化学铣切保护涂料体系材料主要由化学铣切保护涂料、化铣保护涂料快干修补胶、化铣保护涂料线密封剂构成,本文研究了化学铣切保护涂料体系材料多批次工程化产品在经过化铣工序后产品的漆膜表面状况是否发生变化、加工零件的铣切边的平直性以及浸蚀比的大小是否满足要求,判断化学铣切保护涂料体系材料经过三批次工程化产品的化铣工序验证之后是否会对化铣槽液产生影响。结果表明:化学铣切保护涂料体系材料经过批次化铣加工之后,化铣效果保持良好,不会对化铣槽液产生影响。

Chemical milling protective coating system materials are mainly composed of chemical milling protective coating,milling protective coating quick dry repair adhesive and milling protective coating line sealant.This paper mainly studied whether the paint film surface condition of multiple batches of engineering products of chemical milling protective coating system materials changed after chemical milling process,and whether the straightness of milling edges of machined parts and the size of etch ratio meet the requirements,for determining whether the chemical milling protective coating system material will affect the milling bath liquid after three batches of engineering products milling process verification.The results showed that the chemical milling protective coating system materials maintained good milling effect after batch milling,which had no affection on the milling bath fluid.