What is the bolt strength specification?

We use Grade 8.8 bolts, which have a minimum tensile strength of 800 MPa, ensuring strong and secure structural connections.

Where is the factory located?

The factory is located in Xingyang City, Henan Province, China, specifically 500 meters south of the intersection of National Highway 310 and Industrial South Road.

Custom Corrosion Resistant Steel Structure Canopy for Industrial Use

Name: Custom Corrosion Resistant Steel Structure Canopy for Industrial Use
Brand: Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
SKU: 2141871812

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 with high steel strength, good toughness, and ductility to bear heavy loads safely.

Eco-Friendly & Sustainable: Environmentally friendly with less construction waste and a steel recycling rate exceeding 90%.

Flexible Large-Span Design: Achieves large-span column-free space with flexible layout adjustments for later-stage convenience.

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

Customizable Cross-Sections: Available in I-Beam, H-Beam, Channel, and Angle shapes to meet specific structural needs.

Proven Steel Grades: Utilizes standard grades like Q235 and Q345 with specified yield and tensile strengths for reliability.

Robust Connection Strength: Features Grade 8.8 bolts with minimum tensile strength of 800 MPa for secure structural connections.

Advanced Manufacturing Capacity: Monthly production capacity of 6,000 tons with 8 professional lines and 58 cranes up to 50 tons.

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: ≤1.10hTerms 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 ductility. It allows for large-span column-free spaces, efficient prefabricated construction, and is eco-friendly with over 90% recyclability.

Q:What steel grades are available?

Common grades include Q235 and Q345. Q235 has a yield strength of 235 MPa and ultimate tensile strength of 370-500 MPa. Q345 has a yield strength of 345 MPa and ultimate tensile strength of 470-630 MPa.

Q:What cross-section shapes can be customized?

We provide I-Beam, H-Beam, Channel, and Angle cross-section shapes. Dimensions such as width, height, and thickness can be adjusted based on specific project requirements.

Q:What is the production capacity and lead time?

The factory has a monthly production capacity of 6,000 tons. Lead times vary: 1-3 months during peak season and within 15 workdays during the off-season.

Q:What payment terms are accepted?

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