新型硅土对电力金具涂层防护作用的影响*

赵书彦, 陈军君, 刘福春, 徐松, 柯伟, 胡波涛, 揭敢新

Effect of New Kinds of Sillitin on Performance of Polyurethane Coating for Electric Power Fittings

ZHAO Shuyan, CHEN Junjun, LIU Fuchun, XU Song, KE Wei, HU Botao, JIE Ganxin

表4 空白涂层试样和硅土涂层试样的锈蚀扩展宽度

Table 4 Rust expanding width of blank coating sample and sillitin coated samples

Coatings The average value of rust expanding width/mm Blank coating sample 2.7 M coating sample 1.2 Z coating sample 0.9