Low Volume Extrusion Services

Combine with CNC and Other Methods
Global Delivery in 2-3 Weeks

Aluminum Extrusion Services

If you are looking for an extrusion profile cut in a certain length and the volume you require is high, you should definitely go with an extrusion company directly. There are lots of extrusion companies dealing with high-volume production. Though, these companies are not willing to handle low-volume aluminum & plastic extrusion projects, unless you are one of their VIP customers. so it is very difficult get prototype aluminum extrusions & prototype plastic extrusions. At Zigitech, we have our own extrusion workshop for short run custom aluminum extrusions & short run plastic extrusion services. We take good care of your projects, both in quality and lead times. We also routinely do quality control on your project before shipment.

Customization

We offer custom aluminum extrusion profiles, and we can combine extrusion with other manufacturing methods such as CNC milling, turning, and bending to make the final parts.

Low Volume

Most extrusion companies set very high MOQs. Zigitech doesn’t, so we are the best choice for lower volumes. One-off prototype extrusions or a few hundred units? No problem.

Fast Delivery

If you don’t want to wait 30+ days to get your extrusion mold and profiles manufactured, come to us! We can finish everything in half the industry-standard time or even less.

Custom Low Volume Extrusion Services

Plastic Extrusion

Plastic materials include polystyrene, nylon, polypropylene, and polythene. These are thermoplastics: they are heated and then pressured in a mold which can form them into different shapes and sections.

Aluminum Extrusion

Aluminum extrusion is defined as the process of shaping aluminum material by forcing it to flow through a shaped opening in a die. Aluminum material emerges as an elongated piece with the same profile. Alloys we commonly work with include: 6061, 6063.

What is Aluminum Extrusion?

Aluminum extrusion is the process of shaping aluminum material by forcing it to flow through a shaped opening in a die. When extruded in this way, the aluminum material comes out of the die as an elongated piece with a continuous cross-sectional profile, and this profile can be highly complex and detailed. For non-specialists, an easy explanation of extrusion is to think about how pasta shapes or Play-Doh are made. In both cases, dough is fed into a chamber, pressure is applied by turning a crank or handle, and strands of the stuff are squeezed out of a small hole. Changing the attachment for this hole affects the cross-section of the strands, giving you the choice between e.g. tagliatelle, penne, or something else.

Of course, aluminum billets aren’t quite as malleable as pasta dough, so the aluminum extrusion process requires a lot of force — typically via huge amounts of hydraulic pressure — and, in some cases, the application of heat.

Standard Aluminum Extrusion Profiles

Custom aluminum extrusion profiles can be cut to any 2D cross-sectional shape. However, there are several standard aluminum extrusion profiles suitable for many projects, including extruded aluminum bar and extruded aluminum channel of various forms.

Standard profiles include:

Circular bar
Square bar
Circular tube
Square tube
L-shape
U-shape
T-shape
C-shape
J-shape
F-shape

Profiles also come in standard sizes and series. These include:

2020 aluminum extrusion (20 mm x 20 mm)
80/20 aluminum extrusion (T-slot aluminum extrusion)
2040 aluminum extrusion (20 mm x 40 mm)
3030 aluminum extrusion (30 mm x 30 mm)

Finishing Options for Aluminum Extrusions

Aluminum extrusion is used to mass produce lots of non-cosmetic parts like tubing and frames, where finishing may not be especially important. However, custom aluminum extrusion is also used to produce high-value products which may benefits from the addition of color, text, logos, and other finishing procedures.

Suitable surface finishing procedures for aluminum extrusion include:

Basic mechanical finishing: Treatments like buffing, bead blasting, and grinding can be carried out to adjust the surface quality of aluminum extrusions, sometimes in preparation for other surface finishes.
Anodization: Aluminum extrusions can be anodized to give them a scratch-resistant and oxidization-resistant coating with an excellent cosmetic appearance.
Painting: Whether the part needs a matte, gloss, or textured finish, painting is an effective way to alter the color and surface appearance of an aluminum extrusion.
Powder coating: Powder coating is a suitable alternative to anodizing, giving excellent chemical resistance and consistency of tone.
Silk-screen printing: One of the simplest ways to add text and logos to aluminum extrusions, silk-screen printing is cheaper than machine-based finishing procedures.
Laser engraving: Laser engraving can be used to add detail, including text, to an extrusion, and it will not rub off over time. It is therefore useful for essential features like part serial numbers.