Q355B Prefabricated Steel Structure Workshop with 50-Year Lifespan
| Attribute | Value |
|---|---|
| Application | Prefabricated Steel Structure Workshop |
| Type | Pre Engineered Steel Structure |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Service life | 50 Years |
| Working scope | Design, Fabrication, Installation |
| Columns & Beams | H-section steel |
| Surface treatment | Painting or Hot-dip Galvanize |
| Standard | AISC, ASTM, BS, DIN, GB, JIS |
Prefabricated steel structures offer excellent seismic resistance, making them ideal for high-rise buildings. These structures primarily consist of steel beams, columns, and trusses fabricated from section steel and steel plates, connected through welding, bolts, or rivets. Widely used in industrial facilities, commercial spaces, and residential projects.
| Main steel frame | H-section steel | Q355 steel 8mm to 10mm |
| Welding | Automatic Submerged Arc Welding |
| Surface treatment | Sand blasting for rust removal, Alkyd Paint or galvanized finish |
| Structural components |
High strength bolt: Grade 10.9 Supporting system: Angle brace (L50x4, Steel Q235) Cross bracing: dia.20 round bar Tie bar: dia.89*3 round pipe Batter brace: dia.12 round bar |
| Roof system |
Purlin: C160*60*2.5, steel Q235 Roof panel: Sandwich panel or corrugated steel plate Skylight: 6mm thick PVC Gutter: 0.8mm steel sheet or PVC Drainage: dia.110 PVC |
| Wall system |
Purlin: C160*60*2.5, steel Q235 Wall panel: Sandwich panel or corrugated steel Edge cover: 0.5mm color steel sheet |
| Additional features |
Ventilation: Unpowered axial-flow ventilator or monitor roof Doors: Rolling/sliding door options Windows: PVC/aluminum alloy Crane capacity: Optional 5-20 ton systems |
- Lightweight construction with high structural reliability
- Excellent vibration and impact resistance
- High degree of industrial manufacturing precision
- Rapid and accurate on-site assembly
- Spacious interior volume with flexible layouts
- Superior sealing capabilities for environmental control
Steel structure engineering offers versatile solutions for industrial facilities, bridges, stadiums, and high-rise buildings. The combination of lightweight materials and simple construction techniques makes these structures particularly suitable for large-scale projects requiring durability and quick installation.
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