ISO 48-4:2018 硫化或热塑性橡胶 硬度的测定 第4部分:硬度计法压痕硬度(肖氏硬度)
标准编号:ISO 48-4:2018
中文名称:硫化或热塑性橡胶 硬度的测定 第4部分:硬度计法压痕硬度(肖氏硬度)
英文名称:Rubber, vulcanized or thermoplastic — Determination of hardness — Part 4: Indentation hardness by durometer method (Shore hardness)
发布日期:2018-08
标准范围
本文件规定了使用具有以下刻度的硬度计测定硫化橡胶或热塑性橡胶压痕硬度(肖氏硬度)的方法:-正常硬度范围内橡胶的A刻度;-高硬度范围内橡胶的D刻度;-低硬度橡胶和多孔橡胶的AO刻度;-正常硬度范围内薄橡胶试样的AM刻度。
This document 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.
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