Aluminium C Section

Aluminium C Section

Alument Industries manufactures aluminium C sections engineered for demanding structural applications where strength, precision, and lightweight performance are critical requirements. Our C sections are heavier-gauge profiles compared to standard C channels, featuring thicker walls, deeper webs, and wider flanges to deliver the load-carrying capacity needed in building frameworks, industrial supports, and transportation structures. Our aluminium C sections are extruded from 6063-T5 and 6063-T6 alloy depending on the structural requirements, with T6 temper providing enhanced yield and tensile strength for load-bearing applications. The extrusion process produces sections with precise web-to-flange geometry, uniform wall thickness, and consistent mechanical properties along the full production length, ensuring reliable structural performance when used in engineered designs. These C sections are commonly specified as purlins, girts, and framing members in aluminium building systems where corrosion resistance and low maintenance eliminate the ongoing costs associated with painted steel alternatives. Our engineering team can assist with profile selection based on span, loading, and deflection requirements, and we offer custom C section profiles for projects with unique structural demands.

Key Features

• Material: 6063-T5/T6 aluminium alloy for structural-grade performance
• Heavy-gauge profiles with thicker walls and deeper webs than standard channels
• T6 temper option provides enhanced yield and tensile strength
• Precise web-to-flange geometry for reliable structural calculations
• Uniform wall thickness and consistent properties along full length
• Corrosion-resistant — eliminates painting costs of steel alternatives
• High strength-to-weight ratio reduces structural dead load significantly
• Engineering support for profile selection based on span and loading
• Custom C section profiles for unique structural requirements
• ISO 9001:2015 certified with material test certificates and alloy verification

Applications

Aluminium C sections are used as purlins and girts in lightweight building systems, structural framing members in aluminium-framed structures, solar panel mounting rails and support beams, industrial equipment frames and guards, mezzanine floor support structures, canopy and awning frameworks, transportation vehicle body framing, marine structural components, and load-bearing framework in corrosive environments.

Specifications

Material	Aluminium 6063-T5 / 6063-T6
Surface Treatment	Mill Finish / Anodized / Powder Coated
Channel Type	C Section (heavy-gauge structural profile)
Dimensions	30mm to 200mm depth, 1.5mm to 6.0mm wall thickness
Standard Lengths	3m / 6m / Custom cut-to-length
Available Colors	Natural silver, black, bronze, white, RAL colors
Minimum Order	Contact for MOQ
Delivery	5-7 working days (standard), 15-20 days (custom)

Available Finishes