Structure and characteristics of spherical-pore Silicon Carbide

Qiang Li, Youjun Zheng, Jinfeng Xia, Danyu Jiang, Hao Wu, Changlian Wang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Sintered Silicon Carbide material with fine grain structure shows excellent wear resistance, highly chemically resistance, excellent performance in a wide range of applications. This material can improve upon the exceptional corrosion and erosion resisting properties through the addition of unique micro pores. A designed spherical-pore Silicon Carbide material was obtained after pressureless sintering. The photomicrograph shows a typical appearance of unique micro pore. SEM was also employed to investigate the micro-structure of as-prepared SiC material. The properties of micro-pore Silicon Carbide, such as density, hardness, strength, etc. were determined in detail. The relationship between the spherical-pore structure and properties of Silicon Carbide were discussed.

Original languageEnglish
Title of host publicationTesting and Evaluation of Inorganic Materials II
PublisherTrans Tech Publications Ltd
Pages142-145
Number of pages4
ISBN (Print)9783037852514
DOIs
StatePublished - 2012
Event2nd Annual Meeting on Testing and Evaluation of Inorganic Materials, TEIM-2 - Changsha, China
Duration: 30 May 20111 Jun 2011

Publication series

NameKey Engineering Materials
Volume492
ISSN (Print)1013-9826
ISSN (Electronic)1662-9795

Conference

Conference2nd Annual Meeting on Testing and Evaluation of Inorganic Materials, TEIM-2
Country/TerritoryChina
CityChangsha
Period30/05/111/06/11

Keywords

  • SiC
  • Spherical-pore
  • Structure

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