Aluminum circle 1060 h16 is softer than 1060 h18 and much harder than 1060-O, applied to cookware, lamp covers and battery shells. The circle is a 1xxx aluminium alloy, containing 99.6% content of aluminum and featured by low hardness, good corrosion resistance, satisfying elongation, excellent heat conductivity and cheap price. Regular thickness of 1060 aluminium circle h16 ranges from 0.1mm to 6mm. Some suppliers offer up to 10mm. The thickness of the aluminum circles is not necessarily relat...