PD CEN/TR 17856:2022

This standard PD CEN/TR 17856:2022 Measurement of the coating properties of non-oriented electrical steel is classified in these ICS categories:

• 77.140.40 Steels with special magnetic properties
• 77.140.50 Flat steel products and semi-products

This document describes the qualification methods, relevant for the non-oriented electrical steel coatings described in EN 10342. In particular, it describes the testing methods, sample preparation, calibration methods, that are necessary to obtain reliable results that can be considered a reference for quality evaluation. This document applies only to the coatings of non-oriented electrical steels.