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Introduction
- The primary steel framework of the building consists of H-sections, box sections, and cross-shaped sections, while the secondary structural system utilizes Z-sections, C-sections, L-sections, and U-sections. For roofing and cladding, a variety of steel panels or lightweight cement bricks are typically employed.
Steel Structure Advantages
1. Rapid Construction and High Efficiency
- All structural steel components are prefabricated in the factory, enabling swift on-site assembly. This significantly reduces overall project timelines, allowing buildings to be completed faster and put into productive use earlier.
2. Safety, Reliability, and Durability
- Utilizing high-strength steel combined with rational structural design ensures outstanding performance in challenging environments such as typhoon-prone regions, seismic zones, and other extreme conditions, providing robust protection and long-term stability.
3. Versatility in Application
- A wide range of standardized steel sections is readily available, offering flexibility in architectural design and cladding options. Steel structures are suitable for diverse building types, including industrial, commercial, residential, and public facilities.
4. Eco-Friendly and Recyclable
- Steel is fully recyclable and can be repurposed without harming the natural environment. This makes steel construction a sustainable choice that aligns with modern green building practices.
Steel Structure Main Materials Information
| Item | Material | Description and surface process | |
| Main steel frame | Column and Beam | Q235 or Q355 | H section steel with two coats of mid-gray paint |
| Purlin | Q235 or Q355 | Galvanizd C or Z type steel | |
| Connecting Pieces | Tie tube | Q235 | Circular Tube with two coats of mid-gray paint |
| Knee-Bracing | Q235 | L50*4 Galvanizd angle steel | |
| Strutting piece | Q235 | φ12 Galvanizd Circular Tube | |
| Column Bracing | Q235 | Circular Tube with two coats of mid-gray paint | |
| Horizontal Bracing | Q235 | Circular Tube with two coats of mid-gray paint | |
| Casing | Q235 | φ30*2.5 Galvanized Circular Tube | |
| Door and Window | Item | Description | |
| Door | Roller shutter door or Sliding door | ||
| Window | PVC Window or aluminum alloy window | ||
| Other parts | Ventilating device | Fan,Ventilation window | |
| Bolt | Foundation bolt,High strengthen bolt,Normal bolts | ||
| Skylight | Yx-840 Glass Fiber Reinforced Plastics | ||
| Out/Inner ridge tile | 0.50mm Color sheet | ||
| Crane beam | Q235 or Q345 H section steel with two coats of mid-gray paint | ||
Show each steel parts on drawings in details
Packing & Steel Structure Delivery
Standard Packaging
- All structural components, panels, bolts, and accessories are packed using reinforced marine-grade packaging materials to ensure full protection against damage during transit.
40′ HQ Container Loading
- Loading space is optimized to enhance transportation efficiency while ensuring product security and stability throughout the journey.
Professional Loading Team
- Skilled operators use cranes and forklifts to handle all materials in strict compliance with standardized procedures, preventing any potential damage during loading.
We are committed to providing complete protection from packaging to loading, ensuring every product reaches you in perfect condition.
To prepare a quote, please share your design drawings. If you don't have drawings yet, provide these details so we can design and quote for you:
1. Location: Country/Area
2. Size: Length (mm) x Width (mm) x Height (mm)
3. Roof Load: ______ kN/m²
4. Wind Load: ______ kN/m² or ______ km/h or ______ m/s
5. Snow Load: ______ kN/m² or ______ mm
6. Earthquake Level: ______
7. Building Use: ______
8. Brick Walls? (Yes/No, Height if yes: 1.2m or 1.5m)
9. Insulation: Panel Type ______, Material ______, Thickness ______
10. Doors: Quantity ______, Size: ______ mm (W) x ______ mm (H)
11. Windows: Quantity ______, Size: ______ mm (W) x ______ mm (H)
12. Crane? (Yes/No, Quantity ______, Max. Weight ______ tons, Max. Height ______ m if yes)
13. Other: Skylights, ventilators, or other accessories needed?
Feel free to contact me with any questions. With over 20 years of experience in global markets (like America, EU, Middle East, Africa, SE Asia, Russia), I'll help you find the best solution for your project.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.








