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为解决S类(TWL-7或IP9183+IP9184)涂层喷完后的局部剥落,以及在转工、装配、试车过程的涂层碰划伤等外观缺陷返修的问题,对法方提供的有关修复工艺进行了验证性试验,摸索出了操作方便、能满足修复后企标规定的涂层外观、结合力和耐蚀性质量要求的修复工艺,并应用到转包(TM公司)生产中。
In order to solve the problem of local spalling after the spray coating of Class S (TWL-7 or IP9183 + IP9184) and the appearance defects such as scratches and scratches during the transition, assembly and test run, Repair process were tested, found out the easy operation, to meet the repair after the standard requirements of the coating appearance, adhesion and corrosion resistance quality requirements of the repair process, and applied to the subcontracting (TM) production.