... , Thermal-break,wooden pattern, etc.,4. Alloy: A6063,A6061, A6082,6043,etc. Alloy606160636082TemperT5T6T4PatternRoundsquareanglelength5800mm12000mm6000mmUsebuildingfurniturekitchen PRODUCT DESCRIPTION Aluminum extrusion profile Alloy 6061,6063 ...