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Fire-Resistant Steel Structure for Archive Storage
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

GB

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

TK

Origin

Henan, China

HS Code

730890

Production Capacity

500, 000 T Per Year

Key features

High Strength & Safety: Excellent mechanical properties with high steel strength, good toughness, and ductility to bear heavy loads safely.
Earthquake Resistant: Stably bears heavy loads and ensures safety in disasters such as earthquakes due to superior structural integrity.
Efficient Prefabrication: Factory prefabricated and site assembled, greatly shortening construction cycle and reducing equipment and manpower needs.
Flexible Large-Span Design: Achieves large-span column-free space with convenient layout adjustments for future adaptability.
Eco-Friendly & Sustainable: Generates less construction waste and features a steel recycling rate of over 90%, supporting green development.
High Production Capacity: Monthly production capacity of 6,000 tons with 8 professional lines and advanced processing equipment.
Versatile Steel Grades: Available in Q235, Q345, and ASTM A36 with yield strengths of 235-345 MPa and tensile strength up to 630 MPa.
Customizable Sections: Cross-section shapes include I-beam, H-beam, channel, and angle, with customizable dimensions for specific needs.

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: ≤1.14hTerms 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 ductility. It is safe in earthquakes, efficient to build via prefabrication, and allows for flexible large-span layouts.
Q:What steel grades are available?
A:
Common grades include Q235, Q345, and ASTM A36. Q235 has a yield strength of 235 MPa and tensile strength of 370-500 MPa, while Q345 has a yield strength of 345 MPa and tensile strength of 470-630 MPa.
Q:What cross-section shapes can be provided?
A:
We provide I-beam, H-beam, channel, and angle shapes. Dimensions such as width, height, and thickness can be customized based on specific project requirements.
Q:What is the production capacity and lead time?
A:
The monthly production capacity is 6,000 tons. Lead times vary by season: 1-3 months during peak season and within 15 workdays during the off-season.
Q:Is the product environmentally friendly?
A:
Yes, it is sustainable with less construction waste and a steel recycling rate of over 90%, aligning with green development concepts.

Send Inquiry

*To:Tiankai Southeast Green Building Technology (Henan) Co., Ltd.Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
*Content:
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