Performance DIN Abrasion Tester Rubber Abrasion Resistance Stainless Steel

The tester is for the measurement of abrasion resistance or rubbers (vulcanized thermoset rubbers and thermoplastic elastomers) that are subject to abrasive/ frictional wear in actual service.

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Description

1.Quick Details

Name	DIN abrasive tester
Usage	test the friction of surface of rubber , tire, conveyor belt, shoe sole, synthetic leather
Power	1∮,AC220V,3A
Weight	61kg
Volume	70×30×30cm

2. Description

The tester is for the measurement of abrasion resistance or rubbers (vulcanized thermoset rubbers and thermoplastic elastomers) that are subject to abrasive/ frictional wear in actual service. The abrasion resistance is measured by moving a test piece across the surface of an abrasive sheet mounted to a revolving drum, and is expressed as volume loss in mm3 or abrasion resistance index in percent. For volume loss, a smaller number indicates better abrasion resistance, while for the abrasion resistance index; a smaller number denotes poorer abrasion resistance.

3. Specifications

Sample	Diameter of 16mm,thickness of 6~15mm
Fixture load	2.5N
Weight load	2.5N,5N
Fixture lateral moving distance	4.2mm/circle
Diameter of the cylinder	(150±0.2)mm
Length of the cylinder	460mm
Rotation speed of the cylinder	40rpm
Distance reservation	40m/20m(equals 84 circles/42 circles)
Abrasion speed	0.32m/sec
Incline angle	3°(the angle between sample support axle and the vertical plane of cylinder)
Volume	70×30×30cm
Weight	61kg
Power	1∮,AC220V,3A