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本文介绍了在 Helgoland 海港试验站进行了多年的有关在含锌底漆上涂的煤焦沥青环氧面漆、各种结构镀锌层性能以及各种防腐体系在人为划伤时其漆膜的性能等联合研究的情况。叙述了试样在飞溅区、间浸区、全浸区的防腐性能,以及在浸泡结束后试验漆膜附着力情况,并总结了承受海水负荷的钢结构件的实际防腐作用。
This article describes the many years of experience at the Helgoland Harbor Test Station on coal tar pitch epoxy topcoats painted on zinc-containing primers, the performance of various structural zinc coatings, and the varnishes of the various corrosion protection systems when they were artificially scratched Performance and other joint research situation. The anticorrosive properties of the samples in the spatter zone, the immersion zone and the immersion zone are described, and the adhesion of the paint film after immersion is described. The actual anticorrosive effect of the steel structure subjected to seawater load is also summarized.