NF A 49-244

NF A 49-244 (Steel tubes - Welded austenitic stainless and austenitic ferritic steel rolled tubes for pressure service - Dimensions, technical conditions for delivery)· AFNOR NF (France) · 54 materials

Designation Alternative designation Material group
X15CrNi24-13 Stainless steels chevron_right
X1CrNi25-20 Stainless steels chevron_right
X2NiCrMoCu25-20 Stainless steels chevron_right
X3CrNi18-10 Stainless steels chevron_right
X3CrNiMo17-11-2 Stainless steels chevron_right
X3CrNiMo17-12-3 Stainless steels chevron_right
X3CrNiMo18-12-3 Stainless steels chevron_right
X3CrNiMo19-15-4 Stainless steels chevron_right
X3CrNiMoCuN22-7 Stainless steels chevron_right
X3CrNiMoCuN25-6 Stainless steels chevron_right
X3CrNiMoCuN25-7 Stainless steels chevron_right
X3CrNiMoN17-11 Stainless steels chevron_right
X3CrNiMoN17-12 Stainless steels chevron_right
X3CrNiMoN18-14-5 Stainless steels chevron_right
X3CrNiMoN19-14 Stainless steels chevron_right
X3CrNiMoN22-5 Stainless steels chevron_right
X3CrNiMoN25-6 Stainless steels chevron_right
X3CrNiMoN25-7 Stainless steels chevron_right
X3CrNiN18-10 Stainless steels chevron_right
X3CrNiN23-4 Stainless steels chevron_right
X4CrMnNi18-8-7 Stainless steels chevron_right
X5NiCr32-21 Stainless steels chevron_right
X6CrNiMoTi17-12 Stainless steels chevron_right
X6CrNiN19-9 Stainless steels chevron_right
X6CrNiTi18-10 Stainless steels chevron_right
X7CrNi18-9 Stainless steels chevron_right
X7CrNiMo17-11-2 Stainless steels chevron_right
X8CrNi25-20 Stainless steels chevron_right
Z 1 CN 25-20 Stainless steels chevron_right
Z 15 CN 24-13 309 F 00 Stainless steels chevron_right
Z 2 NCDU 25-20 Stainless steels chevron_right
Z 3 CN 18-10 Stainless steels chevron_right
Z 3 CN 18-10 Az Stainless steels chevron_right
Z 3 CN 23-04 Az Z 2 CN 23-4 Az Stainless steels chevron_right
Z 3 CND 17-11 Az Stainless steels chevron_right
Z 3 CND 17-11-02 Stainless steels chevron_right
Z 3 CND 17-12 Az Stainless steels chevron_right
Z 3 CND 17-12-03 Stainless steels chevron_right
Z 3 CND 18-12-03 Stainless steels chevron_right
Z 3 CND 18-14-05 Az Z 2 CND 18-14-5 Az Stainless steels chevron_right
Z 3 CND 19-14 Az Z 2 CND 19-14 Az Stainless steels chevron_right
Z 3 CND 19-15-04 Stainless steels chevron_right
Z 3 CND 22-05 Az Z 2 CND 22-5 Az Stainless steels chevron_right
Z 3 CND 25-06 Az Stainless steels chevron_right
Z 3 CND 25-07 Az Stainless steels chevron_right
Z 3 CNDU 22-07 Az Stainless steels chevron_right
Z 3 CNDU 25-06 Az Stainless steels chevron_right
Z 3 CNDU 25-07 Az Z 2 CNDU 25-7 Az Stainless steels chevron_right
Z 4 CNM 18-08-07 Az Stainless steels chevron_right
Z 5 NC 32-21 Stainless steels chevron_right
Z 6 CN 19-09 Az Stainless steels chevron_right
Z 7 CN 18-09 Stainless steels chevron_right
Z 7 CND 17-11-02 Stainless steels chevron_right
Z 8 CN 25-20 Stainless steels chevron_right