Q355B Welded H-Section Lattice Column

Q355B Welded H-Section Lattice Column: Structural Excellence from Shenyang Zhongda

Shenyang Zhongda Steel Structure Engineering Co., Ltd. is your premier Q355B Welded H-Section Lattice Column manufacturer and supplier. Our advanced fabrication techniques and rigorous quality control ensure superior structural components for your large-scale projects.

Product Description: Q355B Welded H-Section Lattice Column

Our products combine strength, versatility, and cost-effectiveness for your construction needs. These columns feature a robust H-section profile with lattice reinforcement, offering exceptional load-bearing capacity and stability. Ideal for high-rise buildings, industrial facilities, and bridges, our lattice columns provide the structural integrity you need for demanding applications.

Key features of our products include:

• High-strength Q355B steel construction
• Customizable dimensions (200-600mm cross-section height)
• Lattice reinforcement for enhanced stability
• Corrosion-resistant options available
• Compliant with international standards (ISO, ASTM)
   

  Q355B Welded H-Section Lattice Column

   

  

  

  

Quality Control: Ensuring Structural Integrity

At Shenyang Zhongda, we prioritize quality at every stage. Our products undergo rigorous testing, including:

• Non-destructive testing for weld integrity
• Dimensional accuracy checks
• Material composition verification
• Load-bearing capacity tests

Why Choose Shenyang Zhongda for Your Q355B Welded H-Section Lattice Columns?

• 60,000-ton annual production capacity allows us to meet large-scale demands efficiently,  ensuring a steady supply of high-quality materials for both small and major projects.  
• Advanced CNC fabrication equipment enhances precision and speed in manufacturing,  enabling us to produce complex components with consistent accuracy and reliability.  
• Experienced structural engineering team brings expertise to every project,  offering innovative solutions and ensuring designs meet the highest performance standards.  
• Comprehensive certifications (ISO 9001, 14001, 45001) demonstrate our commitment to quality,  environmental management, and workplace safety, earning trust from global clients.  
• Proven track record in mega-projects showcases our capability to handle complex, large-scale endeavors,  delivering successful outcomes and establishing our reputation as a trusted industry leader.

Production Process:

• Material selection and cutting involve choosing the best raw materials and precisely cutting them,  ensuring optimal strength and compatibility for each specific project requirement.  
• CNC machining and drilling use advanced technology for accurate shaping and hole creation,  delivering components with tight tolerances and high repeatability for superior results.  
• Welding and lattice assembly join parts securely with skilled techniques,  creating durable structures that meet stringent engineering and safety standards.  
• Quality inspection and testing verify that every product meets our high standards,  using rigorous checks to ensure reliability, safety, and performance before delivery.  
• Surface treatment and packaging protect finished products from corrosion and damage,  applying coatings and secure packaging to ensure they arrive in pristine condition.

  

   

OEM & ODM Services

Customize your Q355B Welded H-Section Lattice Columns to meet your specific project requirements:

• Material Specifications: Q355B steel with welded lacing plates (angle steel or steel plates)
• Column Dimensions: Cross-section height 200-600mm, lacing plate spacing ≤500mm
• Certifications: CE, EN 10025, with Seismic Design Verification Report available
• Configurations: Double-limb and quadruple-limb options
• Corrosion Protection: Customizable galvanized treatments
• Delivery: Standard specs in 20 days, special treatments add 5 days
• Applications: Deep foundation pit supports, high-rise building frames (axial load capacity ≥2000kN)
• Cost Benefits: 50% faster construction than concrete, reduced installation costs

Project Cases: Proven Performance

Our products have been successfully utilized in numerous high-profile projects:

• 18,000-ton Shenyang Dongta Cross-Hunhe River Bridge
• Multiple high-rise commercial complexes in Northeast China
• Industrial facilities for leading manufacturers
• Overseas infrastructure projects along the Belt and Road
  

   

  

Certifications

• ISO 9001:2015 Quality Management System
• CE Marking for European market compliance
• Class I Steel Structure Professional Contracting Qualification

  

   

Packaging and Delivery

• Secure bundling and protective wrapping
• Optional anti-corrosion treatments
• Efficient logistics solutions for domestic and international shipping

FAQ

Q: What is the minimum order quantity for the products?

A: We typically accommodate orders starting from 10 tons, but can discuss smaller quantities for special projects.

Q: Can you provide custom designs for specific load requirements?

A: Absolutely! Our engineering team can work with you to design lattice columns tailored to your exact specifications and load-bearing needs.

Contact Us

Ready to elevate your construction project with our Q355B Welded H-Section Lattice Columns? Contact our expert team today at Ava@zd-steels.com for a personalized quote and technical consultation.

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