Material: AFNOR NF Z7CNU17-04 Description: Standard Specification for General Purpose Stainless Steels Group Name: Ferrous Stainless Steel Alloys Sub Group: AFNOR NF Z7CNU17-04 General Purpose Stainless Steels Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: AFNOR-FRANCE