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一序言第二次世界大战后,国外对富锌涂料进行大量的研究,使之适于实际应用,朝着迅速扩大采用环氧富锌涂料的方向发展。在国内造船工业上早有成功应用富锌涂料的报导,主要是在船舶建造期间,对甲板涂刷富锌涂料、以代替红丹漆,提高防锈能力;又在船舶的水下部分涂刷富锌涂料配以船底漆,来延长船只的使用寿命。还有用富锌涂料代替救生艇船壳镀锌,解决镀锌需要大套设备,质量难以保证的困难等等。至于富锌涂料在其他方面的应用却很少。本文阐述对某雷达通讯设备的抛物面中型钢铁支架试用涂刷富锌涂料以代替镀锌取得成功的情况。期待广大表面处理工作者对富锌底漆作进一步的研究,达到完善的目的。
A preface After the Second World War, a large number of foreign research on zinc-rich coatings to make it suitable for practical applications, toward the rapid expansion of the use of epoxy zinc-rich paint direction. In the domestic shipbuilding industry has long been the successful application of zinc-rich coatings reported mainly in the ship during the construction of the deck brushing zinc-rich paint to replace the red lead paint to improve the anti-rust ability; and in the underwater part of the brushing Zinc-rich paint with boat primer to extend the life of the vessel. There is also the use of zinc-rich coating instead of lifeboat hull galvanized to solve the galvanized need a large set of equipment, difficult to guarantee the quality and so on. As for the zinc-rich coatings in other applications are few. This article describes the success of a trial of a medium-sized steel stent for a radar communications device coated with a zinc-rich paint instead of galvanized. Look forward to the majority of surface treatment workers for further study of zinc-rich primer to achieve the perfect purpose.