Magnesium alloy in 5083 aluminium plate has high strength, heat treated alloy, and has good workability, corrosion resistance and welding performance. Based on these excellent properties of the 5083 aluminium plate, it is widely used as a tanker.
5083 common alloy states are:
5083 o aluminum plate: Annealed state, suitable for fully annealed to obtain the lowest strength processed product.
Aluminum alloy 5083 h111: Appropriate for work hardening after final annealing, but the degree of work hardening is not as good as H11.
Aluminum alloy 5083 h112: Suitable for hot forming products, the state of the mechanical properties have specified requirements.
Auminum alloy 5083 h116: Applicable to products made of 5×× series alloys with magnesium content ≥ 4%. These products have the required mechanical properties and anti-stripping corrosion performance requirements.
(1) light weight, good steel, high strength. 3.0mm thick aluminum plate weighs only 8kg per square, tensile strength of 100-280N/mm2.
(2) Good durability and corrosion resistance. Fluorocarbon paints based on kynar-500 and hylur500 can be used for 25 years without fading.
(3) good craftsmanship. After the first process of painting, the aluminum plate is easy to process and shape.
(4) Uniform coating and various colors. The advanced electrostatic spraying technology makes the paint adhere to the aluminum plate uniformly, with various colors and large selection space.
(5) not easy to stain, easy to clean and maintain. The non-adhesive nature of the fluorine coating film makes it difficult for the surface to adhere to contaminants.
(6) Aluminium plates are custom-manufactured according to demand specifications at the factory, and installation and construction are quick and easy.
Based on the above characteristics, the application of the
5083 o aluminum plate to the tank car body can reduce the weight of each car by 3-5 tons, thereby reducing the inertia of the car body and improving the transportation efficiency while achieving the effect of energy saving and emission reduction. Has obvious advantages.
