・この動画「

对于铝、铜等软材料，超声滚压的加工效果怎么样

」@bilibili.comと
　　↓↓↓一緒に視聴されています(Often Viewed With)：↓↓↓
・锂电生箔用阴极辊，其镜面加工有哪些讲究？
・超声波镜面加工设备无需改变现有产线，可直接安装在镗床上工作
・5分钟带你搞懂常用的铝合金！快快学起来！
・粗糙度直降3级！超声强化实现金属表面纳米级改性，提升表面性能
・你的工件适不适合超声波镜面加工？看这四点就够了。

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