发布时间:2025-02-07 22:00:34
线切割快走丝割出来的光洁度跟中走丝差不多,那在机床上一定下了不小功夫,光洁度跟机床运丝,润滑系统有很大关系的;
1,运丝筒的精度一定要好;
2,导轮轴承精度一定要好;
3,润滑系统一定要好;
4,水嘴板排水一定要好;
想租个地方弄摄影棚想问问摄影棚装修都有什么要求灯光的亮度最高多少色温多少跟其他工业装修有什么
2025-02-07 22:00:34家装主材推荐grohe高仪31508sd0不锈钢双槽水槽30184000厨房龙头
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