Do you know the processing flow of C-beam? What specification categories does it have? And what is its scope of application? These are issues of common concern to everyone. Next, Jinan C-beam editor will exchange views on this issue.
Processing flow of C-shaped steel:
Feeding - leveling - forming - setting - straightening - length measurement - punching the round hole of the lacing bar - punching the elliptical connecting hole - forming and cutting.
C-shaped steel is effectively processed by hot rolling and cold bending in the process of manufacturing. During operation, the wall is thin and the weight is light. When in use, the cross-section performance of the whole product is excellent and the strength is high. To a certain extent, compared with traditional channel steel, the same strength can save 30% of materials.
The production method of C-beam can be welding or rolling. Section steel is a kind of strip steel with certain section shape and size, which is one of the four major varieties of steel. According to the section shape, the section steel is divided into simple section steel and disordered section steel. Cold formed steel is finished steel with various cross-sectional shapes formed by bending steel plates or strips in cold state.
Cold formed steel is a kind of economical light-weight thin-walled steel, also known as steel cold-formed sections or cold-formed sections. C-shaped steel is actively processed and formed by C-shaped steel forming machine. C-beam forming machine can actively complete the forming process of C-beam according to the given C-beam size.
Welding C-shaped steel is to cut the strip with appropriate thickness into appropriate width, and weld the flange and web on the continuous weld. Welding C-section steel has many defects, such as large metal consumption, difficult to ensure uniform product performance, limited scale and standard, etc.
Specification category of C-shaped steel:
C-shaped steel bars are divided into five specifications: 80, 100, 120, 140 and 160 according to the height. The length can be determined according to the engineering design, but considering the transportation and installation conditions, the total length is generally not more than 12 meters.
Application scope of C-shaped steel:
C-shaped steel is widely used in the process of use for strong beams and purlins of steel structures. When in use, it can also be combined into lightweight roof truss, bracket and other building components. C-shaped steel can also be directly used for columns, beams and arms in mechanical and light industrial manufacturing.
The specification and size of galvanized C-shaped steel can be adjusted in the process of manufacturing. It has the advantages of compressive strength and size adjustment in the process of operation. To a certain extent, it can be formed by cold bending. Although its section size is light, it conforms to the stress characteristics of roof purlins, so that the mechanical efficiency of steel can be brought into full play.
A variety of accessories of galvanized C-shaped steel can be directly connected into different combinations, and its appearance is beautiful when used, so it can effectively reduce the weight of the building roof to a certain extent, and effectively reduce its engineering steel consumption. Therefore, it is called economic and efficient steel, which is a new building material to replace traditional steel purlins such as angle steel, channel steel, steel pipe and so on. It can also be self assembled into lightweight roof truss, bracket and other building components.
That's all for the processing and application of C-shaped steel. I suggest you carefully study some precautions before using this material for construction, which is conducive to safe use. For more information, please visit our website http://www.atvolunteers.com 。