6.1 Cycle Test

6.2 Hinge Pin Rise Test

6.3 Hinge Play Test

6.4 Vertical and Lateral Wear Test 垂直磨损和水平磨损

6.5 Overload Test 过载测试

6.6 Friction Test 摩擦力

6.7 Salt Spray Test 盐雾测试

Note: 说明
Durability cycles corresponding to grade 疲劳次数等级
Grade3  350000 cycles
Grade2  1500000 cycles
Grade1  2500000 cycles

Sample re:  12pieces of samples

样品要求： 12件样品

Turnaround time: 25 working days for Grade 3,  55working days for grade 2; 75 working days for grade 1

所需时间 :标准（25~75个工作天）