Custom aluminum profiles can be supplied within 30 days upon 50 Tons ... fabrication. Welcome to Zhejiang Fullywow Aluminum IndustrySpecifications MaterialAlloy 6063,6061,6005or according to customer’s requestTemperT3, T4, T5, T6SurfaceAnodize, electrophoresis, powder coating, PVDF ... <0.35<0.5<0.25<0.3<0.1 6063 T5 aluminum profile used for aluminum windows and aluminum doors, with thermal break