Diamond plate, which is also known as deck plate or floor plate, is a material with a raised pattern or texture on one side and a smooth surface on the other. Both the height of the raised area and the diamond pattern itself can differ. The most typical place where diamond plate is used to increase traction is on metal stairs.
The raised bumps on the plate's surface increase friction between a person's shoe and the surface, decreasing the likelihood that they will slip on the walking surface. Diamond plate is a type of non-slip walking surface because of this.
Diamond plate is typically made of metal. Aluminum, steel, and stainless steel are the most common metals used for diamond plate. In addition to diamond-plated metal, plastic can be used to create interlocking diamond plate sheets.
Diamond plate patterns are also used on rubber floor mats to improve comfort and reduce fatigue in workspaces that require extended periods of standing.
Diamond metal plate can be produced in two ways: by stamping or by hot rolling. Heat and pressure are used in both methods.
Stamping involves passing room temperature metal through a series of large rollers. One roller is smooth, while the other has a diamond pattern. The pressure of the metal passing between the rollers transfers the diamond pattern to one side of the metal. Aluminum diamond plates are commonly made by stamping.
With hot rolling, the metal is flash heated above its recrystallization temperature using an electronic thermal machine before being passed through the rollers. The molten metal then cools into the diamond plate shape. Heating the metal prevents flaws from forming and is commonly used to create steel diamond plates.
