This document specifies a method for measuring the scratch resistance and failure behaviour for advanced materials and coatings by means of nano- and micro- scale scratch experiments. The method provides data on both the physical damage to test-pieces and the friction generated between the probe and the test-piece under single pass and multiple pass conditions. The force range in these tests is from 1 μN up to 2 N.
The test method is not applicable to coatings as defined in EN ISO 4618 .
prСД CEN/TS 17629:2021
60.55 Ratification completed (DOR)
May 9, 2021
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