标 准 号:DIN 13-24-2005 简体中文标题:ISO通用米制螺纹.第24部分:优选公差级的细牙螺纹的极限尺寸.标称直径112mm至180mm 繁体中文标题:ISO通用米制螺纹.第24部分:优选公差级的细牙螺纹的极限尺寸.标称直径112mm至180mm English Name:General purpose ISO metric screw threads - Part 24: Limits of sizes for fine pitch threads with the prefered tolerance classes - Nominal diameter from 112 mm to 180 mm8