A hot-rolled H-shaped steel with wide flange and large lateral stiffness has strong bending resistance. It is about 5~10% larger than I-beam. The two surfaces of the flange are parallel to each other, and the structure is convenient. It can reasonably distribute the aspect ratio of the section size according to different uses, and has excellent mechanical properties and superior performance, widely used in beams and column members in industrial and civil construction steel structures, steel structural load-bearing brackets for industrial structures, steel piles and supporting structures for underground engineering, etc.
The structure is high in strength, light in weight; the design style is flexible and rich, and the effective use area of the structure can be increased. The steel structure based on hot-rolled H-shaped steel has scientific and reasonable structure, good plasticity and flexibility, high structural stability, and is suitable for building structures with large vibration and impact loads. It has strong resistance to natural disasters and is especially suitable for some The structure of the earthquake zone.
Compared with welded H-beam, it can obviously save labor and materials, reduce the consumption of raw materials, energy and labor. It has low residual stress, and good appearance and surface quality.
1.Material:A36, SS400, S235, S355, Q235, Q345
3.Surface:Painting,oiled or hot dipped galvanized
4.Length:5.8M,6M,12M or As requested
5.standard:GB, ASTM, DIN, JIS, AISI, BS
1)Petroleum,Chemical enterprise,super heater of boiler
2)High temperature resistant transmission fluid pipe in power station
3)Ship with pressure pipe
4)The exhaust purification devices
5)Home appliance,electrical components,decorate pipe
6)Precision instrument manufacture
7.Packaging Details:Bundle , Pallet, Standard export packing or according to clients required
9.Q:How do your guarantee the quality of your product?
A:We have professional inspectors to analyze chemical composition of the raw materials and test the finished products strictly according to standard stipulated in the contract.