HEA160 HEB160 S275JR/S355JR h shaped steel
h-shaped beam structural features
HEA160: The cross-section height is slightly lower, the web and flange are thinner, suitable for light loads or weight-sensitive scenes.
HEB160: The cross-section is higher and the flange and web are thicker, with stronger bending and torsion resistance, suitable for heavy-load structures.
Bending capacity: Under the same cross-sectional size, HEA160 made of S355JR material has a bending bearing capacity that is about 29% higher than that of S275JR due to its higher yield strength
Deformation resistance: The higher strength of S355JR can reduce the risk of plastic deformation under high loads and is suitable for supporting structures with larger spans.
