The usual grinding defects finishing roller used for aluminium foil are introduced. The methods of accounting and examining roll mill precision are presented.
列举了铝箔轧辊常出现的磨削缺陷。介绍了铝箔轧辊磨床使用中的精度检查和计算，对生产操作有着实际意义。
2
The leakage current through DC-AC etched aluminum foil when anode finishing is least, while the tensile strength and bending property of hard AC-etched aluminum foil are best.
直-交流腐蚀箔的漏电流最小，硬质交流腐蚀箔的抗拉强度及折弯次数最大。
3
The usual grinding defects finishing roller used for aluminium foil are introduced.