| 新型铅酸电池板栅材料的正交实验设计 |
| |
| 引用本文： | 李党国,周根树,郑茂盛,李夏河,杨乐中. 新型铅酸电池板栅材料的正交实验设计[J]. 有色金属, 2004, 56(2): 48-51 |
| |
| 作者姓名： | 李党国 周根树 郑茂盛 李夏河 杨乐中 |
| |
| 作者单位： | 1. 西安交通大学材料科学与工程学院,西安,710049
2. 陕西大禹有色金属发展有限公司,西安,710049 |
| |
| 基金项目： | 陕西省科技攻关项目 ( 2 0 0 2k0 7-G7) |
| |
| 摘 要： | 采用正交试验法研发新型免维护铅酸电池板栅材料 ,考察锡含量、稀土含量、钙含量对合金机械性能和耐蚀性能的影响。结果表明 ,锡对合金的耐腐蚀性能影响较大 ,钙对合金的机械性能影响最大 ,添加稀土可提高合金机械性能 ,同时改善耐蚀性能。新型板栅合金的最佳合金元素含量为 :Sn ,1 2 % ;Ca ,0 0 4% ;RE ,0 0 5 %。
|
| 关 键 词： | 金属材料 铅钙锡稀土合金 正交试验 机械性能 耐蚀性 |
| 文章编号： | 1001-0211(2004)02-0048-04 |
| 修稿时间： | 2003-09-02 |
Orthogonal Experiment for Novel Battery Grid Materials |
| |
| LI Dang-guo ,ZHOU Gen-shu ,ZHENG Mao-sheng ,LI Xia-he ,YANG Le-zhong. Orthogonal Experiment for Novel Battery Grid Materials[J]. Nonferrous Metals, 2004, 56(2): 48-51 |
| |
| Authors: | LI Dang-guo ZHOU Gen-shu ZHENG Mao-sheng LI Xia-he YANG Le-zhong |
| |
| Affiliation: | LI Dang-guo 1,ZHOU Gen-shu 1,ZHENG Mao-sheng 1,LI Xia-he 2,YANG Le-zhong 2 |
| |
| Abstract: | The novel grid material for maintenance-free lead/acid battery is developed and the effects of Sn, Ca and RE contents on mechanic properties and corrosion resistance of grid material are investigated by means of orthogonal experimental method. The results show that the corrosion resistance of the alloy is most significantly influenced by Sn content, and the mechanic properties by Ca content. Not only mechanic properties but also the corrosion resistance is improved by the addition of RE. The optimal contents of alloying elements in the novel grid alloy is Sn 1.2%, Ca 0.04%, RE 0.05%. |
| |
| Keywords: | metallic material Pb-Ca-Sn-RE alloy orthogonal experiment mechanic properties corrosion resistance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
