GB/T 41356-2022超硬磨料制品金刚石圆锯片切割性能测试方法标准
英文:Superabrasive products—Test method for cutting performance of diamond circular saw blades GB/T 41356-2022介绍: 国家标准《超硬磨...
英文:Superabrasive products—Test method for cutting performance of diamond circular saw blades GB/T 41356-2022介绍: 国家标准《超硬磨...