What are the terms of payment accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the average lead time for delivery?

The lead time varies by season: Peak Season Lead Time is 1-3 months, and Off Season Lead Time is within 15 workdays.

What is the minimum tensile strength of the bolts used?

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

Fireproof Coated Steel Structure for Battery Rooms

Name: Fireproof Coated Steel Structure for Battery Rooms
Brand: Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
SKU: 2129806122

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 earthquake safety.

Efficient Prefabrication: Factory prefabricated and site assembled, shortening cycle and reducing manpower requirements.

Flexible Large Span: Achieves large-span column-free space with convenient layout adjustments for future needs.

Eco-Friendly Design: Steel recycling rate over 90% with less construction waste, supporting green development.

High Production Capacity: Monthly production capacity of 6,000 tons with 8 professional production lines.

Advanced Processing: Equipped with 58 cranes up to 50 tons for complex components and new structures.

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

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

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: ≤1.06hTerms 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 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:How is the construction efficiency improved?

Construction is efficient because components are prefabricated in the factory and assembled on-site, which greatly shortens the project cycle and reduces equipment and manpower requirements.

Q:What steel grades are available for this product?

Available steel grades include Q235, Q345, and ASTM A36. Q235 has a yield strength of 235 MPa and ultimate tensile strength of 370-500 MPa, while Q345 has a yield strength of 345 MPa and ultimate tensile strength of 470-630 MPa.

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

The company has a monthly production capacity of 6,000 tons, supported by 8 professional production lines and advanced processing equipment.

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

The steel structure is environmentally friendly and sustainable, with a steel recycling rate of over 90% and less construction waste.