1.alloy NO.:1100/1050/1060/1070/3003 2.surface treatment:bright&smooth 3.standard: 4.factory direct sales. Specifications CommodityAlloyTemperThickness (mm)Diameter (mm)Aluminium Circle1100,1050,1060,1070,3003O, H12,H140.40-5.0MM20-1200Applications: aluminium circle for cooker, frypan, reflector of the light, etc. AlloySiFeCuMnMgCrNiZnCaVTiOtherMin.A110500.250.400.050.050.05--0.05-0.050.030.0399. ...