深加工过程对钢帘线用钢丝表面镀层的影响

Effect of Deep Drawing on the Composition of the Coating of Steel Cord

用ＡＥＳ法对钢帘线用钢丝深加工前后钢丝铜镀层进行了分析。结果表明：深加工过程不但影响钢帘线用钢丝镀层成分组成，也在相当程度上改变了其成分的分布。

AES method is employed in the study of the coating of steel cord before and after deep drawing The AES analysis show that the deep drawing has great effect both on the composition and on the gradient of the coating of steel cord