What Does D5 Mean In Cookware?
D5 is a term used to describe a type of cookware construction where the material used for the body of the pot or pan is made up of five layers of metal. The layers typically include stainless steel, aluminum, and sometimes copper, and are designed to provide optimal heat distribution and long-lasting durability. The D5 label is often used by the cookware manufacturer, All-Clad, as a branding term for their products that feature this unique layering construction.