铁路车辆用新型T4356不锈钢管耐蚀性研究

The Development of the Corrosion T4356 Stainless Seamless Tube Resistance of New used in Railway

本文采取对比分析的方法，对太钢产T4356不锈钢无缝钢管的耐腐蚀性能进行了研究。结果表明，T4356不锈钢无缝钢管的耐腐蚀性能要明显优于磷化管，可用于制造刹车管并取代磷化管。

In this paper, the corrosion resistance of T4356 stainless seamless tube produced by TISCO is investigated with correlation analysis method.The result shows that the corrosion resistanceof T4356 stainless seamless tube is obviously better than that of parkerising tube. It can be used to produce braking tube and will replace parkerising tube.