Electrical steel. Reverse bend test method for electrical steel strip and sheet Ingestion-build-156411 b) the falling head method

b) the falling head method

how the results for such a rubber should be interpreted or compared with those for other rubbers

internal visual inspection

using original equipment manufacturer systems included during the manufacture of the vehicle

Viscosity at 25 % concentration at 25 °C

Electrical steel. Reverse bend test method for electrical steel strip and sheet Ingestion-build-156411 b) the falling head method1 Scope This Technical Report describes the general principle and technical details of the reverse bend test method used for evaluating the ductility of electrical steel strip and sheet. This test method is applicable to Epstein test strip specimens obtained from non oriented and grain oriented electrical steel of any grade. The test specimens shall not be annealed.