ST-6604GM Scrap Resistance Tester

1. Trip of scraping needle: 20±1mm, along with the test sample with Bidirectional movement

2. Length of abrasion head: 15.5±1mm;

3. Material of scraping needle: Spring wire with polishing and according to ISO6931-1

4. Diameter of needle: 0.45mm±0.01mm (or 0.25mm for option)

5. Accessories of needles: 10pcs/set as standard accessories

6. Moving speed: 55 cycles/min (1 cycle means a round trip)

7. Counter: LCD display the times (cycles value) at current, the pre-set range is 1~999999

8. Test times: 4 times of each sample, after each test times and move the sample 100 and rotate it clockwise 90o

6. Length of test sample: 1000mm

7. Weights: 7N