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Bolt Connected Steel Structure for Light Steel Villas Direct From Factory
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

High Strength Steel: Features Q235/Q345 steel with yield strength up to 345 MPa and tensile strength up to 630 MPa.
Earthquake Resistant: Excellent toughness and ductility ensure safety and stable load bearing during disasters.
Fast Prefabricated Construction: Factory prefabricated and site assembled, greatly shortening construction cycle and reducing manpower.
Large Span Flexible Space: Achieves column-free large-span spaces with flexible layout adjustments for later stages.
Eco-Friendly & Sustainable: Steel recycling rate over 90% with less construction waste, aligning with green development.
Grade 8.8 Bolt Connections: Uses Grade 8.8 bolts with minimum tensile strength of 800 MPa for secure connections.
High Production Capacity: Monthly production capacity of 6,000 tons with 8 professional production lines.
Advanced Processing Equipment: Equipped with 58 cranes up to 50 tons capacity for complex components and nodes.

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: ≤0.97hTerms 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 steel grades available?
A:
We provide Q235 and Q345 steel grades, as well as ASTM A36, with yield strengths of 235 MPa and 345 MPa respectively.
Q:Is the steel structure suitable for earthquake zones?
A:
Yes, the steel structure has excellent mechanical properties, high strength, and good toughness, ensuring safety in earthquakes.
Q:What is the lead time for production?
A:
The average lead time is 1-3 months during peak season and within 15 workdays during the off-season.
Q:Can the layout be adjusted after construction?
A:
Yes, the design allows for flexible large-span column-free spaces, enabling convenient layout adjustments in later stages.
Q:What are the payment terms?
A:
We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

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