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Precision Aluminum, Built to Specification

Material Specifications: Alloy 6063

We utilize high-grade 6063 Aluminum Alloy, valued for its exceptional shaping flexibility and high structural precision. This material is ideal for manufacturing complex profiles, ranging from thin-walled hollow sections to intricate solid shapes, while providing a superior surface finish for anodizing, polishing, and custom color coatings.

Chemical Composition

Aluminium-Magnesium-Silicon Alloy (AlMgSiO)

%Cu %Mn %Mg %Cr %Zn %Ti %Other %Aluminium
0.10 0.10 0.35 - 0.55 0.05 0.10 0.10 0.05 Remainder

Mechanical Properties

Temper Ultimate Tensile Strength (MPa) 0.2% Proof Stress (MPa) % Elongation
T4 130 69 14
T5 150 110 7
T6 185 160 7

Physical Properties

Density 2.71 × 10 ⁶kg/mm³
Melting Range 600 - 650 °C
Specific Heat between (0 - 100°C)
Coefficient of linear expansion between 20-100 °C
879 J/kg °C
Thermal Conductivity at 25°C 23 × 10 ⁶/°C
Electrical Resistivity at 20°C 0.033 Ωm
Modulus of Elasticity 69 × 103 MPa

Temper Designation

F-

Indicates the as-fabricated condition where control has been exercised over the temper of the alloy.

T-

Indicates the heat treated alloy.

T4-

Solution heat treatment followed by natural ageing at room temperature to a substantial stable condition.

T5-

Artificial ageing after an elevated temperature, rapid cooling fabrication process such as casting or extrusion.

T6-

Solution heat treatment followed by artificial ageing.

Mill Finish

Natural aluminium finish of the extrusion-press with no further anodizing or colouring process.

Note: For subsequent severe forming processes as in bending, please opt for softer tempers.

All specifications conform to international standards. Values shown are typical and may vary based on specific manufacturing processes and quality control requirements.

Profile catalogue

Aluminum Profiles

Explore the available profile shapes and open a profile to view its specifications.

Flat Bar aluminum profile CAD drawing

Flat Bar

Solid rectangular aluminum bars for general fabrication, busbars, and structural trim.

Square Bar aluminum profile CAD drawing

Square Bar

Solid square-section bars engineered for high-strength machining components and structural supports.

Round Bar aluminum profile CAD drawing

Round Bar

Solid cylindrical rods designed for precision CNC turning, shafts, and mechanical parts.

Tee Section aluminum profile CAD drawing

Tee Section

T-shaped structural extrusions ideal for joint reinforcement, panel edging, and architectural ceiling grids.

Equal Angle A aluminum profile CAD drawing

Equal Angle A

Standard L-shaped equal leg profiles for corner protection, structural framing, and brackets.

Equal Angle B aluminum profile CAD drawing

Equal Angle B

Heavy-duty L-shaped equal leg profiles engineered for specialized industrial loading and bracing.

Custom Requirements

Looking for a Specific Profile?

Share your profile requirements with our team and discuss the exact specifications for your project.