Comprehensive Analysis of Rubber under High and Lo

A comprehensive study on the performance of rubber materials in different temperature environments has become a mainstream in the field of rubber research. It can effectively simulate the product quality and performance in the actual use environment through the comprehensive analysis of rubber under high / low temperature.

1.High and low temperature cycle test (effective elasticity / hysteresis loss)

         

             AI-7000MGD/SGD高低温拉力机                 图1 橡胶有效弹性-滞后损失曲线

                                                1#为0℃，2#为常温，3#为-60℃

 2.High and low temperature fatigue test

                                

  

GT-7011-DHD高低温屈挠疲劳试验机       图2 不同温度下裂口长度-疲劳次数特性曲线

 

3.High and low temperature creep, stress relaxation performance

         

   GT-7049-DH蠕变/应力松弛试验机     图3 不同温度下蠕变量随测试时间的变化趋势