Product introduction
Test principle:
Confirm the only test piece in the test piece seat of the Labor-resistant shoes DIN wear-resistant testing machine, and apply a certain pressure to the test sole through the test piece seat to test the rotary wear-resistant sandpaper Perform friction forward movement on the roller of the machine After a certain distance, measure the weight wear of the sole test piece before and after friction, and calculate the relative volume wear of the sole test piece according to the specific gravity of the sole test piece and the correction coefficient of the standard rubber The wear resistance of the test sole is judged by the relative volume loss of the sole sample.
Complies with standards:
GB/T20991-2007, DIN 53516, ISO 4649, ISO 20871, ASTM D5963, ISO EN20344-2011 and other standards .
Technical specifications:
Technical specifications: FLR-232A DIN wear-resistant testing machine
Total length of the roll: 460 mm.
Instrument load: 10N.
Sandpaper grit: 60#.
Effective stroke: 40m.
Test voltage: AC220V, 10A.
Instrument volume: 80*40*35cm.
Instrument weight: 61kg.
Arbitrary configuration:
1. 1 small drill.
2. One standard blade die for sampling.
3. 2 sheets of standard sandpaper.
4. 5 standard wear-resistant adhesive.
5. 2 aluminum blocks for grinding sandpaper.
6. 1 small brush.
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