Aluminum alloy load tanker is inevitable trend of automobile lightweight. More than 90% of aluminum alloy tankers in Europe, the United States, Australia, Japan and other countries use aluminum sheet as the raw material. It reduces fuel consumption and tire wear during transportation, thereby reducing daily operating and maintenance cost. The length of the commonly used aluminum plate is generally within 12.5 meters, the width is less than 2.2 meters, and the common thickness is generally 5, 6, 7, 8mm. Application of 5454 aluminum sheet 1. 5454-H32 aluminum sheet is mainly used for insulation tanks and polishing tank truck. 2. 5-6mm 5454-H32/H111 aluminum plate can be used for tank body; 7-7.2mm 5454-O aluminum plate can be used for tankers head; 5-6 mm 5454-O aluminum plate can be used for wash board. Advantages of 5454 aluminum plate for tankers cylinder 1. Since 5454 aluminum sheet has less hard and brittle compounds, and it is not easy to produce processing cracks. 2. It has has strong plasticity and low welding twill tendency. 3. 5454 aluminum sheet has good corrosion resistance and high tensile strength. 4. The tank made of 5454aluminum alloy can transport various liquids or liquefied gases without any protective layer inside.