EP3047925A4 - Procédé de traitement de surface pour matériau métallique en poudre - Google Patents

Procédé de traitement de surface pour matériau métallique en poudre Download PDF

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Publication number
EP3047925A4
EP3047925A4 EP14845712.0A EP14845712A EP3047925A4 EP 3047925 A4 EP3047925 A4 EP 3047925A4 EP 14845712 A EP14845712 A EP 14845712A EP 3047925 A4 EP3047925 A4 EP 3047925A4
Authority
EP
European Patent Office
Prior art keywords
metal material
surface treatment
treatment method
powdered metal
powdered
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.)
Granted
Application number
EP14845712.0A
Other languages
German (de)
English (en)
Other versions
EP3047925A1 (fr
EP3047925B1 (fr
Inventor
Yoshio Miyasaka
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.)
Fuji Kihan Co Ltd
Original Assignee
Fuji Kihan Co 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 Fuji Kihan Co Ltd filed Critical Fuji Kihan Co Ltd
Publication of EP3047925A1 publication Critical patent/EP3047925A1/fr
Publication of EP3047925A4 publication Critical patent/EP3047925A4/fr
Application granted granted Critical
Publication of EP3047925B1 publication Critical patent/EP3047925B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B22F1/14Treatment of metallic powder
    • 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
    • B22F1/14Treatment of metallic powder
    • B22F1/142Thermal or thermo-mechanical treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • B02C19/06Jet mills
    • 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
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/02Making metallic powder or suspensions thereof using physical processes
    • B22F9/04Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B22F2009/044Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by jet milling
    • 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
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/02Making metallic powder or suspensions thereof using physical processes
    • B22F9/04Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B22F2009/045Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling
    • 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
    • B22F2207/00Aspects of the compositions, gradients
    • B22F2207/11Gradients other than composition gradients, e.g. size gradients
    • B22F2207/13Size gradients
    • 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
    • B22F2301/00Metallic composition of the powder or its coating
    • B22F2301/05Light metals
    • B22F2301/052Aluminium
    • 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
    • B22F2301/00Metallic composition of the powder or its coating
    • B22F2301/10Copper
    • 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
    • B22F2301/00Metallic composition of the powder or its coating
    • B22F2301/35Iron
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
EP14845712.0A 2013-09-18 2014-09-17 Procédé de traitement de surface pour matériau métallique en poudre Active EP3047925B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013193254A JP5723942B2 (ja) 2013-09-18 2013-09-18 粉末状金属材料の表面処理方法
PCT/JP2014/074518 WO2015041236A1 (fr) 2013-09-18 2014-09-17 Procédé de traitement de surface pour matériau métallique en poudre

Publications (3)

Publication Number Publication Date
EP3047925A1 EP3047925A1 (fr) 2016-07-27
EP3047925A4 true EP3047925A4 (fr) 2017-06-07
EP3047925B1 EP3047925B1 (fr) 2022-04-13

Family

ID=52688884

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14845712.0A Active EP3047925B1 (fr) 2013-09-18 2014-09-17 Procédé de traitement de surface pour matériau métallique en poudre

Country Status (5)

Country Link
US (1) US20160193658A1 (fr)
EP (1) EP3047925B1 (fr)
JP (1) JP5723942B2 (fr)
CN (1) CN105339112B (fr)
WO (1) WO2015041236A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160236422A1 (en) * 2015-02-13 2016-08-18 Ricoh Company, Ltd. Device and method for removing powder and apparatus for fabricating three-dimensional object
US10913206B2 (en) * 2015-08-03 2021-02-09 Delavan, Inc Systems and methods for post additive manufacturing processing
JP6848521B2 (ja) 2017-02-24 2021-03-24 セイコーエプソン株式会社 金属粉末射出成形用コンパウンド、焼結体の製造方法および焼結体
JP6969113B2 (ja) 2017-03-06 2021-11-24 セイコーエプソン株式会社 金属粉末射出成形用コンパウンド、金属粉末成形体、焼結体の製造方法および焼結体
JP6961972B2 (ja) * 2017-03-24 2021-11-05 富士フイルムビジネスイノベーション株式会社 立体形状成形装置、情報処理装置及びプログラム
TWI638480B (zh) * 2017-10-25 2018-10-11 國立虎尾科技大學 Electrode electrode chip process
EP3812064A4 (fr) 2018-05-30 2022-02-09 Kabushiki Kaisha Toshiba Poudre métallique pour imprimantes 3d, article façonné et procédé de production d'article façonné
US11845128B2 (en) 2018-06-08 2023-12-19 Hewlett-Packard Development Company, L.P. Powder bed materials
JP7164163B2 (ja) * 2018-08-24 2022-11-01 学校法人立命館 炭素含有鉄合金材の製造方法及び炭素含有鉄合金材
WO2020059059A1 (fr) * 2018-09-19 2020-03-26 技術研究組合次世代3D積層造形技術総合開発機構 Poudre pour fabrication additive métallique, son procédé de fabrication, dispositif de fabrication additive et programme de commande associé
CN110284105B (zh) * 2019-06-25 2024-02-09 郑州航空工业管理学院 一种粉体表面金属化方法及其装置
JP7470963B2 (ja) * 2020-01-27 2024-04-19 株式会社不二機販 焼結体のバインダ金属相強化方法
JP7563192B2 (ja) * 2021-01-19 2024-10-08 新東工業株式会社 ブラスト加工装置
CN114535568B (zh) * 2022-02-25 2024-05-24 安徽工业大学 一种对还原铁粉进行高效循环表面纳米化的方法
CN120755352B (zh) * 2025-09-04 2025-11-14 屯留县兴旺彬烨钙合金工贸有限公司 一种金属钙生产加工粉碎装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687739A1 (fr) * 1994-06-14 1995-12-20 Fuji Kihan Co., Ltd. Procédé de fabrication d'abrasifs métalliques superficiellement durcis

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63293105A (ja) * 1987-05-27 1988-11-30 Nkk Corp 金属粉末の製造方法
JPH0822506B2 (ja) * 1987-06-10 1996-03-06 日鉱金属株式会社 亜鉛ブラストショットの製造方法
JPH0822504B2 (ja) * 1987-06-10 1996-03-06 日鉱金属株式会社 アルミダイカスト製品のシヨツトブラスト方法
JPH0761612B2 (ja) * 1988-11-22 1995-07-05 株式会社不二機販 沸騰水型原子力発電設備の発電用タービンの洗浄方法
JP2754680B2 (ja) * 1989-03-17 1998-05-20 大同特殊鋼株式会社 金属粉末の処理方法
JP3049165B2 (ja) * 1993-02-15 2000-06-05 株式会社不二製作所 粉末合金の表面層の処理法
JP2978137B2 (ja) * 1997-09-01 1999-11-15 プラストロン株式会社 金属表面処理方法およびその処理を施した金属材
JP3730015B2 (ja) * 1998-06-02 2005-12-21 株式会社不二機販 金属成品の表面処理方法
JP2001225270A (ja) * 2000-02-10 2001-08-21 Fuji Seisakusho:Kk サンドブラスト装置及びサンドブラスト装置における研掃材の分級方法及び該方法におけるダスト捕集方法
JP2007297651A (ja) * 2006-04-27 2007-11-15 Fuji Wpc:Kk 硬質金属表面における結晶粒微細化方法
US20080176487A1 (en) * 2007-01-19 2008-07-24 Armstrong Jay T Portable cleaning and blasting system for multiple media types, including dry ice and grit
JP4719249B2 (ja) * 2008-06-11 2011-07-06 株式会社不二機販 表面酸化耐摩耗潤滑被膜及びその形成方法
JP5381045B2 (ja) * 2008-11-26 2014-01-08 新東工業株式会社 ショットピーニング用投射材の製造方法
US8893538B2 (en) * 2010-12-08 2014-11-25 Fuji Kihan Co., Ltd. Instantaneous heat treatment method for metal product

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687739A1 (fr) * 1994-06-14 1995-12-20 Fuji Kihan Co., Ltd. Procédé de fabrication d'abrasifs métalliques superficiellement durcis

Also Published As

Publication number Publication date
CN105339112B (zh) 2017-04-19
JP5723942B2 (ja) 2015-05-27
JP2015059236A (ja) 2015-03-30
EP3047925A1 (fr) 2016-07-27
EP3047925B1 (fr) 2022-04-13
WO2015041236A1 (fr) 2015-03-26
HK1219075A1 (zh) 2017-03-24
US20160193658A1 (en) 2016-07-07
CN105339112A (zh) 2016-02-17

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