Specifiche
UNS N02201
BS 3072, BS 3073, BS 3074, BS 3075 E BS 3076 (NA12)
ASTM B160, ASTM B162, ASTM B 163, ASTM B 725 E ASTM B 730
SAE AMS 5553 fogli, striscia
ASME SB-160, ASME SB-163 e codici caldaia sezioni III, VIII, IV
DIN 17740, 17750, 17751, 17752, 17753 e 17754
Werkstoff Nr. 2.4061 e WS2.4068