HUE035814T2 - Process for the production of molds from aluminum alloys - Google Patents

Process for the production of molds from aluminum alloys Download PDF

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Publication number
HUE035814T2
HUE035814T2 HUE11720714A HUE11720714A HUE035814T2 HU E035814 T2 HUE035814 T2 HU E035814T2 HU E11720714 A HUE11720714 A HU E11720714A HU E11720714 A HUE11720714 A HU E11720714A HU E035814 T2 HUE035814 T2 HU E035814T2
Authority
HU
Hungary
Prior art keywords
binder
alum alum
remove
ien
powder
Prior art date
Application number
HUE11720714A
Other languages
English (en)
Hungarian (hu)
Inventor
Herbert Danninger
Christian Gierl
Branislav Zlatkov
Maat Johan Ter
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of HUE035814T2 publication Critical patent/HUE035814T2/en

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
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/20Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
    • 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
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • 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
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10Sintering only
    • B22F3/1017Multiple heating or additional steps
    • B22F3/1021Removal of binder or filler
    • 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
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10Sintering only
    • 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
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12Both compacting and sintering
    • 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
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B22F3/225Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
    • 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
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24After-treatment of workpieces or articles
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C1/00Making non-ferrous alloys
    • C22C1/04Making non-ferrous alloys by powder metallurgy
    • C22C1/0408Light metal alloys
    • C22C1/0416Aluminium-based alloys
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/06Alloys based on aluminium with magnesium as the next major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
HUE11720714A 2010-04-01 2011-03-31 Process for the production of molds from aluminum alloys HUE035814T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA534/2010A AT509613B1 (de) 2010-04-01 2010-04-01 Verfahren zur herstellung von formköpern aus aluminiumlegierungen

Publications (1)

Publication Number Publication Date
HUE035814T2 true HUE035814T2 (en) 2018-05-28

Family

ID=44170208

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE11720714A HUE035814T2 (en) 2010-04-01 2011-03-31 Process for the production of molds from aluminum alloys

Country Status (11)

Country Link
US (1) US20130101456A1 (enrdf_load_stackoverflow)
EP (1) EP2552630B1 (enrdf_load_stackoverflow)
JP (1) JP5956419B2 (enrdf_load_stackoverflow)
KR (1) KR20130079373A (enrdf_load_stackoverflow)
AT (1) AT509613B1 (enrdf_load_stackoverflow)
DK (1) DK2552630T3 (enrdf_load_stackoverflow)
ES (1) ES2639134T3 (enrdf_load_stackoverflow)
HU (1) HUE035814T2 (enrdf_load_stackoverflow)
PL (1) PL2552630T3 (enrdf_load_stackoverflow)
SG (1) SG184423A1 (enrdf_load_stackoverflow)
WO (1) WO2011120066A1 (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5709856B2 (ja) 2009-06-25 2015-04-30 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se 熱可塑性成型組成物を用いて射出成型、押出成型またはプレスで製造された金属製及び/又はセラミック製成型物からバインダーを連続的に熱的に除去する方法
CN104057089A (zh) * 2013-03-20 2014-09-24 江苏天一超细金属粉末有限公司 制造金属、陶瓷制品的金属、陶瓷粉末与聚合物混融物及聚合物从成型品中酸催化脱除方法
CN104057090A (zh) * 2013-03-20 2014-09-24 江苏天一超细金属粉末有限公司 打印金属、陶瓷制品的金属、陶瓷粉末与聚合物混融材料及聚合物在成型品中的脱除方法
GB2513869B (en) * 2013-05-07 2015-12-30 Charles Grant Purnell Aluminium alloy products, and methods of making such alloy products
CN104227002A (zh) * 2013-06-19 2014-12-24 东莞市事通达机电科技有限公司 一种铝粉冶金注射成型工艺
CN103769587A (zh) * 2013-11-28 2014-05-07 王利民 一种金属3d打印法产品生产方法及设备
TWI669330B (zh) * 2018-05-23 2019-08-21 晟銘電子科技股份有限公司 金屬射出成型射料組合物、成型體及其製備方法
CN108889950A (zh) * 2018-06-21 2018-11-27 深圳市富优驰科技有限公司 一种中空散热器的制备方法及中空散热器
US11219960B2 (en) 2019-05-29 2022-01-11 The Boeing Company Flash-removal tool
US11229951B2 (en) 2019-05-29 2022-01-25 The Boeing Company Monolithic precursor test coupons for testing material properties of metal-injection-molded components and methods and apparatuses for making such coupons
US10724932B1 (en) * 2019-05-29 2020-07-28 The Boeing Company Monolithic precursor test coupons for testing material properties of metal-injection-molded components
CN113878116A (zh) * 2021-10-11 2022-01-04 深圳艾利佳材料科技有限公司 一种基于仿形治具的薄壁长条零部件的烧结方法
CN114131021B (zh) * 2021-12-01 2025-04-08 湖南英捷高科技有限责任公司 一种Al-Si-Mg系铝合金的金属注射成形方法
US20250135532A1 (en) 2022-02-18 2025-05-01 Basf Se A process for the treatment of at least one three-dimensional green body
CN118832158A (zh) * 2024-09-24 2024-10-25 成都增谊科技有限公司 一种3d打印回收不锈钢粉末的热解酸洗复合方法

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Publication number Priority date Publication date Assignee Title
EP0329475B1 (en) * 1988-02-18 1994-01-26 Sanyo Chemical Industries Ltd. Mouldable composition
JP3128130B2 (ja) 1989-08-16 2001-01-29 ビーエーエスエフ アクチェンゲゼルシャフト 無機焼結成形体の製造方法
EP0436952B1 (en) * 1989-12-29 1997-04-02 Showa Denko Kabushiki Kaisha Aluminium-alloy powder, sintered aluminium-alloy, and method for producing the sintered aluminum-alloy
DE4007345A1 (de) 1990-03-08 1991-09-12 Basf Ag Thermoplastische massen fuer die herstellung metallischer formkoerper
JPH06192706A (ja) * 1992-12-25 1994-07-12 Sanyo Chem Ind Ltd 焼結性粉末成形体の脱脂方法
DE4314694C1 (de) 1993-05-04 1994-05-11 Basf Ag Verfahren zur Herstellung von Sinterformteilen
CA2133387A1 (en) * 1993-10-01 1995-04-02 Basf K&F Corporation Process for improving the debinding rate of ceramic and metal injection molded products
JPH0820803A (ja) * 1993-11-22 1996-01-23 Sanyo Chem Ind Ltd 焼結体の製造方法
EP0701875B1 (de) * 1994-09-15 2000-06-07 Basf Aktiengesellschaft Verfahren zur Herstellung metallischer Formteile durch Pulverspritzguss
JP2000017304A (ja) * 1998-06-29 2000-01-18 Olympus Optical Co Ltd 無機粉末焼結体の製造方法及び無機粉末焼結体
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JP2010500469A (ja) * 2006-08-07 2010-01-07 ザ ユニバーシティー オブ クイーンズランド 金属射出成形方法
KR20080027171A (ko) * 2006-09-22 2008-03-26 세이코 엡슨 가부시키가이샤 소결체의 제조방법 및 소결체
JP5709856B2 (ja) * 2009-06-25 2015-04-30 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se 熱可塑性成型組成物を用いて射出成型、押出成型またはプレスで製造された金属製及び/又はセラミック製成型物からバインダーを連続的に熱的に除去する方法

Also Published As

Publication number Publication date
JP2013524006A (ja) 2013-06-17
AT509613B1 (de) 2017-05-15
AT509613A1 (de) 2011-10-15
KR20130079373A (ko) 2013-07-10
US20130101456A1 (en) 2013-04-25
ES2639134T3 (es) 2017-10-25
JP5956419B2 (ja) 2016-07-27
DK2552630T3 (en) 2017-09-25
EP2552630B1 (de) 2017-05-31
WO2011120066A1 (de) 2011-10-06
CN103038006A (zh) 2013-04-10
PL2552630T3 (pl) 2018-05-30
EP2552630A1 (de) 2013-02-06
SG184423A1 (en) 2012-10-30

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