H Beam HEA/HEB700 S275J2/S355J2 Steel
The yield strength of S275J2 h beam is about 275MPa, and the yield strength of S355J2 steel h beam is about 355MPa.
For HEA700 steel beam and HEB700 structural steel beam, under the same length and support conditions, HEB700 has a larger cross-sectional size, larger moment of inertia and resistance moment, so it has stronger bending, shear and compressive bearing capacity than HEA700 and can withstand greater loads.
Both S275J2 h beam structure and S355J2 steel h column have certain toughness and impact resistance, but S355J2 has relatively better performance.
In special environments such as low temperature, HEA700 and HEB700 made of S355J2 h section beam can better resist impact loads and reduce the risk of brittle failure of the structure.
