Galvanized Steel Frame Prefabricated Warehouse Building - Q235B/Q355B Carbon Steel, 30-80 USD/m², 30-55 Day Delivery
KXD Steel Structure offers high-quality prefabricated steel buildings designed for industrial and commercial applications. Our portal frame steel systems provide durable, cost-effective solutions for warehouses, workshops, sheds, and office buildings.
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
|---|---|
| Material Grade | Q235B/Q355B Carbon Steel |
| Main Structure | Section Column |
| Purlin Material | C/Z Galvanized Steel (Q235) |
| Surface Treatment | Painting or Galvanizing |
| Wall & Roof Panel | Steel Sheet or Sandwich Panel |
| Design Software | 3D Model, PKPM, Tekla Model |
| Delivery Time | 30-55 Days |
| Supply Capacity | 15000 Tons Per Month |
| Price Range | USD 30-80 Per Square Meter |
Columns and beams manufactured from H-section steels (hot-rolled or welded), featuring factory primer and protective painting or galvanization for enhanced rust resistance.
Purlin and tie bar systems formed as secondary structural elements, fixed to columns and beams using common bolts.
Round steel knee bracing and supporting components that enhance structural stability and durability of the portal frame system.
Roof and wall coverage using color-coated corrugated steel sheets or steel sandwich panels, hot-dipped with zinc and aluminum compounds for weather protection and longevity.
| Project Location | Site-specific requirements |
|---|---|
| Snow Load | Custom design based on location |
| Wind Load | Engineered for local conditions |
| Seismic Magnitude | Designed to withstand seismic activity |
| Building Dimensions | Custom length, width, and eave height |
| Window & Door Specifications | Quantity and size as required |
| Crane Systems | Available upon request |
| Thermal Insulation | EPS, fiberglass wool, rock wool, or PU sandwich panels |
- Rapid construction with 30-55 day delivery timeframe
- Lightweight materials with high strength-to-weight ratio
- Excellent safety and seismic performance characteristics
- Flexible structural design accommodating multiple functions
- Increased usable area compared to traditional construction
- Long service life exceeding 50 years
- Environmentally friendly, recyclable materials
- Superior thermal insulation with sandwich panel options
- Custom design planning using Tekla, PKPM, and 3D3S software
- Comprehensive steel structure consultation services
- Budget estimation and project planning
- Fabrication with shot blasting and painting
- On-site erection and installation guidance
- Quality control with ISO9001:2008 certification
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.