# Encyclopedia Magnetica

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file:grains_in_go_steel_jpg

Etched sample of grain-oriented electrical steel showing the grain structure. The length of the arrow is around 10 mm and its direction shows the rolling direction.

grains_in_go_steel.jpg

You are permitted and indeed encouraged to use this image freely, for any legal purpose including commercial, and with any modifications (the permission is hereby given, so there is no need to ask for it explicitly again), but you MUST always give the following credits:

S. Zurek, Encyclopedia Magnetica, CC-BY-4.0

We would appreciate if you let us know of any use: info@e-magnetica.pl