S235JR UNI EN 10025 (Fe 360B)
round, flat, square, hexagonal bars
S275JR UNI EN 10025 (Fe 430B)
round and flat bars
S355J0 UNI EN 10025 (Fe 510C)
S355J2 UNI EN 10025 (Fe 510D)
ASTM A105
round bars
ASTM A350 LF2 NORMALIZZATO