At Otalum, the aluminium extrusion/solid bar comes in 3 main shapes: square, round and flat. All shapes of our aluminium alloy bar can be cut to a customized size if the existing products do not meet your requirements.
As a professional aluminium extrusions manufacturer, Otalum produces our aluminium extrusion bars strictly conforming to standard GB5237.1-2017 with the following alloys, 6005, 6060, 6061, 6063, 6082, etc.
Precise cutting to length and processing services are also available with the fastest lead time.
Both are made by extrusion. Aluminium rod is circular in shape, while the extruded aluminium bar can have any number of flat sides.