CN118984748A - 金属层叠造型用铝粉末产品及铝粉末造型物的制造方法 - Google Patents

金属层叠造型用铝粉末产品及铝粉末造型物的制造方法 Download PDF

Info

Publication number
CN118984748A
CN118984748A CN202380028319.2A CN202380028319A CN118984748A CN 118984748 A CN118984748 A CN 118984748A CN 202380028319 A CN202380028319 A CN 202380028319A CN 118984748 A CN118984748 A CN 118984748A
Authority
CN
China
Prior art keywords
mass
aluminum powder
amount
aluminum
less
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
CN202380028319.2A
Other languages
English (en)
Chinese (zh)
Inventor
加藤纯
大森信一
小林佳吾
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials 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 Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of CN118984748A publication Critical patent/CN118984748A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • 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
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B22F10/14—Formation of a green body by jetting of binder onto a bed of metal 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/64—Treatment of workpieces or articles after build-up by thermal means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • 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
    • B22F2301/05—Light metals
    • B22F2301/052—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
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/10—Micron size particles, i.e. above 1 micrometer up to 500 micrometer
    • 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
    • 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
    • B22F3/1017—Multiple heating or additional steps
    • B22F3/1021—Removal of binder or filler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B33Y40/20—Post-treatment, e.g. curing, coating or polishing
    • 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
    • C22C1/0408—Light metal alloys
    • C22C1/0416—Aluminium-based alloys
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Powder Metallurgy (AREA)
CN202380028319.2A 2022-03-24 2023-03-10 金属层叠造型用铝粉末产品及铝粉末造型物的制造方法 Pending CN118984748A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022048834 2022-03-24
JP2022-048834 2022-03-24
PCT/JP2023/009306 WO2023181994A1 (ja) 2022-03-24 2023-03-10 金属積層造形用アルミニウム粉末製品、およびアルミニウム粉末造形物の製造方法

Publications (1)

Publication Number Publication Date
CN118984748A true CN118984748A (zh) 2024-11-19

Family

ID=88101315

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380028319.2A Pending CN118984748A (zh) 2022-03-24 2023-03-10 金属层叠造型用铝粉末产品及铝粉末造型物的制造方法

Country Status (5)

Country Link
US (1) US20250197975A1 (https=)
EP (1) EP4501493A4 (https=)
JP (1) JPWO2023181994A1 (https=)
CN (1) CN118984748A (https=)
WO (1) WO2023181994A1 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4206476B2 (ja) 2003-03-26 2009-01-14 独立行政法人産業技術総合研究所 アルミニウム焼結材の製造方法
EP2801425A4 (en) * 2012-01-06 2015-11-18 Uacj Corp PROCESS FOR THE PREPARATION OF POROUS ALUMINUM
KR102291691B1 (ko) * 2017-07-06 2021-08-19 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 3차원(3d) 프린팅
WO2020014287A2 (en) * 2018-07-09 2020-01-16 Ald Nanosolutions, Inc. Modification of particles for additive manufacturing
DE102018127401A1 (de) * 2018-11-02 2020-05-07 AM Metals GmbH Hochfeste Aluminiumlegierungen für die additive Fertigung von dreidimensionalen Objekten
JP2020152001A (ja) 2019-03-20 2020-09-24 株式会社リコー 粉末積層造形方法
JP7595912B2 (ja) 2020-09-15 2024-12-09 株式会社Tok クラッチ機構並びに該クラッチ機構を備えたブラインド、鉗子及びラックアンドピニオン装置
US20240033819A1 (en) * 2020-12-23 2024-02-01 Mitsubishi Materials Corporation Aluminum powder mixture and method for producing aluminum sintered body

Also Published As

Publication number Publication date
JPWO2023181994A1 (https=) 2023-09-28
WO2023181994A1 (ja) 2023-09-28
US20250197975A1 (en) 2025-06-19
EP4501493A1 (en) 2025-02-05
EP4501493A4 (en) 2025-10-01

Similar Documents

Publication Publication Date Title
JP7816171B2 (ja) アルミニウム粉末混合物およびアルミニウム焼結体の製造方法
CN108495831B (zh) 氮化硅烧结基板、氮化硅烧结基板片、回路基板和氮化硅烧结基板的制造方法
KR101321247B1 (ko) 알루미늄 다공질 소결체의 제조 방법 및 알루미늄 다공질 소결체
CN102458725B (zh) 具有铝多孔质烧结体的铝复合体的制造方法
CN104903031B (zh) 多孔铝烧结体
TWI357788B (https=)
WO2023063170A1 (ja) アルミニウム粉末混合物、金属積層造形用粉末および金属積層造形物
CN108352370A (zh) 用于高功率元件的散热板
CN104994975A (zh) 烧结用铝原料、烧结用铝原料的制造方法以及多孔铝烧结体的制造方法
CN106132598A (zh) 多孔铝烧结体及多孔铝烧结体的制造方法
CN118984748A (zh) 金属层叠造型用铝粉末产品及铝粉末造型物的制造方法
CN107107196B (zh) 多孔铝烧结体及多孔铝烧结体的制造方法
JP4206476B2 (ja) アルミニウム焼結材の製造方法
JP2013182983A (ja) 窒化けい素回路基板およびそれを用いたモジュール
JP7689194B2 (ja) 放熱部材
WO2024190346A1 (ja) 窒化アルミニウム焼結体、及び窒化アルミニウム焼結体の製造方法
EP4464438A1 (en) Aluminum powder product, method for producing same, and lamination molded article
JP4674999B2 (ja) 一体型セラミックス回路基板製造方法
CN116275090A (zh) 一种W-Cu功能梯度材料的制备方法及相应的材料
CN108603248A (zh) 碳复合材料的制造方法以及碳复合材料
JP2003073756A (ja) 複合材料およびその製造方法
TW202348119A (zh) 散熱構件
WO2024181224A1 (ja) セラミックス板、包装体、セラミックス板の製造方法、モジュールおよび電気・電子製品
CN120730610A (zh) 散热部件及电子装置
JP2025173711A (ja) アルミニウム合金粉末とアルミニウム合金焼結体およびアルミニウム合金焼結体の製造方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination