摘要
利用均相沉淀法制备了含石墨粉的纳米Al2O3,采用模压成型法制备了含有纳米Al2O3的铜质石墨复合材料,并研究了此复合材料的性能与纳米Al2O3质量分数的关系.根据实验结果分析了实验现象的原因,并由此得出:当纳米Al2O3的质量分数为4％时,其铜质石墨复合材料性能最佳.
The nano - A12O3 with graphite was prepared by homogeneous precipitation and molding pressing made the copper graphite composite. This paper studied the relation of properties of the composite and the content of nano -A12O3 and discussed the experimental result. The experimental result showed that the properties of the copper and graphite composite were best when the content of nano -A12O3 was 4%.
出处
《哈尔滨理工大学学报》
CAS
2003年第2期75-77,共3页
Journal of Harbin University of Science and Technology
