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Extrusion

Extrusion

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Custom Aluminium Extrusions for Structural and Industrial Applications

Aluminium extrusion is one of those processes that looks straightforward until the profile gets complicated. High height-to-width ratios, tight wall tolerances, hollow sections, multi-void geometries,  these are where most suppliers run into trouble. It’s where we’ve built our capability.

We produce custom aluminium profiles and standard structural sections across a broad range of alloy grades,  from commercially pure 1XXX series to the high-strength 7XXX series used in structural and aerospace-adjacent applications. Our extrusion presses run up to 4000 UST capacity, and we work with circle circumscribed diameters up to 320mm, giving us meaningful reach across profile sizes. Whether the requirement is a simple L-section or a complex asymmetric hollow profile, the process infrastructure is in place to handle it.

Post-extrusion, we offer secondary operations including cutting, drilling, machining, anodising coordination, and surface finishing,  so the profile that reaches your facility is ready to use, not just ready to process further. We work with customers across automotive, electrical, architectural, industrial, and engineering sectors, and we’re set up to support both development quantities and long-run repeat production.

Spec Block

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Why Customers Choose Us for Aluminium Extrusion

Getting an extrusion made isn’t the hard part. Getting one that holds tolerance, runs consistently, and arrives with the right secondary work done,  that’s where the difference shows.

Broad Alloy Coverage

From soft, formable 1XXX series to high-strength 7XXX grades, we're not limited to the common 6063 / 6061 range. The right alloy for your application, not the easiest one to run.

Complex Profile Capability

High height-to-width ratio profiles and multi-void sections are standard work for us, not exceptions. If the geometry is challenging, that's usually where we add the most value.

High Capacity, Consistent Output

With press capacity up to 4000 UST and CCD up to 320mm, we can handle large-format profiles and high-volume schedules without compromising on dimensional consistency.

Secondary Operations Included

Cutting, machining, drilling, surface finishing, handled in-house or closely coordinated. Your profile arrives ready to use, not ready to be processed somewhere else first.

Have an extrusion requirement? Let's talk.

Share your profile drawing or specifications, alloy, dimensions, length, finish, and quantity, and we’ll review feasibility and come back with a clear proposal. We’re comfortable at prototype stage and at full production volumes. Reach us at rfq@shubhcastings.com or fill in the contact form.
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