H beam(hot rolled H beam,steel H beam)
material:Q235,SS400,St37-2,S235JR
size:100x100-900x300mm
length:12m
H beam(hot rolled H beam,steel H beam)material:Q235,SS400,St37-2,S235JRsize:100x100-900x300mmlength:12mspecificationT1T2JIS weightGb weight100 x1006816.917.2125 ...