Disk
| Alloy | Temper | Caliber | Thickness |
| Range (mm) | Range (mm) | ||
| 1XXX/3XXX/4XXX | H0/H14/H18 | Ø90-Ø1100MM | 0,50-12MM |
Aluminum discs are used in cookwaremanufacturing by coating with Teflon or enamel. Furthermore, tabbed (toothed) discs are used to bring the heat transmission at the underlay perfection in cookware industry such as stainless steel pots and pans.