物理安全检测
DIN ISO 4649硫化橡胶或热塑性橡胶. 利用旋转式辊筒鼓形设备进行耐磨性能的测定
标准名称
DIN ISO 4649 Rubber, vulcanized or thermoplastic - Determination of abrasion resistance using a rotating cylindrical drum device
DIN ISO 4649硫化橡胶或热塑性橡胶. 利用旋转式辊筒鼓形设备进行耐磨性能的测定
适用范围
Scope：
This document specifies two methods for the determination of the resistance of rubber to abrasion by means of a rotating cylindrical drum device. The methods involve determination of the volume loss due to the abrasive action of rubbing a test piece over a specified grade of abrasive sheet. Method A is for a non-rotating test piece and method B is for a rotating test piece. For each method, the result can be reported as a relative volume loss or an abrasion resistance index.
引用标准
ISO 2230, Rubber products — Guidelines for storage
ISO 2393, Rubber test mixes — Preparation, mixing and vulcanization — Equipment and procedures
ISO 2781, Rubber, vulcanized or thermoplastic — Determination of density
ISO 7619-1, Rubber, vulcanized or thermoplastic — Determination of indentation hardness —Part 1: Durometer method (Shore hardness)
ISO 9298:2017, Rubber compounding ingredients — Zinc oxide — Test methods
ISO 18899:2013, Rubber — Guide to the calibration of test equipment
ISO 23529, Rubber — General procedures for preparing and conditioning test pieces for physical test methods
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