H-beam is a kind of Economic section steel, which sectional area distribution is more optimized, the ratio of strength to weight is more reasonable, Mechanical properties of section is more better.It is developed from the I-section steel optimization of a better section mechanical properties of the economic section steel, because its section is same as the English letter "H" ,so be named as H-Beam. Because the various part of H-beam is arranged at right angles, H-beam has the advantages of strong bending resistance, simple construction, cost saving and light structural weight in all directions, so it has been widely used.

Hot brand：A36, St37, S235J0, S235J2, St52, S355JR, Q195, Q215, Q235B, Q345B,S235JR,S355JR,S355, SS440, SM400A, SM400B, A572 GR50/GR60, SS540，etc.
H-shaped steel is a new type of economic construction steel. The section shape of H-beam steel is economical and reasonable, the mechanical properties are good, the section points on the rolling section extension is more uniform, the internal stress is less, and compared with ordinary I-beam steel, it has the advantages of large section modulus, light weight and metal saving.

Hot brand:ASTM A36 A992 Q195 Q235 Q235B Q345B , EN S275JR S355JR, JIS SS400, etc.
Hot-dip galvanized I-steel is also called hot-dip galvanized I-steel or hot-dip zinc I-steel. It is to immerse the I-steel after rust removal into the melting zinc liquid about 500℃, so that the surface of the I-steel is attached to the zinc layer, so as to play the purpose of corrosion prevention, suitable for a variety of strong acid, alkali fog and other strong corrosion environment.

Product type: 304/304L/304H, 316/316L/316Ti, 317/317L,321/347/347H, etc
Stainless steel with its good corrosion resistance and good appearance, is widely used in heavy industry, light industry, daily necessities industry and building decoration and other industries have been widely used.