High Rise Q355B Q235B Steel Structure Building Commercial Steel Construction Custom Design

Basic Properties
Place of Origin: Henan,China
Brand Name: HCGG
Certification: CE/ISO 9001/ISO 3834/ISO 14001/ISO 45001
Model Number: SSB001
Trading Properties
Minimum Order Quantity: 50square meters
Price: USD25-80 Square Meter/Negotiable
Payment Terms: L/C,T/T,Western Union,Alibaba.pay
Supply Ability: 50000 Tons/year
Specifications
Brand Name: HCGG Main Structurel Material: Q355B/ASTM A572 Gr.50/EN S355/JIS SM490
Secondary StructurelMaterial: Q235B / ASTM A36/ EN S235JR / JIS SS400 Other Material: Q460 / ASTM A572 Gr.65 /EN S460 / JIS SM570
Customization: Style,size,Color,Material Project Solution Capability: CAD Graphic Design, 3D Tekla Modeling Design, Total Solution For Projects,One-stop Steel Structure Solution,Project-based Supply
After-sale Service: Online Technical Support, Onsite Installation,Onsite Training,Onsite Inspection,Installation Drawings Support Column and Beam: Welded H-section/Hot-rolled H-beam/Box Column
Purlin: C.Z Shape Steel Channel Roof and Wall panel: EPS/Rock Wool/PU / PIR Sandwich Panel,Corrugated/Trapezoidal Steel Sheet/Customized/
Window: Aluminum Alloy / PVC /Industrial Louver Window Door: Sliding/Rolling Shutter/Hinged Steel/Customized Steel Door
Surface treatment: Hot-dip Galvanized Zinc-rich Primer + Top Coat Anti-corrosion Coating Service Life: 20-50 Years
Life Span: More Than 50 Years Secondary Structurel Material: Q235B / ASTM A36/ EN S235JR / JIS SS400
High Light:

Q355B High Rise Steel Structure Building

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Wind Resistance Commercial Steel Construction

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Custom Design Commercial Steel Construction

Product Description
High Rise Q355B/Q235B Building Construction Steel Structure
Product Overview
A steel structure building consists of primary load-bearing components and auxiliary systems. The main frame includes steel columns, beams, and trusses, which transfer vertical and horizontal loads to the foundation. Secondary components like purlins and girts support roof and wall cladding, ensuring structural stability. The enclosure system covers profiled steel sheets, insulation layers, and waterproof membranes, while the connection system uses high-strength bolts or welding to link all parts. Additionally, bracing systems are installed to resist lateral forces such as wind and seismic loads, forming a complete and rigid structural system.
High Rise Q355B Q235B Steel Structure Building Commercial Steel Construction Custom Design 0
Product Specifications
Name Steel structure building
Material Q235B, Q355B galvanized or painted steel
Main Frame H-section steel column & steel beam
Purlin C/Z-section steel purlin
Roof and Wall
  • Color-coated corrugated steel sheet
  • Rock Wool Sandwich Panel
  • EPS Sandwich Panel
  • Glass wool Sandwich Panel
  • PU sandwich panel
Door
  • Rolling up door
  • Sliding door
  • Sandwich door
  • Security door
  • PVC door
Window
  • PVC window
  • Aluminum alloy frame window
Down Spout Round PVC pipe
Key Advantages
  • Superior Strength-to-Weight Ratio: Steel components deliver exceptional load-bearing capacity while remaining lightweight, enabling large-span, column-free spaces ideal for factories, warehouses and exhibition halls, with minimal foundation demands.
  • Industrialized Prefabrication: All structural parts are precision-manufactured in factories, then assembled on-site via bolts or welding. This drastically cuts construction schedules, reduces on-site waste and noise pollution, and ensures consistent product quality.
  • Excellent Seismic and Wind Resistance: Steel's inherent ductility allows the structure to deform elastically under external forces, absorbing impact energy and avoiding sudden collapse, which guarantees high safety for occupants and assets.
  • Flexible and Eco-Friendly: Internal layouts can be easily reconfigured due to fewer load-bearing walls. As a 100% recyclable material, steel can be reused or repurposed after demolition, aligning with green building standards. Professional fire and corrosion-resistant coatings extend service life, lowering long-term maintenance costs.
Frequently Asked Questions
What products and services do you provide?
We provide design, fabrication, packing, and export services for steel structure buildings, such as warehouses, factories, and other industrial or commercial projects.
What information is needed for a customized project?
Basic building dimensions are needed, including length, width, and height. If available, local wind load and snow load information will help us design a more suitable structure.
Can you help with the design?
Yes. We provide steel structure design solutions and construction drawings based on your project needs.
When can we receive a quotation?
Once the design is confirmed, our engineers will calculate the steel quantity and material list. After that, our sales team will issue a formal quotation.
What is the production and delivery time?
The schedule depends on project size and order quantity. In most cases, production is completed about 30 days after receiving the deposit.