发布时间:2025-01-31 18:42:38
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;
旧房子刚装修3个月墙面就严重返硝长毛起皮脱落该怎么处理外面贴石膏板行吗
2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38 2025-01-31 18:42:38带你看看邓文迪的豪宅别看房子是四合院内部装修似星级酒店你怎么看
2025-01-31 18:42:38