| NAME |
ASTM# |
GRADE |
UNS # |
NOMINAL COMPOSITION |
CARBON STEEL |
A105 |
A105 |
K03504 |
C-.35max Mn .6-1.05max
P -.04max S-.05max Si-.1-.35 |
GALVANIZED CARBON
ELECTROPLATED |
A105
B633 |
A105 |
K03504 |
C-.35max Mn .6-1.05max
P -.04max S-.05max Si-.1-.35 |
GALVANIZED CARBON
HOT DIPPED |
A105
A153 |
A105 |
K03504 |
C-.35max Mn .6-1.05max
P -.04max S-.05max Si-.1-.35 |
| NORMALIZED CARBON |
A105N |
A105N |
K03504 |
C-.35max Mn .6-1.05max
P -.04max S-.05max Si-.1-.35 |
| LF2 |
A350 |
LF2 |
K03011 |
C-.30 max Mn-.6-1.35 P-.035max S-.04 max Si-.15-.30 |
|
LF3 |
A350 |
LF3 |
K32025 |
C-.20 max Mn-.90 max P-.035 max S.04 max Ni-3.3-3.7 |