UNI ISO 48-4:2019现行
Rubber, vulcanized or thermoplastic -- Determination of hardness -- Part 4: Indentation hardness by durometer method (Shore hardness)
出版：Ente Nazionale Italiano di Unificazione (UNI)
专家解读视频
The standard specifies a method for determining the indentation hardness (Shore hardness) of vulcanized or thermoplastic rubber using durometers with the following scales: - the A scale for rubbers in the normal-hardness range; - the D scale for rubbers in the high-hardness range; - the AO scale for rubbers in the low-hardness range and for cellular rubbers; - the AM scale for thin rubber test pieces in the normal-hardness range.
ISO 48-4:2018 - Identical
ISO 48-4:2018FR - Identical
ISO 48-4:2018FR - Identical
ISO 48-4:2018 - Identical
