Rubber, vulcanized or thermoplastic — Determination of resistance to abrasion using a driven, vertical abrasive disc
橡胶 硫化或热塑性 - 使用驱动的垂直研磨盘测定耐磨性
发布日期:
2016-02-17
ISO 23233:2016使用驱动垂直磨盘测定橡胶耐磨性的方法。
磨损时的质量损失通过在轮状橡胶试件和磨盘之间设置不同的滑动角和转速而产生的滑动来确定,磨盘在平面内以直角旋转,并以规定的载荷相互挤压。试验结果可报告为单位行驶距离的质量损失和/或与参考化合物相比的耐磨性指数。
ISO 23233:2016适用于比较测试、质量控制、规范符合性测试、仲裁测试和研发工作。
由于所述试验装置能够独立设置每个磨损参数,例如滑动角、磨盘转速和载荷,因此该方法适用于对各种橡胶制品,尤其是轮胎进行广泛的磨损试验。
ISO 23233:2016 a method for the determination of the resistance of rubber to abrasion using a driven, vertical abrasive disc.
The loss in mass on abrasion is determined through the slip caused by setting different slip angles and rotational speeds between a wheel-shaped rubber test piece and an abrasive disc which are rotating in planes at right angles to each other and pressed against each other with a specified load. The test result can be reported as the loss in mass per unit running distance and/or as an abrasion resistance index compared to a reference compound.
ISO 23233:2016 is applicable to comparative testing, quality control, specification compliance testing, referee testing and research and development work.
As the test device described is capable of setting each abrasion parameter, such as slip angle, rotational speed of the abrasive disc and load, independently, the method is suitable for carrying out a wide range of abrasion tests for various rubber products, especially tyres.