What are the standard steel grades available?

Common steel grades include Q235, Q345, and ASTM A36, with yield strengths of 235 MPa and 345 MPa respectively.

How does the prefabricated construction method benefit the project?

Prefabrication in the factory and on-site assembly greatly shorten the construction cycle and reduce equipment and manpower requirements.

Steel Frame for Robust Agricultural Storage Sheds

Name: Steel Frame for Robust Agricultural Storage Sheds
Brand: Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
SKU: 2125583772

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

Connection Form

Bolt Connection

Construction Member

Steel Beam

Model NO.

Steel Structure

Grade

Carbon Structural Steel

Molding Method

Cast Steel

Residential Wall Structure

Top Wall Beam

Standard

Steel Type

High-Strength Steel

Structure

Frame Structure

Bolt Strength

Grade 8.8 Bolts Have a Minimum Tensile Strength of

Weld Strength

Depends on Welding Method, Electrode Type, etc.

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: Carbon structural steel with high strength, toughness, and ductility for disaster resistance.

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

Efficient Prefabrication: Factory prefabrication and on-site assembly significantly shorten construction cycles.

Flexible Large-Span Design: Column-free large-span spaces with flexible layouts adjustable for future needs.

High Production Capacity: Monthly production capacity of 6,000 tons with advanced processing equipment.

Robust Bolt Connections: Grade 8.8 bolts with minimum tensile strength of 800 MPa for secure connections.

Diverse Cross-Sections: Available in I-beam, H-beam, channel, and angle shapes for various structural needs.

Proven Manufacturer: Established in 2020 with 200+ patents and advanced R&D capabilities.

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: ≤0.39hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryTiankai Southeast Green Building Technology (Henan) Co., Ltd., established in 2020 and based in Henan, China, specializes in steel structures with significant production capacity. Despite lacking certifications for management systems, it has a notable export percentage of 31-40%. It employs over 200 workers and has been audited by SGS, although the result was unsatisfactory. The company's innovation and after-sales service capabilities, as well as customer collaborations, remain unclear due to insufficient data.

Supplier typeThe supplier is a combined business entity based in China, specializing in green building technology.

CertificationsThe supplier does not hold any certifications for management systems.

Financial creditThe supplier has been audited by SGS, but the audit evaluation result was unsatisfactory.

Production capacityThe supplier has a significant production capacity with six specialized steel structure production lines.

Product Q&A

Q:What are the mechanical properties of the steel structure?

The steel structure features excellent mechanical properties, high strength, good toughness, and ductility, allowing it to stably bear heavy loads and ensure safety during earthquakes.

Q:What is the recycling rate of the steel material?

The steel has a recycling rate of over 90%, making it environmentally friendly and sustainable with less construction waste.

Q:What types of cross-section shapes are available?

Available cross-section shapes include I-beam, H-beam, channel, and angle, with dimensions varying based on specific requirements.

Q:What is the minimum tensile strength of the bolts used?

Grade 8.8 bolts are used, which have a minimum tensile strength of 800 MPa.

Q:What is the monthly production capacity of the factory?

The factory has a monthly production capacity of 6,000 tons, supported by 8 professional production lines and 58 cranes.