Channel steel characteristics

Channel steel is a common steel material for construction and structure, with the characteristic of groove-shaped cross section. Due to its unique shape and strength, it plays an important role in bearing and supporting structures.

Channel steel is mainly divided into two categories according to the production process: hot-rolled channel steel and cold-bent channel steel. Hot-rolled channel steel is formed by rolling at high temperature and has good toughness and strength; cold-bent channel steel is formed by bending at room temperature and is mainly used for light structures.

It has the advantages of high strength, durability, easy processing, economy and diversity, and is an economical and practical structural material. 

Specifications of channel steel:

Common channel steel specifications include 50×25×3, 100×50×5, 200×73×9, etc. The specific selection should be determined according to design requirements and engineering requirements.

In short, as an important structural steel material, channel steel occupies an important position in modern construction and engineering with its excellent performance and wide application fields.