I-beam in stock

Brand: China Baogang Steel Union (中国包钢钢联销售)

Product Overview

Engineered to meet the rigorous demands of modern construction, our High-Quality Structural I-Beam is crafted from premium-grade steel, offering unmatched strength and durability. Manufactured by Baogang Steel Union—a leader in China’s steel industry—this I-beam complies with international standards (GB/T 706, ASTM A36) and is optimized for high-rise buildings, bridges, and industrial frameworks. With advanced processing technology and strict quality control, it ensures structural integrity and seismic resistance, making it ideal for critical load-bearing applications.

Technical Specifications

• Material: High-strength carbon steel (Q345B, Q460GJ) / Low-alloy steel with rare earth elements (optional)
• Standards: GB/T 706-2008, ASTM A36, JIS G3192, EN 10025
• Dimensions:
  • Flange Width: 50–400mm
  • Web Height: 100–600mm
  • Thickness: 6–40mm (flange), 5–35mm (web)
  • Length: 6–12m (standard) or custom-cut for project-specific needs 
     
     
• Surface Treatment: Hot-rolled, galvanized (anti-corrosion), or painted coatings (customizable)
• Load Capacity: Supports up to 2.5MN/m² static load, compliant with China’s JGJ/T483-2020 High-Strength Steel Design Standard
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Core Advantages

✅ Superior Strength & Safety

• Optimized cross-sectional design maximizes load-bearing efficiency, ideal for seismic-resistant structures 
   
• Optional rare earth alloy treatment (La, Ce) enhances impact toughness and fatigue resistance, suitable for harsh environments like coastal zones 
   

✅ Versatile Compatibility

• Seamlessly integrates with Angle Steel (L-section for joints) and Channel Steel (U-section for framing) to build modular systems 
   
• Pairs with Seamless Steel Pipes (GB/T 8162) for hydraulic systems and pipeline supports, offering comprehensive construction solutions 
   

✅ Sustainable Manufacturing

• Aligns with China’s 2025 Green Steel Standards, reducing carbon footprint through energy-efficient production and recycled material options 
   

Applications

1. High-Rise Buildings & Bridges
   • Core frameworks and bridge girders, combined with Seamless Steel Pipes for auxiliary support structures 
      
2. Industrial Facilities
   • Heavy machinery bases and robotic assembly lines, reinforced with Angle Steel for bracing and Channel Steel for lightweight framing 
3. Energy Infrastructure
   • Wind turbine towers and solar panel mounts, designed for extreme weather resilience 
      

Complementary Products from Baogang Steel Union

Enhance your projects with our integrated steel solutions:

1. Angle Steel (L-Section):
   • Material: Q235B/Q355B | Standard: GB/T 706
   • Applications: Truss systems, brackets, and joint reinforcements 
      
2. Channel Steel (U-Section):
   • Material: Q345B | Standard: GB/T 706
   • Applications: Conveyor systems and lightweight framing 
      
3. Seamless Steel Pipes:
   • Material: 20#/45# steel | Standard: GB/T 8162
   • Applications: High-pressure pipelines and hydraulic systems 
      

Quality Assurance & Certifications

• Testing: Ultrasonic flaw detection, tensile strength tests, and corrosion resistance validation 
   
• Certifications: ISO 9001, CE, SGS, and compliance with China’s T/SSEA 0036-2019 Rare Earth Steel Standards 
   
• Documentation: Mill Test Certificates (MTC) and third-party inspection reports provided for all orders 
   

Packaging & Logistics

• Standard Packaging: Steel-strapped bundles with waterproof film, suitable for海运 and long-distance transport 
   
• Specialized Options: Wooden crates for galvanized coatings or fragile surfaces 
   
• Delivery: 10–15 days for stock orders; expedited shipping available for urgent projects。

Why Choose Baogang Steel Union?

1. Industry Leadership: Ranked among China’s top steel producers, with R&D collaborations (e.g., Tsinghua University) for rare earth-enhanced steel 
    
2. Global Supply Chain: Trusted by clients in 50+ countries, offering competitive pricing and bulk discounts (MOQ: 1 ton) 
    
3. Full-Service Support: 24/7 technical consultation, custom CAD design, and 1-year warranty 
    

Request a Quote Today! Build with confidence using Baogang Steel Union’s High-Quality I-Beams and complementary steel products. Contact us for tailored solutions!