Modern Luxury Light Steel Prefab House Double Floor Prefabricated Building

• Customization: Available
• Connection Form: Bolt Connection
• Feature: Anti-Corrosion, Earthquake Resistance, Easy to Install, High Intensity, Recyclable
• Model NO.: Hot-rolled H-beam
• Install: Online Guidance
• After-Sales Service: 24hours
• Product Name: Steel Structure Large Shed
• Core Selling Point: Factory Direct Price, High Cost-Effectiveness
• Structure Type: Light/Heavy Steel Structure (Dual Option)
• Main Material: Q235B/Q355b Carbon Steel (Industry Standard)
• Steel Grade: Q235B (Default), Q355b (Customizable)
• Overall Performance: Anti-Corrosion, Anti-Rust
• Specification: 12032.00cm * 2352.00cm * 2698.00cm
• Trademark: QiHua
• Origin: Qingdao, China
• HS Code: 7308900000
• Production Capacity: 30000 T/Year
• Package Size: 12032.00cm * 2352.00cm * 2698.00cm
• Package Gross Weight: 250000.000kg

Product Description

Model NO.	QH	Size	as Customer Request
Steel Frame	H Welded Section Steel or Steel Truss	Surface Treatment	Painted or Galvanized
Cladding	Corrugated Steel Sheet or Sandwich Panel	Accessories	High Strength Bolt, Self Tapping Screw, etc
Covering Sheet	Ridge Covering Sheet, Trim and Flashing, Gutter	Window	Aluminum Alloy Window
Door	Sliding Door, Roller up Door, etc	Type	H-Section Steel
Standard	GB	Forming	Hot-Rolled Steel
Connection Form	Bolt Connection	Member	Steel Column
Type of Steel for Building Structure	H-Section Steel	Transport Package	Steel Pallet and Shipping in Container
Specification	As customer request.	Trademark	Qihua
Origin	Qingdao, China	HS Code	9406000090
Production Capacity	5000 Tons/Month

Package Size	1000.00cm * 1000.00cm * 1000.00cm
Package Gross Weight	1000.000kg

Features

Advantages

1. Modular rapid construction shortens the construction period by more than 50%
2. Green and low-carbon, meeting global ESG and carbon neutrality goals
3. Earthquake-resistant and disaster-resistant, it can adapt to extreme environments 
4. Prefabricated and customized design
5. Short finishing time and low cost
6. Convenient to assemble or disassemble, time-saving, and Labor saving
7. Flexible layout, beautiful appearances, and higher space efficiency
8. Large span for great strength with light deadweight

-wide span
-high strength
-light weight
-low cost
-temperature protection
-save energy
-beautiful appearance
-short construction time
-good effect of insulation
-space-efficient
-good seismic performance

Technical Specifications

Parameter	Description	Unit	Example Values
Steel Grade	Designation of the steel type	-	Q235, Q345, ASTM A36
Yield Strength	Stress at which the steel begins to deform plastically	MPa	235 for Q235, 345 for Q345
Ultimate Tensile Strength	Maximum stress the steel can withstand before failure	MPa	370 - 500 for Q235, 470 - 630 for Q345
Elastic Modulus	Measure of the steel's stiffness in the elastic range	GPa	206 for carbon steel
Poisson's Ratio	Ratio of lateral strain to axial strain under uniaxial stress	-	0.3 for steel
Density	Mass per unit volume of the steel	kg/m^3	7850 for carbon steel
Cross - Section Shape	Shape of the steel member cross - section	-	I - beam, H - beam, channel, angle
Cross - Section Dimensions	Width, height, thickness, etc. of the cross - section	mm	For an I - beam: height = 300 mm, width = 150 mm, flange thickness = 10 mm, web thickness = 8 mm
Moment of Inertia	Geometric property related to the cross - section's resistance to bending	Mm4	Varies depending on cross - section shape and dimensions
Section Modulus	Geometric property related to the cross - section's resistance to bending stress	mm^3	Varies depending on cross - section shape and dimensions
Torsional Constant	Property related to the cross - section's resistance to torsion	Mm4	Varies depending on cross - section shape and dimensions
Weld Strength	Strength of the welded joint, related to the welding process and materials	MPa	Depends on welding method, electrode type, etc.
Bolt Strength	Strength of bolts used for connections, specified by bolt grade	MPa	Grade 8.8 bolts have a minimum tensile strength of 800 MPa

          Beijing Bird's Nest Part Project

          Project Scale:The project covers an area of  30,000 square meters

          The amount of steel  is 2,836 tons.

         Railway Freight Station

         Project Scale:The project covers an area of  30,000 square meters        

         The amount of steel  is 2580 tons.

Produce Process

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