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Shanghai Qianshi rubber abrasion resistance tester supply

Author:QINSUN Released in:2023-03 Click:67

Product Name:

Shanghai Qianshi Rubber Wear Resistance Tester Supply

Main Purpose:

Shanghai Qianshi Rubber Abrasion Resistance Tester Supply is used to test the abrasion resistance of rubber, tires, conveyor belts, shoe soles, elastic materials, soft synthetic leather and other materials.

Standard Compliance:

DIN53516, GB9867, ISO4649, JISK6369, GB/T20991 Section 8.3, GB20265-2006, GB20266-2006, SATRATM174, BS903, JISK6264

Test Principle:

At the specified contact pressure and a certain area, the wear amount of the cylindrical rubber sample is measured on the abrasive cloth of a certain particle size and within a certain distance. It can be divided into rotating sample method and non-rotating sample method, and the non-rotating sample method is generally used. The operation procedure is to pre-grind the standard glue and the slquality of the standard adhesive and to carry out a total of three times. Then pre-grind the test glue and test the wear quality of the test glue. Then pre-grind the standard glue, test the wear quality of the standard glue a total of three times. Test the density of the sample and standard adhesive and calculate the average mass loss of the standard adhesive and test adhesive and the relative wear of the sample.

Main parameters:

1. Test piece: φ16mm, 6~15mm (D)

2. Luminaire load: 2.5 N

<p p=\"\" 6. Roll diameter: 150 mm

7. Roll length: 460 mm

8. Roller speed: 40 rpm

9. Travel schedule: 40m/20m

10. Sanding speed: 0.32 m/sec

11. Inclination angle: 3°The angle between the support axis of the test piece and the vertical surface of the roller