Material : 6000 series AluminiumSection Size : 30x45mm,40x45mm,40x35mm,38x28mm or as per the drawingsTemper : T5, T6,T66Length : 1665x991mm,1665x990,2005x990etc.customizedSurface treatment : Anodic oxidation, polishing, sandblastingColors : silver , black Deep process :casting,extrusion,aging,sand blasting,oxidation,incoming inspection,cutting,punch.Type : 90-angle , 45-angleAnodized : AA10-15Application : In Solar photovoltaic panels solar modules,new energy vehicles.