5454 aluminum sheet is a popular aluminum alloy that is widely used in a variety of industries due to its excellent combination of strength, corrosion resistance, and formability. In this article, we will take a closer look at the chemical composition, mechanical properties, tempering state, common sizes, thickness, uses, and other important aspects of this versatile material.
The chemical composition of 5454 aluminum sheet is as follows:
Grade: 5000 Series
Percentage of Magnesium: 4.5-5.5%
Percentage of Silicon: 0.15-0.35%
Percentage of Copper: 0.1-0.4%
Percentage of Iron: 0.4-0.8%
Percentage of Zinc: 0.1-0.3%
Percentage of Manganese: 0.1-0.2%
Percentage of Chromium: 0.05-0.3%
Percentage of Other Elements: ≤0.1%
This alloy is made up of aluminum, magnesium, silicon, copper, iron, zinc, manganese, chromium, and other trace elements.
The primary component of 5454 aluminum sheet is aluminum, which accounts for more than 90% of the total weight. The remaining elements are added to the alloy to improve its properties and enhance its performance in various applications.
The mechanical properties of 5454 aluminum sheet are influenced by its composition and heat treatment. The following are some of the key mechanical properties of this alloy:
|275-375 MPa (40-54 ksi)
|200-275 MPa (29-38 ksi)
The high tensile and yield strengths of 5454 aluminum sheet make it a strong and durable material. Its elongation is also quite high, which means that it can be easily formed and bent without breaking. The hardness of this alloy is also moderate, making it easy to machine and fabricate.
The tempering state of 5454 aluminum sheet refers to the heat treatment process that is used to alter its mechanical properties. The most common tempering state for this alloy is O, which stands for “original” or “solution heat treated.” This means that the sheet has been heated to a specific temperature and then cooled slowly to room temperature without undergoing any further heat treatment. The resulting material has good strength and formability, making it suitable for a wide range of applications.
5454 aluminum sheet is available in a variety of sizes and thicknesses to meet the needs of different industries. The following are some of the most common sizes and thicknesses of this material:
Size: 1000 x 2000mm (39.37 x 78.74 inches), 1220 x 2440mm (4×8 aluminum sheet), 1500 x 3000mm, etc.
Thickness: 0.5-4.0mm (0.020-0.157 inches)
Other sizes and thicknesses are also available upon request.
The production process of aluminum alloy usually includes the following main steps:
Bauxite Ore Mining: The main raw material of aluminum is bauxite ore (bauxite). These ores typically contain aluminum oxide and require mining and crushing processes.
Ore concentrates: Ore concentrates typically undergo processes such as leaching or redox to extract alumina.
Bayer Process: This is one of the main production methods of alumina. Aluminum oxide is extracted from bauxite ore through an alkaline leach solution, and then aluminum hydroxide is produced through a precipitation and heating process.
Hall-Héroult Process: This is the key process used to prepare aluminum metal. It involves the electrolysis of aluminum hydroxide in an alumina electrolytic cell to produce pure aluminum metal.
Aluminum smelting: After aluminum metal is prepared, it can be further purified through smelting and refining processes.
Alloying: Aluminum metal is often alloyed to increase its mechanical properties. This can be achieved by adding other elements to aluminum, such as copper, zinc, magnesium, silicon, etc. The composition and proportions of the alloy depend on the desired final alloy properties.
Casting: Aluminum alloy can be made into parts of various shapes through casting methods, such as die casting, gravity casting, sand casting, etc.
Drawing, forging or extrusion: Aluminum alloys can be prepared from blanks using these methods and then processed into parts of the desired shape.
Rolling: Aluminum alloys can also be prepared into sheets, strips and profiles through the rolling process.
Age hardening: Aluminum alloys often require age hardening to adjust their hardness and strength.
Annealing: Annealing can reduce internal stress and improve processability.
Anti-corrosion treatment: The surface of aluminum alloy can be treated with anodizing, electrophoretic coating, spraying or plating to increase corrosion resistance and aesthetics.
Various inspections and tests are conducted on the finished product to ensure that it meets quality standards and specifications.
The above are the main steps of the general aluminum alloy production process. The specific processes and methods may vary depending on the manufacturer and the type of aluminum alloy required.
5454 aluminum sheet is a versatile material that can be used in a wide range of applications. The following are some of the most common uses for this alloy:
In conclusion, 5454 aluminum sheet is a highly versatile and durable material that is widely used in a variety of industries. Its excellent combination of strength, corrosion resistance, and formability make it an ideal material for a wide range of applications, from automotive body panels to building and construction components to packaging containers. Whether you are in the aerospace, automotive, construction, or packaging industry, 5454 aluminum sheet is sure to be a valuable addition to your materials inventory.
5454 marine aluminum plates are mainly used for ship structural parts, internal pressure vessels, pipes and other parts such as speedboats, yachts, fishing boats, large cargo ships, etc. The 5454 ship plates required for different ship structural parts are also in different states.
The states of 5454 marine aluminum alloy plates produced by Huawei Aluminum include all states from O to H321. As long as you provide us with enough accurate information, we will be able to tailor the 5454 marine aluminum plates you need based on your actual situation.
5454 marine aluminum plate is mainly used for hull structural parts, pressure vessels and pipelines. It is an aluminum plate with high strength, corrosion resistance and good weldability specially developed by Warwick Aluminum for the internal structure of ships.
The purpose of melting and casting is to produce alloys with satisfactory composition and high purity of melt, so as to create favorable conditions for casting alloys of various shapes.
Melting and casting process steps: batching --- feeding --- melting --- stirring after melting, slag removal --- pre-analysis sampling --- adding alloy to adjust the composition, stirring --- refining --- static Setting——Guide furnace casting.
Casting and rolling process: liquid metal, front box (liquid level control), casting and rolling machine (lubrication system, cooling water), shearing machine, coiling machine.
Aluminum alloy has the characteristics of low density, good mechanical properties, good processing performance, non-toxic, easy to recycle, excellent electrical conductivity, heat transfer and corrosion resistance, so it has a wide range of applications.
Aerospace: used to make aircraft skins, fuselage frames, girders, rotors, propellers, fuel tanks, wall panels and landing gear struts, as well as rocket forging rings, spacecraft wall panels, etc.
Aluminum alloy used for aerospace
Transportation: used for car body structure materials of automobiles, subway vehicles, railway passenger cars, high-speed passenger cars, doors and windows, shelves, automotive engine parts, air conditioners, radiators, body panels, wheels and ship materials.
Packaging: All-aluminum pop cans are mainly used as metal packaging materials in the form of thin plates and foils, and are made into cans, lids, bottles, barrels, and packaging foils. Widely used in the packaging of beverages, food, cosmetics, medicines, cigarettes, industrial products, medicines, etc.
Printing: Mainly used to make PS plates, aluminum-based PS plates are a new type of material in the printing industry, used for automatic plate making and printing.
Architectural decoration: aluminum alloy is widely used in building structures, doors and windows, suspended ceilings, decorative surfaces, etc. due to its good corrosion resistance, sufficient strength, excellent process performance and welding performance.
Aluminum alloy construction application
Electronic products: computers, mobile phones, refrigerator shells, radiators, etc.
Electronic product application
Kitchen supplies: aluminum pots, aluminum basins, rice cooker liners, household aluminum foil, etc.
Every detail of packaging is where we pursue perfect service. Our packaging process as a whole is as follows:
Lamination: clear film, blue film, micro-mucosal, high-mucosal, laser cutting film (2 brands, Novacell and Polyphem);
Protection: paper corner protectors, anti-pressure pads;
Tray: fumigated harmless wooden tray, reusable iron tray;
Packing: Tic-tac-toe steel belt, or PVC packing belt;
Material Quality: Completely free from defects such as white rust, oil spots, rolling marks, edge damage, bends, dents, holes, break lines, scratches, etc., no coil set.
Port: Qingdao or other ports in China.
Lead time: 15-45 days.
Aluminum sheet/plate packaging process
Aluminum coil packaging process
F: Are you a manufacturer or a trader?
Q: We are a manufacturer, our factory is at No.3 Weier Road, Industrial Zone, Gongyi, Henan, China.
F: What is the MOQ for ordering the product?
Q: Our MOQ is 5 tons, and some special products will have a minimum order quantity of 1 or 2 tons.
F: How long is your lead time?
Q: Generally our lead time is about 30 days.
F: Do your products have quality assurance?
Q: Yes, if there is a quality problem with our products, we will compensate the customer until they are satisfied.
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