正板栅用铅钙合金的异常腐蚀情况分析

Analysis of the abnormal corrosion of positive grids with lead calcium alloys

本文针对正板栅用铅钙合金出现的异常腐蚀情况,综合了国内外学者对于异常腐蚀情况的一些研究,从合金配方、板栅生产、电池化成等三方面对板栅耐腐蚀性进行了探讨,全面阐述了如何避免板栅出现异常腐蚀。

This paper reviews the abnormal corrosion of positive grids with lead calcium alloys, and some related research works by the scholars both at home and abroad are summarized. The corrosion resistance of grids is discussed in terms of the recipe of the alloy, the production process of grids and battery formation process. Moreover, a comprehensive exposition is given about how to keep the grids from the abnormal corrosion.