Aluminum plate/aluminum sheet is made of aluminum ingot rolling processing rectangular plate, divided into pure aluminum, aluminum alloy, thin aluminum sheet, aluminum tread plate,aluminium foil,ect.
Aluminum alloy sheet is the thickness of 0.2mm or more to 500mm or less, 200mm width above the length of 16m within the aluminum material is called aluminum sheet or thin aluminum sheet.
Brushed aluminum sheet: Repeatedly with sandpaper will scratch the aluminum manufacturing process lines, the main process is divided into de-esterification, Sanji, washed three parts. In the aluminum sheet drawing process, the special coating technology after the anodization can make the surface of the aluminum plate produce a coating layer containing the metal component to clearly show every tiny trace of silk, so that the metal matte is broadly covered with fine hair Silk luster.
Anodised aluminum sheet: the aluminum plate is placed in the corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) as an anode, under the specific conditions and the role of the current, the electrolysis and the formation of aluminum. The anodized aluminum plate sheet is oxidized to form a thin layer of aluminum oxide on the surface with a thickness of 5 to 20 microns and a hard anodized film of 60 to 200 microns.