ASTM D5963 Leather and Rubber DIN Abrasion Wear Resistance Tester

ASTM D5963 Leather and Rubber DIN Abrasion Wear Resistance Tester

Suitable to determine the wear resistance of elastic material, rubber, tires,conveyor belts,shoe soles, soft synthetic leather and other materials.

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  • Inquiry

Application

 

Suitable to determine the wear resistance of elastic material, rubber, tires,conveyor belts,shoe soles, soft synthetic leather and other materials.

 

Principle

Under a predetermined contact pressure and a given area ,the specimen with sandpaper angled to measure

abrasion resistance of the specimen subjected to rubbing on a certain level of sandpaper, sandpaper affixed

to the surface of the drum, samples pressed on a drum with sandpaper, and the specimen along the roller to

the lateral movement, abrasion resistance is produced at one end of the cylindrical specimen, tests the value

of the mass loss of the specimen, by the density of the specimen to calculate the amount of volume abrasion.

 

 

Standard

ISO4649, DIN 53516

 

 

Parameter

 

Weight2.5±0.1N; 5±0.1N; 10.0±0.2N
Specimen SizeDiameter 16mm, thickness 6~16mm
Diameter of wear wheel150mm
Speed of wear wheel40 ±1RPM
Emery cloth Specification60 #, 425 ±473 ±1.5 (mm)
Testing Length40M (about 84 rotate)
Horizontal displacement4.2mm / rotate
Test-arm weight250 ± 5 (g)
Shift screw6 teeth / inch
Limit rotation85 rotate
Set rotation84 rotate (about 40M)
Return formElectric automatic reset
PowerAC220V 50HZ
Machine Dimensions600 ±330 ±420 (mm)
Machine WeightAC220V, 50Hz (Specified by user)

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