China Steel Structure Workshop manufacturer
China CT Steelstructure Co.,Ltd
China CT Steelstructure Co.,Ltd
2
Home > Products > Steel Structure Office Building >

Q355B Metal Frame Steel Structure Office Building

Q355B Metal Frame Steel Structure Office Building

Brand Name China CT
Model Number Prefab Farm Buildings
Certification ISO CE
Place of Origin China
Minimum Order Quantity 500M²
Price USD 30-250 / M²
Payment Terms T/T, L/C
Supply Ability 400,000 Tons / Year
Delivery Time 15-20 Days
Packaging Details Standard Packing
Galvanizing Standard ASTM A123
Steel Grade Q235
Intensity High Intensity
Main Frame H Section Steel
Drawing Design The Drawing as Your Demand
Service Life More Than 50 Years
Doors Sliding Door/Roll-up Door
Delivery Customized
Life Span 50years,More than 50 years.
Cladding Steel color sheet
Ceiling Type Suspended
Period The Constrution Period Is Short
Design Software Tekla
Color According to client's request
Detailed Product Description

Q355B Metal Frame Steel Structure Office Building

 

Product Usage

The Q355B steel structure is widely used in the construction of office buildings, as well as other commercial and industrial facilities such as:
  • Workshops and warehouses
  • Conference halls and exhibition centers
  • Shopping malls and stadiums
  • Airports and hangars
  • Research facilities and high-tech plants
Its high strength and flexibility make it suitable for multi-story and large-span buildings, especially in projects requiring modular or prefabricated construction.

Advantages

High Strength & Load-Bearing Capacity

Q355B steel has a yield strength of ≥355 MPa, offering excellent structural integrity and allowing for lighter frames without compromising safety.

Superior Weldability & Workability

The low-carbon alloy composition ensures easy welding and fabrication, which speeds up construction and reduces labor costs.

Durability & Long Service Life

With proper coating or galvanization, Q355B steel structures are corrosion-resistant and can last over 25–50 years, even in harsh environments.

Fast & Cost-Effective Construction

Prefabricated components allow for quick assembly, reducing construction time and minimizing on-site labor.

Design Flexibility

Enables customizable layouts, modern aesthetics, and architectural features like cantilevers, large open spaces, and curved designs.

Safety & Reliability

High fire resistance and strong seismic performance (up to 8–9 magnitude earthquake resistance) ensure occupant safety.

Eco-Friendly & Recyclable

Steel is 100% recyclable, and the construction process generates minimal waste, supporting green building standards.

Low Maintenance

Once erected, the structure requires minimal upkeep, especially when treated with anti-corrosion coatings.

 

 

FAQ
1. You are manufacturer or trading company?
We are a manufacturer. And welcome to visit us at any time. The quality control flow and sales team will show you
our professionalism. Also you will can get best and most competitive price after visiting us.

2. Is your price competitive compared with other companies?
Our business objectives are to give the best price with best quality. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.

3. Can you send engineers or whole team to install my project?
We will give detailed installation drawings for free. We can send engineers as installation director or a team upon request.

4. Do you accept container loading inspection?
You are welcomed to send an inspector, not only for the container loading, but any time during the production time.

5. Do you offer designing service for us?
Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and etc. we can design complex industrial building like office mansion, super market, auto dealer shop, shopping mall, 5 star hotel.

6. What is the delivery time?
Delivery time depends on order quantities. In general the delivery time to nearest seaport in China will be 40 days after
receiving deposit.

Product Tags: Q355B steel office building frame   metal frame office structure   steel structure office building with warranty  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: China CT Steelstructure Co.,Ltd
Subject:
Message:
Characters Remaining: (80/3000)