Material: AFNOR NF TS 15 CD 2-05 Description: Standard Specification for Longitudinally Fusion Unalloyed and Ferritic Alloyed Steel Tubes for Use at Elevated Temperatures Group Name: Ferrous Mild Steel Alloys Sub Group: AFNOR NF TS 15 CD 2-05 Longitudinally Fusion Unalloyed and Ferritic Alloyed Steel Tubes for Use at Elevated Temperatures Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: AFNOR-FRANCE