... .1 aluminum sheet, aluminum coil, aluminum plate2 grade: 1xxx series: 1050 1060,1070,1080,11002xxx series: 2A12, 2011 2014,2024,20253xxx ... t3-t8, T351-T851application:aluminum sheet for construction: roofing sheet 1050,1100,3105,5052ceiling sheet :1100,5005,6063curtain wall: 5052,6061 ...