B_6型冰冷车新型涂料的试验

Test of a new Kind of coating on ice cooled cars type B_6

本文叙述了B_6型冰冷车钢结构防腐存在的问题,介绍了为加强防腐所选用的604环氧沥青重防腐涂料的性能试验情况,与604环氧沥青配套的面漆性能试验情况,以及用这两种漆涂车的试验情况。B_6型冰冷车采用经试验选定的新型涂料可以提高防腐能力,延长车辆使用寿命。

In this paper. the problems of steel structureanticorrosion on the ice cooled cars type Bo are men-tioned, and, the performance tests of a new selected604 epoxy bitumin coating with intensive anticorrosionand of its matched finish coating, as well as the testof spraying these two kinds of coating on cars are in-troduced. The new coating can improve the anticorro-sive ability and prolong the service life of ice cooledcars type B6.