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Your location: Home > Related Articles > Martindale Abrasion Tester/Fabric Flat Abrasion Tester

Martindale Abrasion Tester/Fabric Flat Abrasion Tester

Author:QINSUN Released in:2023-03 Click:26

Martindale Abrasion Tester/Fabric Flat Grinding Tester is designed by absorbing the advantages of similar instruments. It looks nice and is easy to operate. The setting is convenient and the stations are tested at the same time, which improves the testing efficiency. The instrument is also equipped with two types of Lissajous (Lissajous) 24mm × 24mm, 60.5mm × 60.5mm travel range and various supporting accessories, which can adapt to different test methods and standards.

Applicable to: GB/T4802.2, ASTM D4970, ISO12945-2 and other lint and pilling tests. The web of the Lissajous figure is rubbed and after the specified number of revolutions has been reached, the pilling level of the sample is evaluated.

Also applicable to: GB/T13775, ASTM D4966, ISO12947 and other fabric wear resistance tests, the principle: the round fabric sample under a certain pressure, and the standard abrasiveaccording to Lissajous The trajectories of movement of the curves rub against each other, resulting in damage to the sample, and the abrasion resistance of the fabric is expressed by the number of times the sample is damaged.

Basic specs:

Number of stations: 4, 6, 9

Count display: 0~99999999 times

Stroke: 24 ± 0.5mm, 60.5 ± 0.5mm

Relative speed of gripper and grinding table: 50-2r/min

Mass mass under pressure:

Weight: 9kpa 12kpa

Example mounting kit: 500g

Cutting blade diameter: 38mm

Effective friction diameter of the grinding block: φ28.8mm