耐磨镍基合金
US20240049716A1 (en) * 2019-03-07 2024-02-15 Agency For Science, Technology And Research A composite and a method of preparing the same
CA3136967A1 (en) 2019-05-03 2020-11-12 Oerlikon Metco (Us) Inc. Powder feedstock for wear resistant bulk welding configured to optimize manufacturability
DE102020130987A1 (de) * 2020-01-24 2021-07-29 Schaeffler Technologies AG & Co. KG Verfahren zur Herstellung eines Bauteils eines Elektromotors, Elektromotorbauteil und Elektromotor

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104923792A (zh) * 2015-07-07 2015-09-23 北京科汇粉末冶金厂 电磁零件及其制备方法
CN108367347A (zh) * 2015-09-29 2018-08-03 霍加纳斯股份有限公司 新型铁基复合粉末
CN108367347B (zh) * 2015-09-29 2021-02-26 霍加纳斯股份有限公司 新型铁基复合粉末
CN108698124A (zh) * 2016-02-01 2018-10-23 霍加纳斯股份有限公司 新组合物和方法
CN107527701A (zh) * 2016-06-15 2017-12-29 Tdk株式会社 软磁性金属粉末、软磁性金属烧结体及线圈型电子部件
CN106920621A (zh) * 2017-04-16 2017-07-04 广州蓝磁新材料科技有限公司 一种可自钝化绝缘的铁硅铝软磁合金粉体的制备方法
CN112166479A (zh) * 2018-05-30 2021-01-01 霍加纳斯股份有限公司 铁磁粉末组合物

Also Published As

Publication number Publication date
CA2832005A1 (en) 2012-10-11
JP2017143259A (ja) 2017-08-17
RU2013149408A (ru) 2015-05-20
PL2695171T3 (pl) 2019-01-31
WO2012136758A3 (en) 2012-11-29
EP2695171A2 (en) 2014-02-12
CN110085386A (zh) 2019-08-02
KR20140034185A (ko) 2014-03-19
EP2695171B1 (en) 2018-08-01
US20140049354A1 (en) 2014-02-20
KR101884214B1 (ko) 2018-08-30
TW201303915A (zh) 2013-01-16
CA2832005C (en) 2019-11-26
EP2509081A1 (en) 2012-10-10
JP2019134166A (ja) 2019-08-08
RU2631246C2 (ru) 2017-09-20
WO2012136758A2 (en) 2012-10-11
TWI606471B (zh) 2017-11-21
JP6480966B2 (ja) 2019-03-13
JP2014515880A (ja) 2014-07-03
ES2693646T3 (es) 2018-12-13
BR112013025814A2 (pt) 2018-05-02

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