摘要
主要研究了金属Mn对Al2O3 C复合材料力学性能的影响,并与添加金属Al,Si的Al2O3 C材料的力学性能进行了对比 在Ａｌ2 Ｏ3 Ｃ复合材料中 ,添加Ｍｎ粉的力学性能优于添加Ａｌ和Ｓｉ粉的试样 ,同时加入Ｓｉ和Ｍｎ时 ,可显著提高材料的力学性能
The influence of manganese on the properties of Al2O3C material was investigated and compared to the effect of adding aluminum and silicon respectively.For Al2O3C material,the effect of manganese additives on the strength is better than that of adding aluminum and silicon respeetively,and simultaneous addition of manganese and silicon additives would lead to pronounced improvement of the strength.The mechanism of manganese on the Al2O3C materials has been analyzed theoretically.
出处
《包头钢铁学院学报》
2003年第2期127-130,共4页
Journal of Baotou University of Iron and Steel Technology
基金
内蒙古自然科学基金资助项目(980203)
关键词
锰
碳
复合材料
添加剂
强度
manganese
carbon
refractory
additive
strength
