DIN Rubber Abrasion Tester_Rubber din Abrasion Tester

DIN Rubber Abrasion Tester_Rubber DIN Abrasion Tester is mainly used for wear resistance of rubber, tires, shoe soles, elastic materials, conveyor belts, soft synthetic leather, etc. of the material.

Get to know the standard:
DIN 53516, JIS K6369, GB/T 20991 Nr. 8.3, GB 20265-2006, GB20266-2006, SATRA TM174, BS 903, JIS K6264, GB/T9867, ISO4649

Main Application:
DIN Rubber Abrasion Tester_Rubber din Abrasion Tester is mainly used for rubber, tires, shoe soles, elastic materials, conveyor belts, soft synthetic Wear resistance of leather and other materials.

Key Features:
1. Small sample size, time-saving, non-repeating friction path;
2. Low noise, high efficiency, good reproducibility, easy opear.

Test Principle:
Under a certain load, at a certain mesh level, the columnar sample is transversely cut and ground on the surface of the mesh for a certain impact, and measured The mass abrasion of the sample, and then the volume wear is calculated according to the density of the sample. In order to make the test comparable, the standard rubber should be used at the end, and the test result is expressed as the relative volume based on the calibrated mesh. The wear rate or foot is expressed as the base wear resistance number relative to the wear rate of a given standard rubber.

Main parameters:
1. Test piece: φ16mm, 6~15mm (D)
2. Luminaire load: 2.5N
3. Weight load : 2.5N, 5N
4. Luminaire side displacement: 4.2mm/roll per circle
5. Sanding abrasive cloth: 60#; Roller Diameter: 150mm; Roll length: 460mm; Speed ​​roll:40 rpm
6. Planned stroke: 40m/20m
7. Sanding speed: 0.32m/sec
8. Inclination angle 3°: the angle between the support axis of the test piece and the vertical surface of the roller

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