
Hole sizes before threading
出版:Japanese Standards Association

專家解讀視頻
基本信息
標準編號: JIS B 1004:2009
發布時間:2009/3/20 0:00:00
標準類別:Standard
出版單位:Japanese Standards Association
標準頁數:10
標準簡介
This Japanese Industrial Standard specifies the diameters of holes before threading ISO general purpose metric screw threads specified in JIS B 0205-2 by machining or before working similar to this.
本標準替代的舊標準