What are the parallel lines in this microstructure of a CrMnFeCoNi HEA (Cantor Alloy) after plastic deformation through deep rolling?

First picture shows microstructure after polishing and etching (Nital 3%) using an optical microscope, second one is an EBSD measurement obtained by SEM. The material has been plastically...

09 December 2020 7,678 3 View