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解决铝铸轧卷表面腐蚀的有效措施铸轧板（指工业纯铝铸轧板）的表面腐蚀影响着产品技师和铸轧板成品率。根据我们的观察和统计：铸轧板的表面腐蚀有两种分布情况，一是操作侧纵向长条形分布（约占８０％）。另一是两侧纵向长条形分布（约占２０％）；颜色为灰白色（可擦下...
Effective measures to solve the surface corrosion of aluminum casting roll Casting plate (refers to the industrial pure aluminum casting plate) the corrosion of the surface affect the product technician and casting sheet yield. According to our observations and statistics: There are two kinds of surface corrosion of cast-rolled plate, one is longitudinal strip distribution on the operating side (about 80%). The other is longitudinal strip distribution on both sides (about 20%); the color is gray-white (erasable ...