ISO 48-3
Rubber, vulcanized or thermoplastic — Determination of hardness — Part 3: Dead-load hardness using the very low rubber hardness (VLRH) scale


ISO 48-3规定了用邵氏A型和D型硬度计测定橡胶及弹性体硬度的试验方法。该标准适用于硫化橡胶和热塑性弹性体材料,明确了测量程序、仪器特性和环境条件的要求,以确保测试结果的可靠性和重复性。测量原理基于压针对材料的压入深度,通过量化弹性体局部抗形变能力来评估其硬度特性。


ISO 48-3 standard webpage

ISO 48-3
Rubber, vulcanized or thermoplastic — Determination of hardness — Part 3: Dead-load hardness using the very low rubber hardness (VLRH) scale


ISO 48-3规定了用邵氏A型和D型硬度计测定橡胶及弹性体硬度的试验方法。该标准适用于硫化橡胶和热塑性弹性体材料,明确了测量程序、仪器特性和环境条件的要求,以确保测试结果的可靠性和重复性。测量原理基于压针对材料的压入深度,通过量化弹性体局部抗形变能力来评估其硬度特性。


ISO 48-3 standard webpage
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