How are the aluminum discs made

The aluminum circle/discs/disk production process starts with raw aluminum ingot , which is melted and mixed in various ratios with other metals, or kept pure and cast. Eventually this is rolled into aluminum sheets which are coiled onto spools. In some cases the sheets are cut into smaller coils for processing but are sometimes used as a full sheet. These aluminum sheets are passed through a blanking machine that cuts out circles from the roll of material. The discs are then stacked for finishing.
These Spinning Aluminium circle sheets are available in steel, stainless steel, aluminum, brass and bronze are stocked for quick shipment at competitive prices. Contact Wagner for large quantity pricing. Discs and plates are supplied mill finish. They can be supplied in special finishes; and with custom sizes and hole configurations. Our flat laser can create any size and hole configuration that you may require.

The cut out circles are annealed, softening the edge that was cut, as the blanking process has a tendency to harden the edge. Annealing is a process of heating and cooling in which the metal is cooled slowly to remove the internal stresses. After the aluminum round plate have been cut and annealed, there is remaining scrap from the sheet, which is recycled back into the process as raw material. Cut discs are stacked, packaged and sold to various factories to make many of the above-mentioned products.
Aluminum alloy circles in various sizes and thicknesses are commonly used to manufacture products, as well as more creative uses. Aluminum products manufactured with aluminum round plate include capacitors, medical tubes and kitchen wear, as well as beverage cans.