... : 3003,3013,4343,4045, 5052,5086,6061, 8011 etc. Aluminum Coil and aluminum alloy coil : Material available: 3003,3013,4343,4045, 5052,5086 ... ,6061, 8011 etc.Aluminum Coil Specification of aluminum coil for air-conditioner:General standard: 1 series, 3 series, 5 series ... , 4045, 5052, 5086, 6061, 8011 etcThickness from 0.5 - 3.0mm