标准编号：ISO 11900-1:2007
中文名称：冲压工具 球锁冲头固定板 第1部分：用于轻负荷的矩形和方形A、B型固定板
英文名称：Tools for pressing — Ball-lock punch retainers — Part 1: Types A and B, rectangular and square for light duty
发布日期：2007-02
标准范围
This part of ISO 11900 specifies the dimensions and tolerances, in millimetres, of ball-lock punch retainers,type A (rectangular) and type B (square), for light duty, and of their backing plates. The main use of ball-lockpunch retainers and their backing plates is the retention of ball-lock punches, in accordance with ISO 10071-1,when punching holes in steel sheets.It gives material guidelines and hardness requirements, and specifies the designation of ball-lock punchretainers in accordance with this part of ISO 11900.
立即下载标准文件