The 7.9 mm Premium Aluminium Square Bar is a high-quality, precision-engineered solid metal rod crafted for demanding fabrication, machining, and industrial tasks. Its compact square profile and raw mill finish make it ideal for custom modification, cutting, drilling, and welding.
Lightweight yet durable, this solid aluminium bar provides excellent workability without compromising structural strength. Whether you're constructing precision jigs, creating brackets, reinforcing joints, or developing DIY solutions, this 7.9 mm bar delivers consistent performance across applications. It’s a reliable choice for engineers, fabricators, model builders, and industrial technicians alike.
Key Features
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7.9 mm Solid Square Bar – Accurate dimensions with clean, sharp edges
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Raw Mill Finish – Uncoated and ready for machining, anodising, or painting
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Multipurpose Use – Suitable for welding, milling, and structural assembly
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Lightweight & Strong – Easy to handle while offering excellent stability
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Professional Grade – Designed for use in engineering, fabrication, and industrial environments
Common Applications
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Fabrication of brackets, supports, and framework
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CNC machining and metal shaping
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Structural reinforcement in light-duty builds
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DIY projects, craft work, and architectural detailing
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Repairs in agricultural and industrial machinery
Specifications:
Measurement Type |
Imperial |
Metric Size |
7.9375 mm x 7.9375 mm |
Finish |
Standard Mill Finish |
Proof Stress |
Minimum 260 MPa |
Shear Strength |
84 to 220 MPa |
Thermal Expansion |
24 x 10^-6 /K |
Modulus of Elasticity |
70 GPa |
Thermal Conductivity |
180 W/m.K |
Electrical Resistivity |
0.038 x 10^-6 Ω .m |
Weldability (Resistance) |
Good |