切削加工用硬切削材料的用途切屑形式大组和用途小组的分类代号
Application of hard cutting materials for machining by chip removal--Designation of the main groups of chip removal and groups of application
标准状态
发布于：1998-02-27
实施于：1998-11-01
已废止
基本信息
内容预览
Application of hard cutting materials for machining by chip removal--Designation of the main groups of chip removal and groups of application