Alloy identifications according to 4MS Common Composition List

Anticipating what will be formalized with the next revision of EN Product Standards from September 1st the alloys for which restrictions apply to the composition according to the 4MS Common Composition List will be identified with the suffix DW in the material designation, for example:
CW617N = Alloy for general uses;

CW617N-DW = Alloy for drinking water application according to 4 MS Common Composition List