Insulating aluminium foil with high performance of insulation, corrosion and toughness are obtained.The anodized aluminiun foil can be used to make electromagnatic coil with satisfactory results.

• 获得了耐击穿电压高、耐蚀、韧性好的绝缘氧化铝膜，该铝箔可用于电磁线圈的绕制，获得了满意的结果。