Strong, lightweight, and built for versatility — this 101.6mm x 6.3mm Aluminium Flat Bar is the ideal solution for anyone seeking reliable performance in construction, metalwork, or custom DIY projects. Precision-manufactured from high-grade aluminium, this solid flat bar offers exceptional strength without the excess weight, making it perfect for both structural and creative applications.
With a clean plain (mill) finish, the surface is fabrication-ready and easy to cut, weld, drill, or shape using standard tools. The wide profile and moderate thickness deliver excellent load distribution for framing, reinforcing, and mechanical support, while the natural corrosion resistance ensures durability in indoor or outdoor environments.
Whether you're building industrial frameworks or crafting custom home projects, this aluminium flat bar is engineered for lasting performance and total flexibility.
Key Features:
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Dimensions: 101.6mm width x 6.3mm thickness – balanced profile for strength and versatility
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Material: High-quality aluminium – durable, lightweight, and dependable
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Finish: Plain (mill finish) – smooth, raw surface ideal for further processing
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Weather-Resistant: Naturally corrosion-resistant for outdoor and indoor use
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Easy to Work With: Can be cut, drilled, machined, or welded with standard tools
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Multipurpose: Suitable for structural framing, reinforcement, and DIY fabrication
Perfect For:
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Structural support and reinforcement beams
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Trailer frames and base plates
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Garage and workshop builds
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Custom brackets, shelving, and framework
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DIY construction, metal repairs, and craft work
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General fabrication and mechanical applications
Specifications:
Measurement Type |
Imperial |
Metric Size |
101.6 mm x 6.35 mm |
Finish |
Standard Mill Finish |
Thickness |
1/4 in (6.35 mm) |
Thermal Expansion |
24 x10⁻⁶ /K |
Modulus of Elasticity |
70 GPa |
Thermal Conductivity |
180 W/m.K |
Electrical Resistivity |
0.038 x10⁻⁶ Ω.m |
Weldability - Resistance |
Good |