武昌造船厂油漆除锈工人,为了改善除锈的恶劣劳动条件,对旧的除锈工艺大胆进行改革,在有关单位的协助下,反复进行科学实验,终于试制成功748稳定型带锈底漆。自1970年5月开始在各种不同产品(水上、水下民用品,国防尖端产品)上使用,效果良好。 Wuchang Shipyard paint rust workers, in order to improve the bad working conditions derusting, the old rust process bold reform, with the help of the relevant units, repeated scientific experiments, and finally successfully trial-produced 748 stable rust primer. Since May 1970, it has been working well on a variety of different products (water, marine and defense products).