“花丝”的成因及改善措施

Contributing Factor and Improvement Measures of Figured Steel Wire

分析水箱拉拔弹簧钢丝时表面局部拉光的形成原因是某道次滑动系数过大，提出了改善措施。

Analyses show that the too high slip coefficient of a certain step is the reason for forming figured spring steel wire drawn in wet drawing machine The improvement measures have been raised