Sigma beam
h
w
t
f
ri
steel
S235JR
S275JR
S355JR
S450J0
S315MC
S355MC
S420MC
S460MC
S500MC
S550MC
S600MC
S650MC
S700MC
S220GD
S250GD
S280GD
S320GD
S350GD
S550GD
A36
A53
A529G50
A529G55
A572G42
A572G50
A572G55
A572G60
A572G65
A242
A588
A514
stl
sts
std
p1
d1