铝用泡沫陶瓷过滤器现状与应用趋势  

Current situation and application trends of ceramic foam filter for aluminum

作　　者：苏鹏[1,2] 刘生长[1] 冀树军[1,2] 郭学益[1] 

机构地区：[1]中南大学冶金科学与工程学院,湖南长沙410083 [2]包头铝业(集团)有限责任公司,内蒙古包头014046

出　　处：《耐火材料》2009年第5期381-385,共5页Refractories

摘　　要：简述了过滤净化对于铝及铝合金熔铸的重要意义,通过国内外现有铝用泡沫陶瓷过滤器(CFF)的对比分析,提出了国内铝用CFF在性能与应用方面存在的问题以及面临的竞争,并从材料、制备工艺、效用评价等方面提出了改善铝用CFF性能的若干措施。The importance of filtration and purification of aluminum and aluminum alloy casting was outlined. By analyzing comparatively ceramic foam filter （CFF） at home and abroad,the existing problems and facing competition of domestic CFF for aluminum were given;A number of measures to improve the performance of CFF was put forward based on material, preparation process, utility evaluation and so on.

关 键 词：铝熔体 夹杂 净化 泡沫陶瓷过滤器 

分 类 号：TB3[一般工业技术—材料科学与工程]