标准摘要
[中文适用范围]： 本文件规定了一种称为格曼测试的静态程序，用于确定硫化或热塑性橡胶在室温至约 -120 °C 温度范围内的相对刚度特性。 [外文原描述]： This document specifies a static procedure, known as the Gehman test, for determining the relative stiffness characteristics of vulcanized or thermoplastic rubbers over a temperature range from room temperature to approximately −120 °C.
英文名称Rubber, vulcanized or thermoplastic — Determination of low-temperature stiffening (Gehman test)