... Alloy:1050 1100 8011 3003 3005 3104 3102 5052 1060 Temper:O H22 H24 H16 H18 H16 H28 H32 Thickness:0.2~0 ... .8 mm Width:600-1300mm 1,aluminium roll description:alloy:1100,1050,1060,3003, ... 3102,3104,3105,5052,8011temper:h12 h16 h18 h24 h26 h28 h32 Othickess:0.2-0. ... -service system and professional manager to deal with 0.3mm*1250mm aluminum alloy roll