Introduction: Light steel keel is a kind of light frame material made of thin steel plate, which has the characteristics of light weight, high strength, fire prevention and earthquake resistance. It is often used in the fields of construction and interior decoration such as ceiling, partition, furniture, etc., and is a new building material that is widely used.

Structure and characteristics of light steel keel

Step 1: Structure

The structure of light steel keel is formed by cold bending of thin steel plate, and connected into a whole by screws, rivets, welding, etc. It is usually a skeleton structure composed of longitudinal beams, beams and fixings.

Step 2: Features

(1) Light weight: compared with the traditional brick-concrete structure or wooden structure, the weight of light steel keel is lighter, which can reduce the load of the building structure, reduce the pressure of the load-bearing wall and the foundation, and improve the safety performance of the building.

(2) High strength: Light steel keel is made of special steel, high strength, can withstand greater loads and strong natural risks, improve the earthquake resistance of the building.

(3) Fire prevention: The material of light steel keel has good fire performance, which can slow down the fire in the fire and reduce property damage and casualties.

(4) Easy processing: Light steel keel is easy to process and install, can be cold bending and cutting according to needs, simple assembly, strong flexibility.

(5) Environmental protection: Light steel keel materials do not contain harmful substances, with environmental protection, energy saving and other characteristics.

Third, the scope of use of light steel keel

Light steel keel is mainly used in the field of interior decoration, such as ceiling, partition, furniture accessories and so on. Among many decoration materials, light steel keel is used by more and more people because of its light weight, strong, easy to process, easy to install and other characteristics.