#Product Trends
High temperature durability testing machine GWCJ-60
durability testing machine
Usage
The test machine used to test the GB/T28289-2012 its mandatory test items "thermal profile of the high temperature endurance load test." It can be done six series of samples at the same time, according to the sample size of 10-25pcs per string range, the maximum load 6KN.
Technical parameters:
1. Temperature deviation: ±2℃
2. Temperature fluctuation:no more than ±2℃
3. Temperature gradient: no more than ± 1.5℃
4. Heating method is the hot air circulation heating, not allow the heating body direct radiation sample, to avoid local temperature is too high; there are lighting devices inside, the positive of box has a observation window
5. Each string of samples, the bearing load between the samples is no more than the specified value ± 1%
6. The specimen connection plate shall be heat treated. Its hardness is not less than 45HRC, a thickness of not less than 6 mm and a width not less than 60% of the width of the aluminum profile cavity.
