HEA/HEB450 S355JR/S275J2/S355ML H Beam Hot Rolled Structure Steel
Dimensions of HEA450 steel h profile: height 440mm, width 300mm, web thickness 11.5mm, flange thickness 21.0mm, weight per meter is about 140kg.
Dimensions of HEB450 h beam section: height and width are both 450mm, web and flange thickness is usually thicker than HEA450, and the overall size is heavier.
Mechanical properties of HEA450 H-section steel beam: It can withstand a certain load, but compared with HEB450, due to its smaller cross-sectional size, its bearing capacity in bending, shear and compression is relatively weak.
Mechanical properties of HEB450 h steel profile: Due to its larger cross-sectional size and thicker web and flange, it has better mechanical properties and higher bearing capacity.
