In the steel market, most buyers know that I-beam is a type of steel in the industry is relatively popular.I-beam itself and according to the differences in structure, has a different classification, common I-beam is mainly used for building load-bearing beam components, and special H-Type I-Beam uses more widely, such as HW-Type I-beam strong resistance to stress. Why is I-beam so popular in the steel market?Today we will learn from its internal characteristics：
Characteristic A: I-beam flange width, lateral stiffness.Bending can be strong.
Feature two: the two outer flange parallel to each other so that convergence, processing, simple device.
Three characteristics: compared with ordinary steel, low cost, high precision, small residual stress, without expensive welding materials and weld inspection, steel structure manufacturing cost savings of about 30%.
Four characteristics: under the same cross-sectional load.Hot-rolled H-steel structure is 15% -20% lighter than conventional structure.
Five characteristics: compared with the concrete structure, the I-beam structure can be increased by 6% of the use of the area, and the structure weight reduced by 20% to 30%, reducing the internal force of the structure design.
Six characteristics: I-beam can be processed into T-shaped steel, honeycomb beam can be combined to form a variety of cross-section Way, great to meet the engineering design and manufacturing needs.
The above is to give you a small list of the characteristics of the I-beam, is an important reason it can be in the steel market based on the heel.Of course, it has this other performance we are not too familiar with, here is not a list, in the future in the article in small series in conjunction with you continue to understand.
