-
Call Now ! 0086-13390692151 -
Email Now sale@kfqizhongji.com
Type U steel beam is a steel material with a U-shaped cross section. It is usually made by hot rolling or cold bending forming process and has excellent load-bearing capacity and bending stiffness.
Type U steel beam is a steel material with a U-shaped cross section. It is usually made by hot rolling or cold bending forming process and has excellent load-bearing capacity and bending stiffness. Type U steel beams can be divided into two types: ordinary type U steel beams and lightweight type U steel beams, which are widely used in bridges, factories, warehouses and other building structures.
The processing technology of type U steel beams mainly includes two methods: hot rolling and cold bending. The hot rolling process is to roll steel plates through rolling mills at high temperatures. It has the advantages of high production efficiency, low cost, and good surface quality. The cold bending process uses a bending machine to bend the steel plate into a U shape at room temperature. It has the characteristics of high forming accuracy and stable cross-sectional dimensions. In the actual production process, the appropriate processing technology is selected according to needs.
Why choose grade S355NL type U steel beam
● A building structure with high yield strength and tensile strength that can meet higher load requirements.
● It has good low temperature toughness and can maintain good performance at lower temperatures. Grade S355NL steel has excellent welding performance and can meet various welding process requirements.
● The S355NL type U steel beam has good fatigue resistance under cyclic loads and can ensure the safety and stability of the building structure.
Features
● High bending stiffness and load-bearing capacity, able to withstand larger loads.
● The cross-sectional dimensions are precise and can meet the needs of different building structures.
● The installation process is relatively simple and can greatly improve construction efficiency.
● After surface treatment processes such as galvanizing and spray painting, U-shaped steel beams have better corrosion resistance.
