Custom aluminium profiles pushed through a die to your section drawing, cut to length and finished.
Extrusion produces tubes, rods and T, L and U sections in one pass, which makes it the cheapest way to get a long part with a constant cross section. We extrude aluminium, copper, stainless, steel and plastics.
We also supply the matching T bolts, nuts and spacers for the slot, so the framing and the fixings arrive together. Send a section drawing and we will quote the die and the rate.
For advice or more information call us today on +44(0)1827 712910 or email us at sales@coler.co.uk
How Extrusion Works at Coler
Aluminium extrusion is a fascinating and efficient manufacturing process used to create objects with a fixed cross-sectional profile. This technique involves transforming aluminium, a lightweight and versatile metal, into various shapes and forms, making it a popular choice in numerous industries.
The process begins with a block of aluminium, known as a billet, which is first heated to a high temperature. Once it's sufficiently softened, the billet is pushed through a die, a tool that shapes the aluminium into the desired profile. Think of it like squeezing toothpaste out of a tube; the aluminium comes out in the shape of the opening of the die. As it emerges, it takes on a new form, which could be anything from a simple flat bar to a complex T-shaped beam or intricate window frame.
One of the key advantages of aluminium extrusion is the ability to create parts that are strong yet lightweight. This makes it an ideal choice for applications where weight is a concern, such as in the automotive and aerospace industries. It's also widely used in the construction of frames for windows and doors, as aluminium is not only strong but also resistant to corrosion, ensuring a longer lifespan for these products.
01
Quality Assurance
Adhering rigorously to the ISO control system, we furnish comprehensive QC reports, ensuring that every product is 100% certified as meeting our quality standards.
02
Competitive Pricing
Wall thickness drives both cost and strength. A heavier section costs more metal per metre, and it can let you drop a bracket somewhere else in the assembly.
03
Fast Delivery
Tolerance on an extrusion is set by the die and the puller rather than by a cutting tool. Tell us which dimensions on the section are critical and we will design the die around them.
04
High Quality Service
Complemented by sophisticated automation in manufacturing, we provide a personalised 1 vs 1 service from for all projects, ensuring dedicated attention and expertise for expedited and cost-effective project delivery.
05
Extensive Choice
Coler Supply offers an extensive selection of over 1,000 materials, a array of surface treatments, and a range of different tolerances. We also ensure that various marks and qualifications are valid and adhered to within our service provision.
06
Manufacturing Capacity
Repeat orders run on the die we already hold, so the second order costs less than the first. Tell us the annual volume and we will price the die against it.
Coler Supply Solutions only offers Superior Aluminium Extrusions:
What is Aluminium Extrusion?
Aluminium extrusion is a highly versatile and efficient process used in the manufacturing sector to create a wide array of products and components. This technique involves forcing aluminium alloy through a die, shaping it into a specific profile while maintaining a constant cross-sectional area. The resulting products are known as aluminium extrusions.
One of the primary advantages of aluminium extrusion is its ability to create complex cross-sections with a high degree of precision and repeatability. This capability makes it ideal for producing parts with specific mechanical properties or intricate designs that would be difficult or expensive to achieve using other manufacturing processes. Moreover, aluminium's inherent qualities, such as its lightweight nature, corrosion resistance, and high strength-to-weight ratio, enhance the functionality and durability of the extruded products.
The process of aluminium extrusion begins with the heating of the aluminium billet to a temperature that makes it malleable yet still solid. Once heated, it is transferred to the press and forced through the die to create the desired shape. After the extrusion process, these shapes can undergo various treatments such as anodising, painting, or powder coating to improve their surface properties or aesthetic appeal.
Most profiles go straight from the press to anodising, clear or coloured, before we cut them to length. Sections that need machining after extrusion move to CNC machining.
Extruded framing needs fixings that suit the slot. We supply the matching T bolts and T nuts, spacers and P clips for the same build.
Aluminium extrusion plays a crucial role across various industries due to its versatility and efficiency, and this is evident in sectors such as automotive, aerospace, construction, and electronics. Each of these industries benefits uniquely from the properties of aluminium extrusions.
In the construction industry, aluminium extrusion is integral in creating components like framing systems, window and door frames, and curtain walling. These applications benefit from aluminium's strength and lightness, enabling the construction of sturdy yet lightweight structures. Curtain walling systems made from aluminium extrusions, for instance, are not only structurally sound but also contribute to the aesthetic appeal of buildings. Their resistance to weathering and corrosion makes them ideal for both internal and external applications.
The automotive sector leverages aluminium extrusions extensively for manufacturing structural components. The use of aluminium contributes significantly to reducing the overall weight of vehicles, leading to enhanced fuel efficiency and lower emissions. In an era where environmental sustainability is paramount, the ability of aluminium extrusions to lighten vehicles plays a pivotal role in the automotive industry's efforts to reduce its carbon footprint.