底筒罩光漆膜的质量控制

Quality control of finish coatings on aluminum barrels

底筒罩光漆膜常出现起泡现象。探讨了其原因 ,通过适当的工艺调整 ,增强前处理 。

Causes for the blistering of finish coatings on aluminum barrel were discussed. Pretreatment of the process was emphasized, and finish coatings are greatly improved in appearance.