标准摘要
[中文适用范围]： 本文件规定了钢和不锈钢制成的、带有半长渐进沟槽（闭端）的反锥形沟槽销的特性，其标称直径范围为1 mm至25 mm。这些沟槽销的设计目的是实现以下主要功能：一是定位或导向，二是使组装部件之间实现相对旋转。由于其形状，安装简便；由于销的弹性配合行为，具有中等的抗拔出能力。关于沟槽销的一般要求（包括沟槽销的功能原理和装配要求）在ISO 13669中有明确规定。 [外文原描述]： This document specifies the characteristics of reverse-taper grooved pins with half-length progressive grooves (with closed ends), in steel and stainless steel, and with nominal diameter 1 mm to 25 mm. These grooved pins are designed to fulfil the main following functions: — positioning or guiding, and — relative rotation of the assembled parts, with an easy installation (due to its shape) and a medium level of pull-out resistance (due to the elastic fit behaviour of the pin). The general requirements (including functional principles for grooved pins and assembly) are specified in ISO 13669.
英文名称Fasteners — Reverse-taper grooved pins — Half-length progressive grooves