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bsi. 9001:2015 Certified
Established in 1979
4.7 Star Google Rating
Free Samples Available
Premium UK Supplier
bsi. 9001:2015 Certified
Established in 1979
4.7 Star Google Rating
Free Samples Available
Premium UK Supplier
Standard aluminium alloy sections like angle, channel, flat bar and tee are ubiquitous β they are used in many different industry sectors and are considered as general-purpose products. The difference between stockists is in the quality of surface finish, stock availability, speed of dispatch and the condition the material arrives in. GA supplies a good quality mill finishΒ , plus as an optional choice, matching sizes with a natural satin anodisedΒ surface finish for applications where aesthetics are a priority. Our extrusions and profiles are tightly packed in heavy-duty cardboard tubing, and online orders are dispatched on a Free UK mainland overnight service. Β We can also cut, drill and fabricate these items to match your specific requirements. All these items can beΒ to any colour within The Classic RAL Colour Management System.
Our aluminium profiles are quality controlled, to ensure you are getting the right surface finish on time, and in good condition. GA supplies aluminium extrusions Β with a good quality mill finish, plus identical Β sizes in aΒ natural anodised surface finish, when a decorative finish is important. Goods are more than adequately protected by being packed in robust cardboard tubing, with orders being dispatched on a nationwide reliable Free Overnight Service (within 1 Working Day) Β βΒ Cutting, Drilling and other Fabrication services are available for one-off requirements that can save valuable time on site.
When youβre buying standard aluminium sections, the material grade is only half the story β the rest is finish quality, stock reliability, transit protection and how quickly you can get the lengths you need. These FAQs cover what GA supplies, the difference between mill and natural anodised, how stock availability works on the site, packaging and delivery, and what processing services are available if you need cut-to-length or drilled profiles.
GA supplies profiles in 6063, an architectural-quality aluminium commonly chosen for good surface finish and consistent extrusion quality.
Mill finish is untreated aluminium with a natural raw appearance. Natural anodised adds a harder-wearing anodised surface for a cleaner, more consistent lookβoften preferred for higher-end or visible applications.
Yes β GA stocks many profiles in matching sizes with a good quality natural anodised surface finish (product dependent).
GAβs website displays stock availability for selected items as you browse, so you can order with clarity rather than placing an order without supply status.
Profiles are packed in robust heavy-duty cardboard tubing to protect edges and surfaces in transit, reducing the chance of damage compared with taped bundles.
GA dispatches profiles on a reliable overnight delivery service (subject to order timing and stock), rather than typical 2β3 day services.
Yes β GA can process profiles to requirement, including cutting to length.
Yes β processing services include hole drilling, plus forming services such as rolling and curving (feasibility depends on profile type and requirements).
Yes β GA can provide a polyester powder coating service for mill finish items.
Not sure which section you need? This quick guide breaks down each profile shape – what it is, what itβs typically used for, and when itβs the right choice for fabrication, framing, edging or architectural finishing.
Aluminium angle is an L-shaped section used for corner protection, bracing and general fabrication. Equal angle has matching legs for balanced support, while unequal angle gives extra coverage or stiffness on one side.
Aluminium channel is a U/C-shaped section used as a track, receiver or frame member. Itβs commonly used to hold panels, create edges, and add strength in fabricated assemblies.
A mix of channel-style sections that donβt fit the standard channel sizes or shapes. Typically used for more specific edge details, tracks and framing situations where a standard channel isnβt the right fit.
Aluminium flat bar is a simple rectangular strip used for brackets, straps, packing pieces, trims and general fabrication. Itβs easy to cut, drill and fix, making it one of the most versatile section types.
H-sections are connector/joiner profiles used to create a neat join between two panels or boards. Theyβre common in architectural detailing where you want a clean, controlled joint line.
Aluminium tee is a T-shaped section used for joining panels, creating tidy transitions, light framing and stiffening. Itβs useful where you need a flat face with a central stem for support or fixing.
Y-sections are junction trims used where two surfaces meet and you want a clean, defined transition. Theyβre typically used as architectural trims for finishing and detailing.
Z-sections are offset trims used to create a step/return detail, support panel edges or form a simple flashing-style profile. The Z shape makes it useful where you need an inbuilt offset between surfaces.
If you need profiles supplied ready to fit, GA can process many profile types quickly to suit your project. This helps reduce site time and keeps fabrication consistent.
