3xxx china aluminum coil of stucco embossed is 0.2mm to 5.0mm thick, and 1000mm to 1900mm wide, used for fridges, air conditioners, pipes etc. The most frequently applied alloy is 3003. The 3003 stucco aluminum coil rolls for pipe insulation are of 0.2mm to 1.0mm thick and usually 1000mm wide. Those for refrigeration heat exchangers are 0.3mm to 5.0mm thick, …