Q355B Q235B H Beam Heavy Steel Structure Building Corrosion Resistance Custom Color
Price:
USD35-100 Square Meter/Negotiable
MOQ:
200 square meters
Delivery Time:
20-50days
Brand:
HCGG
Product Description
Efficiently Durable Steel H Beam Heavy Duty Steel Structure
Designed for optimal industrial solutions with superior load-bearing capacity and structural integrity.
Product Overview
Heavy-duty steel structure buildings are in high demand due to rapid production, convenient transportation, and quick construction. With technological advancements, these structures have become a popular and cost-effective building type, making them the preferred choice for industrial and commercial applications.
Material Specifications
Common Steel Grades: Q355B (mainstay), higher grades Q420 and Q460. All materials must meet impact toughness and weldability standards. Weathering steel or composite anti-corrosion steel are used in marine and corrosive environments.
Structural Components
- Steel Columns: Box columns, cross columns, thick-walled circular tube columns designed to bear vertical heavy loads and horizontal forces
- Steel Beams: Welded H-beams, steel trusses, box beams suitable for roof and floor load-bearing in large-span factories and stadiums
- Bracketing Systems: Cross steel braces, buckling-restrained braces for improved wind and seismic stiffness
- Joints: Rigid/hinged beam-column connections using friction-type high-strength bolts with full penetration welding, requiring 100% non-destructive testing (UT/MT)
Technical Specifications
| Name | Heavy Steel Structure |
|---|---|
| Main Material | Q235-Q355B Welded H Section Steel or Hot Rolled H Section Steel |
| Surface Treatment | Painted Or Galvanized |
| Main Frame - Column | Q235, Q355 welded H section steel |
| Main Frame - Beam | Q235, Q355 welded H section steel |
| Secondary Frame - Purlin | Q235 Z/C steel purlin |
| Secondary Frame - Knee Brace | Q235 angle steel |
| Secondary Frame - Tie Rod | Q235 circular steel pipe |
| Secondary Frame - Brace | Q235 round bar |
| Vertical & Horizontal Support | Q234 angle steel/round bar/circular steel pipe |
| Roof & Wall Panel | EPS Sandwich Board, Single Corrugated Steel Plate, Glass Cotton Colored Board |
| Window | PVC Or Aluminum Alloy |
| Door | Sliding Door Or Rolling Shutter Door |
Key Advantages
- High Load-Bearing Capacity: High-strength materials and large-section components suitable for heavy-load and large-span applications
- Excellent Stability: Rigidly connected components provide outstanding resistance to wind, earthquakes, and lateral displacement
- High Customizability: Factory prefabrication allows adaptation to special working conditions including high temperatures and corrosion
- Durable & Low-Consumption: Corrosion and fire resistant treatment ensures long service life with convenient maintenance
- Highly Efficient Construction: High prefabrication precision enables rapid on-site assembly and easy quality control
Applications
- Large industrial plants: metallurgical, shipbuilding, and heavy machinery workshops with large-tonnage cranes
- Public buildings: convention centers, stadiums, airport terminals, and other large-span column-free spaces
- High-rise/super high-rise core tubes, bridges, port terminals, offshore platforms, and large equipment supports
Why Choose Our Steel Structures
We are a steel structure factory integrating design, manufacturing, and export with 23 years of experience in steel structure production. Our company possesses complete equipment and a dedicated design and budget service team, holding multiple international authoritative certifications including CE, ISO, and SGS.
From raw material selection, processing, manufacturing, quality inspection to surface coating, we implement strict quality control at every production stage to ensure products meet international standards before delivery.
Our design team provides non-standard and project-specific customized steel structure solutions based on customer drawings and technical requirements. While meeting structural safety and performance requirements, we help customers achieve more cost-effective solutions. We also provide remote or on-site technical support, installation guidance, and comprehensive after-sales service.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Luoyang Huicheng Steel Structure Co., Ltd.
Location
Room 1301, Building 3, Beihang Science and Technology Park, Longlin Road, Jianxi District, Luoyang City, Henan Province
Contact Person
Alisa Yang