In the current era of accelerated popularization of steel structure buildings, C-shaped steel, as the core load-bearing component, is becoming the preferred material for industrial plants, logistics and warehousing, commercial complexes and other scenarios with the dual advantages of “lightweight design+high-strength performance”. It achieves section optimization through cold bending forming technology, reducing the weight of traditional H-beams by 30% and increasing the bearing capacity by 25%, perfectly meeting the demand for green building materials under the national “dual carbon” goal. The C Channel Roll Forming Machine has increased production efficiency by 40% through automated production lines and modular design, helping steel structure buildings achieve the transformation goal of “rapid construction and low-carbon construction”.
Pattern diagram:
Analysis of core technological advantages
1.Section optimization design:
Adopting a 160 ° progressive bending process, the angle between the belly plate and the flange plate of the C-shaped steel is precisely controlled between 89.5 ° -90.5 °, the bending strength is increased by 18%, and the section moment of inertia is increased by 22% compared to traditional steel.
2.Application of high-strength materials:
The yield strength of Q390B/Q420A low-alloy steel reaches 390MPa-420MPa, and the tensile strength exceeds 500MPa, meeting the GB/T 709-2019 standard and suitable for low temperature environments of -20 ℃.
3.Seismic collaborative mechanism:
By optimizing the stress distribution of the cross-section through finite element analysis, the node displacement angle can be reduced by 35% in the 8-degree fortification zone, significantly improving building safety.
Application scenario:
- Roof purlins and wall beams:
In large-span buildings such as industrial plants, warehouses, exhibition halls, and sports halls, C-shaped steel is used as purlins to support roof panels, providing good load-bearing capacity and easy installation. - Light steel structure system:
can be combined into lightweight roof trusses, brackets and other components, suitable for prefabricated buildings and mobile house construction, improving construction efficiency. - Partition wall and ceiling keel:
Narrow section C-shaped steel is used for indoor partition wall and ceiling systems, which is convenient for wiring and flexible in construction.
Product Attributes :
| 1.Formed Material | PPGI,GI,AI | Thickness:1.5-3mm | ||
| 2.Decoiler | Hydraulic automatic decoiler | Manual decoiler(will give you as free） | ||
| 3.Main body | Roller station | 12 rows(As your requirement) | ||
| Diameter of shaft | 80mm solid shaft | |||
| Material of rollers | Gcr 15 with quenched teeatment | |||
| Machine body frame | Metal steel welded | |||
| Drive | Chain transmission | |||
| Dimension(L*W*H) | 9500*800*1200(customize) | |||
| Weight | About 7T | |||
| 4.Cutter | Automatic | cr12mov material, no scratches, no deformation | ||
| 5.Power | Motor Power | 15KW | ||
| Hydraulic system power | 5.5KW | |||
| 6.Voltage | 380V 50Hz 3Phase | As your requirement | ||
| 7.Control system | Electric Box | Customized(famous brand) | ||
| Language | English(Support multiple languages) | |||
| PLC | Automatic production of the whole machine. Can set batch, length, quantity, etc. | |||
| 18.Forming Speed | 60-70m/min(customized) | The speed depends on the shape of the tile and the thickness of the material. | ||
Machine photo:
