What is the bolt strength specification?

We use Grade 8.8 bolts which have a minimum tensile strength of 800 MPa.

Is the construction process efficient?

Yes, the structure is prefabricated in the factory and assembled on-site, which greatly shortens the construction cycle and reduces equipment and manpower requirements.

Hot Dipped Galvanized High Strength Steel Structure for Light Steel Villa

Name: Hot Dipped Galvanized High Strength Steel Structure for Light Steel Villa
Brand: Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
SKU: 2132796922

Henan, ChinaTiankai Southeast Green Building Technology (Henan) Co., Ltd.

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

Origin

Henan, China

HS Code

730890

Production Capacity

500, 000 T Per Year

Key features

High Strength & Safety: Excellent mechanical properties, high strength, and good toughness ensure safety in earthquakes.

Eco-Friendly & Sustainable: Steel recycling rate over 90% with less construction waste, aligning with green development.

Flexible Large-Span Space: Achieves column-free large-span spaces with convenient layout adjustments for later stages.

Efficient Prefabricated Construction: Factory prefabrication and on-site assembly greatly shorten cycles and reduce manpower needs.

Proven Steel Grades: Available in Q235, Q345, and ASTM A36 with specified yield and tensile strengths.

Robust Connection Strength: Grade 8.8 bolts with min 800 MPa tensile strength and customizable weld strengths.

High Production Capacity: Monthly capacity of 6,000 tons with advanced equipment for complex components.

Multiple Cross-Section Options: Available in I-beam, H-beam, channel, and angle shapes to suit various structural needs.

Company profile

R&D CapabilitiesCustomization from SamplesImporters and ExportersProduct Certification

Tiankai Southeast Green Building Technology (Henan) Co., Ltd.

Henan, China

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 advantages of this steel structure?

It offers excellent mechanical properties, high strength, good toughness, and safety in earthquakes. It is also eco-friendly with over 90% recycling rate and allows for flexible, large-span column-free spaces.

Q:What steel grades are available?

We provide Q235, Q345, and ASTM A36. Q235 has a yield strength of 235 MPa, while Q345 has 345 MPa.

Q:Can the cross-section shapes be customized?

Yes, we offer I-beam, H-beam, channel, and angle shapes. Dimensions like width, height, and thickness can be adjusted based on specific project requirements.

Q:What is the production capacity and lead time?

The monthly production capacity is 6,000 tons. Lead time is within 15 workdays during the off-season and 1-3 months during the peak season.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.