Overview
Crafted from 6061-T6/7003-T6 aluminum, these tubes feature thick walls, precision welds, and industrial-grade finishes, ideal for server racks, storage systems, and construction scaffolding.
Features
Robust Material Selection
Alloy Options:
6061-T6 (yield 276 MPa): Balances strength and weldability for medium loads (e.g., server racks, shelving).
7003-T6 (yield 345 MPa): High-strength for heavy-duty racks (e.g., logistics pallet racks, construction scaffolding).
Wall Thickness: 3-15mm, achieving moment of inertia 30% higher than standard tubes (EN 10210-2:2006 compliant).
Structural Performance
Load Capacity: Supports up to 10kN/m (uniform load) for 7003-T6 tubes, validated by 1.5x safety factor testing (EN 1999-1-1 Eurocode 9).
Corrosion Protection:
Anodised (25μm Type II) for indoor use (salt spray 1000h).
Powder coated (100μm) for outdoor racks (UV resistance 5000h, ΔE ≤5).
Dimensional & Joint Precision
Straightness: ≤1mm/m (laser-aligned extrusion), ensuring vertical rack alignment (plumbness ≤2mm over 3m height).
Welded Joints: TIG-welded (ISO 3834-2 certified) with 100% X-ray inspection, achieving shear strength ≥250 MPa at weld points.
Modular Design
Connection Compatibility: Pre-drilled for standard rack connectors (e.g., M8 cage nuts, angle brackets), reducing assembly time by 50% compared to custom fabrication.
Custom Sizing: Rectangular/square cross-sections (20x20-200x200mm), with length up to 12m for large-scale rack systems.
Application
Data Centers: Server racks and cable management systems, with 6061-T6 tubes resisting electrostatic discharge (surface resistance ≤10^9 Ω).
Logistics & Warehousing: Pallet racks, mezzanine supports, and conveyor frames, compliant with AS/NZS 4084:2012 storage rack standards.
Construction Scaffolding: Lightweight yet strong 7003-T6 tubes for temporary structures, reducing setup time by 30% compared to steel scaffolding.
Why Choose Us
Load-Bearing Innovation
Patented internal ribbing design (US Patent 11,676,543) increases load capacity by 20% without additional weight, ideal for high-density storage racks.
Quality Assurance
100% ultrasonic testing for weld integrity and eddy current testing for wall thickness uniformity, compliant with ASME BPVC Section VIII.
Large-Scale Production
20+ extrusion lines (500-3000 tons) for consistent quality, capable of 50,000 meters/month for megaprojects (e.g., Amazon fulfillment centers, industrial warehouses).
Sustainability Commitment
90% recycled aluminum content and energy-efficient extrusion processes (15% lower power consumption), aligned with LEED and BREEAM sustainability goals.
