SS-EN ISO 6721-2:2019现行
Plastics - Determination of dynamic mechanical properties - Part 2: Torsion-pendulum method (ISO 6721-2:2019)
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
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.
EN ISO 6721-2:2019 - Identical
ISO 6721-2:2019 - Identical
EN ISO 6721-2:2019 - Identical
ISO 6721-2:2019 - Identical
