Abrasion Tester For Natural Stones And Concrete

Abrasion Tester used to determine the resistance to abrasion and wear of natural stones and concrete products by measuring the length of a groove produced on the specimen surface by disc with thickness of 70 mm that rotates at controlled speed and makes a constant pressure on the specimen. A charge of abrasive material must be interposed between the disc and the specimen.

The abrasion wheel rotates at a speed of 75 rpm. The machine is equipped with digital counter which stops machine at the preset number of revolutions.

The abrasive corundum sand and calibration (Boulonnaise) marble are optional.

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What is Abrasion Test For Natural Stones And Concrete?
Abrasion Test For Natural Stones And Concrete is performed to determine the resistance of concrete products and natural stones to wear and tear by measuring the length of the groove created on the sample surface by a disk rotating at a controlled speed and creating a constant pressure on the sample.

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Abrasion Tester For Natural Stones And Concrete

EN 1338, 1341, 1342, 1343, EN 14157