The extrusion design process can often eliminate the need for joints. But where welded joints are required, features such as bevels, integral backing bars can be built into the extruded shape to facilitate the welding process.

Welding has the following advantages:
Welding is one of the safest and easiest methods of creating airtight and watertight joints.

It is possible to weld materials in thicknesses below 1mm and up to several centimetres thick.

In general welding can be a cost efficient method of creating a joint.

TIG Welding
TIG welding can be carried out on all weldable aluminium alloys and when controlled to the correct standards and procedures can produce high quality welded joints. TIG welding is more suitable to thinner materials and shorter weld runs.

MIG Welding
MIG welding has been developed from TIG welding and can offer a faster welding process and is better suited for thicker material and longer weld runs. This can often mean lower heat input into the welded joint which aids extent of heat affected zone and control of distortion.

Welding Control
Our Welding Team Leader has obtained the “Recognised Welding Co-ordination level” of International Welding Specialist (IWS) through The Welding Institute (TWI).

We are able to use our expertise, developed over many years, to accommodate your welding requirements. Please contact us to discuss how we can help you.

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