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Prefabricated Steel Structure Homes Corrosion Resistant Earthquake Proof
US$32.80
50-499 Square Meters
US$29.60
500-1,999 Square Meters
US$27.80
2,000-4,999 Square Meters
US$25.30
5,000+ Square Meters

Product specifications

material

Product profile

Customization

Available

Bolt Strength

Grade 8.8 Bolts Have a Minimum Tensile Strength of

Weld Strength

Depends on Welding Method, Electrode Type, etc.

Model NO.

Steel structure

Density

7850 for Carbon Steel

Cross - Section Shape

I - Beam, H - Beam, Channel, Angle

Transport Package

Roro Ships, Barges or Vehicles with Special Loadin

Specification

Q345B / Q460C

Trademark

TK

Origin

Henan, China

HS Code

730890

Production Capacity

500, 000 T Per Year

Key features

Earthquake Proof Safety: Excellent mechanical properties and high strength ensure safety in disasters like earthquakes.
High Steel Strength: Features good toughness and ductility to stably bear heavy loads with high steel strength.
Efficient Prefabrication: Factory prefabrication and on-site assembly greatly shorten construction cycles and reduce manpower.
Flexible Large-Span Space: Achieves large-span column-free space with convenient layout adjustments for later stages.
Eco-Friendly & Sustainable: Less construction waste and a steel recycling rate of over 90% align with green development.
High Production Capacity: Monthly production capacity of 6,000 tons with 8 professional production lines and advanced equipment.
Grade 8.8 Bolt Strength: Grade 8.8 bolts provide a minimum tensile strength of 800 MPa for secure connections.
Multiple Steel Grades: Available in Q235, Q345, and ASTM A36 with yield strengths of 235-345 MPa.

Company profile

Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
R&D CapabilitiesCustomization from SamplesImporters and ExportersProduct Certification
Business Type: Manufacturer/FactoryExport Year: 2026-03-18Nearest Port: Tianjin PortAverage Response Time: ≤1.05hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW

About Our Factory & Business Background

Address500 meters south of the intersection of National Highway 310 and Industrial South Road in Xingyang City, Zhengzhou City, Henan Province
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSteel Structure Warehouse, Steel Structure Buildings, Metal-Faced Insulated Sandwich Panels, Sandwich Panels, Steel Sturcuure Workhop, Steel Structure Warehous Building, Color-Coated Steel

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the main advantages of this steel structure?
A:
It offers excellent mechanical properties, high strength, good toughness, and earthquake-proof safety. It allows for efficient prefabrication and flexible large-span layouts.
Q:What steel grades are available?
A:
Available grades include Q235, Q345, and ASTM A36. Q235 has a yield strength of 235 MPa, while Q345 has 345 MPa.
Q:What is the production capacity of the factory?
A:
The factory has a monthly production capacity of 6,000 tons, equipped with 8 professional production lines and 58 cranes with a max lifting capacity of 50 tons.
Q:Is the structure environmentally friendly?
A:
Yes, it is sustainable with less construction waste and a steel recycling rate of over 90%, aligning with green development concepts.
Q:What are the bolt strength specifications?
A:
Grade 8.8 bolts are used, which have a minimum tensile strength of 800 MPa.

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