Structure and Characteristics of Spherical-Pore Silicon Carbide

摘要：

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.

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

作者单位: Depratment of Chemistry, East China Normal University, Shanghai 200062, China Joint Power Shanghai Seals CO.LTD, Shanghai 200444, China Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China

会议类型: 国际会议

会议名称: The Second Annual Meeting on Testing and Evaluation of Inorganic Mateirals(第二届全国无机材料测试与评价学术年会 TEIM-2)

会议地点: 长沙

会议语种:英文

页码: 142-145

在线出版日期: 2011-06-30（万方平台首次上网日期，不代表论文的发表时间）