din wear test machine_nbs rubber wear test machine

din Abrasion Tester_nbs Rubber Abrasion Tester has the characteristics of small sample size, time saving, non-repetitive friction path, low noise, high efficiency, good performance Reproducibility, simple operation and other characteristics, used to test the wear resistance of elastic materials, conveyor belts, rubber, tires, shoe soles, soft synthetic leather and other materials.

Main Application:
din Abrasion Tester_nbs Rubber Abrasion Tester has the advantages of small sample size, time saving, non-repetitive friction path, low noise, high efficiency, good reproducibility, easy. test the wear resistance of elastic materials, conveyor belts, rubber, tires, shoe soles, soft synthetic leather and other materials.

Meet the standard:
DIN 53516, JIS K6369, GB/T 20991 Section 8.3, GB 20265-2006, GB20266-2006, SATRA TM174, BS 903, JIS K6264, GB/T9867, ISO4649, etc.
din Abrasion Tester_nbs Rubber Abrasion Tester Main parameters:
1. Test piece: φ16mm, 6~15mm (D)
2. Armature load: 2.5N
3. Weight load: 2.5N, 5N
4. Luminaire lateral displacement: 4.2mm/roll per circle
5. Abrasive cloth: 60#
6. Roll diameter: 150mm
7. Roll length: 460 mm
8. Roller speed: 40 rpm
9. Planned stroke: 40m/20m
10. Sanding speed: 0.32 m/sec
11. Inclination angle: 3° angle between the support axis of the test piece and the vertical surface of the roller
12. Volume: 70×30×30cm
13. Weight: 61kg
14. Power supply: 1∮, AC220V, 3A

Main principle:
Under a certain load, at a certain level of mesh, columnar test The sample is cut crosswise and ground on the surface of the mesh for a given hit, and the volumabrasion is calculated by measuring the mass abrasion of the sample and then calculated from the density of the sample. To make the test comparable, the standard rubber should ultimately be used and the test result is expressed as the relative volume abrasion based on the calibrated mesh or the abrasion resistance expressed as the abrasion resistance against the abrasion of a given standard rubber base.

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