Basic Info.
Type
Heavy Section Steel
Standard
GB, ASTM, DIN, JIS, AISI, BS
Trademark
Quality Carbon Structural Steel and Alloy Structural Steel, YL
Forming
Hot-Rolled Steel
Connection Form
Bolt Connection
Member
Steeltruss
Type of Steel For Building Structure
High-Strength Steel
Carbon Structural Steel
Q355
Residential Wall Structure
Wallboard
Application
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Airport
Transport Package
by Sea
Specification
GB
Origin
Guangdong, China
HS Code
9406900090
Product Description
Characteristics of prefabricated steel structures:
- Sustainability: Structural steel is virtually 100% recyclable. 90% of all Structural Steel is created from recycled steel.
- Costs: Large majority of steel manufactured today comes from recycled materials, recycling usage makes the material much cheaper when compared to other materials such as concrete.
- Durability and Strength: Structural steel is exceptionally strong, rigid, durable, and ductile; making it one of the top materials used in modern commercial and industrial building construction. Furthermore, Steel does not warp, split, crack or corrode when produced and maintained correctly.
- Nature Disaster Resistant: Steel is inherently an inorganic material with exceptional strength, with built-in resistance to fire, lightning, high wind, heavy snow, mold, and pesky termites. One of steel's greatest feat is its ability to stand up to seismic forces. The ductility of steel allows the framing to absorb an earthquake's destructive energy.
- Versatility: Steel is a flexible material that can be produced into a wide array of designs for countless applications.
- Safety: Steel is safer than concrete during both the construction and operations phase. Prefabricated steel buildings come ready to assemble, requiring less movement of materials and a safer work area.
Specifications of steel frame:
| No. | Item | Details of steel structure building or steel frame | |
| 1 | Material | Material | carbon structural steel |
| 2 | Produce | Lead time | Normallly 45days after down payment, also according to quantity. |
| 3 | Quality | Certification | Quality certificate from factory, the third party by client request. |
| 4 | Dimensions | Length | H beam: 4000-15000mm |
| 5 | Thickness: | web plate: 6-32mm | |
| 6 | wing plate: 6-40mm | ||
| 7 | Height | 200-1200mm | |
| 8 | Color | According to customers | |
| 9 | Size | MOQ is 1000 m2, width * length * eave height, | |
| 10 | Main components | Base | Cement and steel foundation bolts |
| 11 | Main frame | H Steel beam, Q235 Q345 steel H beam and columns, painted or galvanized, box steel, galvanized C section or steel pipe | |
| 12 | Secondary frame : | galvanized C or Z purlin , steel bracing , tie bar , knee brace ,flashing etc. | |
| 13 | Material | Q235B, Q345B or others as buyers' requests, like: ASTM, BSEN, DIN, IPE,AISI,JIS, | |
| 14 | Purlin | C or Z purlin: Size from C120~C320, Z100~Z20 | |
| 15 | Column | X-type, tree type ,lattice, Cross, Box etc. | |
| 16 | Bolt | Plain bolt and High-strength bolt | |
| 17 | Roof & wall | PU sandwich panel, Rockwool sandwich panel or Corrugated steel sheet | |
| 18 | Canopy | steel sheet, PU sandwich panel, Rockwool sandwich panel | |
| 19 | Door | Sliding or rolling door | |
| 20 | Window | Aluminium alloy window | |
| 21 | Surface | Two lays of rust-proof painting or Hot Dip Galvanized | |
| 22 | Sheet | 0.5mm or 0.6mm galvanized sheet | |
| 23 | Accessories | Semi-transparent skylight belts, Ventilators,down pipe, Galvanized gutter, Trim, flashing, etc | |
| 24 | Finishing options | Vast array of colors and textures available, Alkyd painting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.). Or Galvanized. | |
| 25 | Usages | 1. Steel workshop, steel warehouse, steel structure plant | |
| 26 | 2. Steel web frame structure | ||
| 27 | 3. Steel H-column and steel H-beam | ||
| 28 | 4. Portal frame products | ||
| 29 | 5. High rise building project | ||
| 30 | 6. Others steel structure buildings | ||
| 31 | Packing | 1. Container 20 feet: Inside: 5.69m x 2.34m x 2.18m, Gross weight: 17.5 ton, volume is 24-26m3. 2. Container of 40 feet: Inside: 11.8m x 2.34m x 2.18m, Gross weight: 22 ton, volume is 54m3. 3. HC container: Inside: 13.58m x 2.34m x 2.71m, Gross weight: 29 ton, volume is 68m3. 4. All of the steel columns &beams ends and plates will be packed by the blanket to protect them from the crash in the container during the shipment. | |
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| 35 | Drawing | According to drawings or steel structure design, according to customer's requirement. | |
| 36 | Design Parameters | If you need we design for you, please supply us the following parameter together with detail size: 1) length, width, height, eave height, roof pitch, etc 2) wind load, snow load, raining condition, aseismic requirements, etc 3) Demands for doors and windows. 4) Other information if necessary. | |
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| 42 | Installation | ||
Quality Certification of Union Construction Group:
How to order?
1.Contact us
Contact us by Phone/Email/Skype
2.Drawing and Quotation
Tell us about your project and inquiries, send us drawings, our account manager and R&D team will provide you the best proposal.
3.Finalize the contract
Finalize details for price, payment, shipment time, and sign the contract.
4.Producing
Start production upon receipt of down payment, our account manager will follow up the producing progress of your order.
5.Inspection
Our QC team will do inspections during each production process and perform final product inspection.
6. Packing&Shipment
Load products into the shipping container; contact shipping forwarder and ship to the destination port as customer directed.
7. Installation
Union Group will provide necessary installation assistance.
8. After-sale service
Our account managers and engineers will help you to solve any problems at any time.