Common grades of h steel profile
Common grades of H-shaped steel mainly include:
Carbon structural steel: such as Q235B/C/D h shape metal, which has good plasticity and welding properties and is suitable for general structures and engineering.
Low alloy high-strength structural steel: such as Q345B/C/D/E h beam section, which has higher strength and low-temperature toughness and is suitable for structures with high strength requirements.
High-strength engineering steel: such as Q390B/C/D/E h steel profile, Q420B/C/D/E structural steel beam, Q460C/D/E steel beam, which are suitable for large structures and high-strength engineering.
European standard H-shaped steel: such as HEB200 metal beam, HEB220 universal beam, HEB240 structural steel h beam, as well as HEA260 h beam structure, HEA280 h beam metal, etc., adopt European standards, have good comprehensive mechanical properties and bearing capacity, and are widely used in construction, bridges and other fields.
American standard H-beam: such as W8x10 structural h beam, W8x18 h section steel, W10x22 steel h beam, etc., named according to American standards and have specific size and material properties.
