WO2009072834A3 - Ti3alc2 composite materials with high strength and method of manufacturing the same - Google Patents

Ti3alc2 composite materials with high strength and method of manufacturing the same Download PDF

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Publication number
WO2009072834A3
WO2009072834A3 PCT/KR2008/007199 KR2008007199W WO2009072834A3 WO 2009072834 A3 WO2009072834 A3 WO 2009072834A3 KR 2008007199 W KR2008007199 W KR 2008007199W WO 2009072834 A3 WO2009072834 A3 WO 2009072834A3
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Prior art keywords
tic
composite material
high strength
aic
alc
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PCT/KR2008/007199
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French (fr)
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WO2009072834A2 (en
Inventor
Sang Whan Park
Jae Ho Han
Sung Ho Yoon
Gyung Sun Cho
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Korea Institute Of Science And Technology
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Publication of WO2009072834A2 publication Critical patent/WO2009072834A2/en
Publication of WO2009072834A3 publication Critical patent/WO2009072834A3/en

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    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
    • C04B35/5611—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides based on titanium carbides
    • C04B35/5618—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides based on titanium carbides based on titanium aluminium carbides
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    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • C04B35/478—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on aluminium titanates
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    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
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  • Materials Engineering (AREA)
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  • Structural Engineering (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

The present invention relates to Ti3AIC2 composite material with high strength and a manufacturing process thereof, and particularly to TI3AlC2 composite material with high strength prepared using a mixture of TiCx and Al powder by hot- pressing process, where the particle size of unreacted TiCy in Ti3AIC2 matrix is controlled into nanometer size and the volumetric ratio of unreacted TiCy is adjusted by regulating the molar ratio of C in TiCx and the molar mixing ratio of TiCx/ Al, and a manufacturing process thereof. Ti3AIC2 composite material in the present invention and a sintered material prepared using the composite material as disclosed herein are similar to or even superior to the conventional Ti3AlC2 composite material in machinability, thermal, electrical and chemical properties, while remarkably improving the flexural strength of Ti3AIC2 sintered material. Thus, the material herein is useful for essential functional material in future energy industry such as an interconnector or bipolar plate for a fuel cell.
PCT/KR2008/007199 2007-12-07 2008-12-05 Ti3alc2 composite materials with high strength and method of manufacturing the same WO2009072834A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0126963 2007-12-07
KR1020070126963A KR100882924B1 (en) 2007-12-07 2007-12-07 Ti3alc2 composite materials with high strength and manufacturing process of the same

Publications (2)

Publication Number Publication Date
WO2009072834A2 WO2009072834A2 (en) 2009-06-11
WO2009072834A3 true WO2009072834A3 (en) 2009-09-03

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WO (1) WO2009072834A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115894032B (en) * 2022-12-09 2023-07-25 合肥工业大学 Ti (titanium) 3 AlC 2 Preparation method of enhanced carbon-based pantograph slide plate

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101436499B1 (en) * 2012-11-05 2014-09-01 한국원자력연구원 Fabrication method of burnable absorber nuclear fuel pellet using rapid sintering, and the burnable absorber nuclear fuel pellet thereby
CN103757452B (en) * 2013-12-19 2015-09-30 陕西理工学院 A kind of Ti 2alC/TiAl based composites and low temperature preparation method thereof
CN103757453B (en) * 2013-12-19 2016-02-24 陕西理工学院 A kind of Ti 3alC 2-Ti 2alC/TiAl based composites and preparation method thereof
CN103993195A (en) * 2014-06-11 2014-08-20 天津大学 Preparation method of ultra-fine grain titanium-aluminum-carbon particle enhanced TiAl-based composite material
KR102079800B1 (en) 2018-01-10 2020-02-20 영남대학교 산학협력단 Preparation method of Ti3AlC2 tape and the joining method of silicon carbide using the same
CN109231988B (en) * 2018-11-01 2020-09-22 燕山大学 Large-vacancy non-metered specific activity Ti3AlC2Method for preparing ceramic material
KR102490324B1 (en) * 2020-10-16 2023-01-19 금오공과대학교 산학협력단 Camera module having electromagnetic interference blocking performance and manufacturing method thereof
CN112694333A (en) * 2021-01-15 2021-04-23 安徽工业大学 TixAlCy/TiCz/TiaAlb multi-component complex-phase ceramic powder and low-temperature rapid preparation method thereof
CN113233464A (en) * 2021-06-03 2021-08-10 北京理工大学前沿技术研究院 High-purity titanium aluminum carbide and preparation method and application thereof
CN114538918B (en) * 2022-03-28 2022-11-01 泰州市宏华冶金机械有限公司 Preparation method of composite material ceramic cushion block for metallurgical industry
CN114890413B (en) * 2022-04-15 2023-09-01 中南大学 Graphite @ Ti 2 SnC powder particles and preparation method thereof
CN115386813A (en) * 2022-08-29 2022-11-25 哈尔滨工业大学 In-situ growth TiAl 3 Ti of whisker 3 AlC 2 Preparation method of particle reinforced aluminum-based composite material
CN116003141B (en) * 2022-12-26 2023-09-12 电子科技大学 High-temperature-resistant multi-shell TAC-based absorbent and preparation method thereof

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US6497922B2 (en) * 1997-08-11 2002-12-24 Drexel University Method of applying corrosion, oxidation and/or wear-resistant coatings
JP2003311627A (en) * 2002-03-27 2003-11-05 Hilti Ag Cutting tool
KR100705511B1 (en) * 1999-12-22 2007-04-10 산드빅 인터렉츄얼 프로퍼티 에이비 Process for forming 312 phase materials and process for sintering the same

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JPH027A (en) * 1989-01-04 1990-01-05 Fuji Photo Film Co Ltd Range-finding device for camera

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
US6497922B2 (en) * 1997-08-11 2002-12-24 Drexel University Method of applying corrosion, oxidation and/or wear-resistant coatings
KR100705511B1 (en) * 1999-12-22 2007-04-10 산드빅 인터렉츄얼 프로퍼티 에이비 Process for forming 312 phase materials and process for sintering the same
JP2003311627A (en) * 2002-03-27 2003-11-05 Hilti Ag Cutting tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115894032B (en) * 2022-12-09 2023-07-25 合肥工业大学 Ti (titanium) 3 AlC 2 Preparation method of enhanced carbon-based pantograph slide plate

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KR100882924B1 (en) 2009-02-10
WO2009072834A2 (en) 2009-06-11

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