UNI EN ISO 6721-2:2019現行
Plastics - Determination of dynamic mechanical properties - Part 2: Torsion-pendulum method
出版：Ente Nazionale Italiano di Unificazione (UNI)
專家解讀視頻
基本信息
標準編號： UNI EN ISO 6721-2:2019
標準類別：Standard
出版單位：Ente Nazionale Italiano di Unificazione (UNI)
標準頁數：0
標準簡介
This document specifies two methods (A and B) for determining the linear dynamic mechanical properties of plastics, i.e. the storage and loss components of the torsional modulus, as a function of temperature, for small deformations within the frequency range from 0,1 Hz to 10 Hz.
本標準替代的舊標準
