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Abrasion tester

Publish time: 2020-01-14 03:10

Abrasion tester
Product model: LY-3050

The detailed introduction is suitable for abrasion tests on leather, cloth, coatings, paper, floor tiles, plywood, glass and natural rubber. Use a specified type of grinding wheel and load it with a certain weight to wear it. Take out the test piece after the specified number of revolutions, observe the condition of the test piece after grinding or compare the weight before and after the test to record.

Calculation formula of abrasion index = weight of abrasion loss / number of test revolutions × 1000

Wheel reference for different test pieces:
Coating: CS10, CS17
Floor tiles: CS17, H18
Plywood: CS32, CS33
Plastic: H18, H22, CS17
Cloth: H18, H22, CS17

Technical specifications:
Abrasive wheels: Wheel types available: H18, H22, CS10, CS17, S32, S33
Center distance: Left and right wear wheel center distance: 63.5mm
Test piece distance: the distance between the wear wheel and the center of the test piece tray: 37 ~ 38 mm
Test revolutions: 60 RPM
Test load: 250g, 500, 1000g
Number of times setting: 0 ~ 999999 Automatic stop auxiliary accessories: test piece cutter, grinding wheel set, pre-frosted paper, vacuum cleaner machine size: about 33 × 43 × 30cm
Machine weight: about 20 kg
Power supply: AC 220V / 50HZ 2A