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Characteristics and uses of 5 series aluminum-magnesium alloys

The 5 series aluminum plate is the aluminum-magnesium alloy aluminum plate, which is the aluminum plate series with the best comprehensive performance among the 8 series of aluminum plates at present, and the brand is the most among the 8 series aluminum plates. The main alloying elements of the 5 series aluminum plate are aluminum and magnesium, of which the magnesium content is between 3% and 6%. The difference in the magnesium content determines the performance difference between different grades of the 5 series aluminum plate.

Characteristics and uses of 5 series aluminum-magnesium alloys
5A02 aluminum sheet
The Difference Between 6061 Aluminum Alloy T6 and T651

5 series aluminum plate features:

1. Good corrosion resistance. The 5-series aluminum plate is the most resistant to acid and alkali corrosion among the 8 series of aluminum plates, which makes the 5-series aluminum plate suitable for the environment that most aluminum plates cannot adapt to, and greatly expands the application range of aluminum.

2. Good workability. The 5-series aluminum plate has high plasticity and good processing performance, and can be adapted to various processing methods such as bending, stamping, and stretching.

3. Good thermal conductivity. The 5 series aluminum plate has excellent thermal conductivity and is the best material for making equipment shells and radiators.

4. Strong resistance to pressure. The hardness of the 5 series aluminum plate is higher among the 8 series of aluminum plates, and the strength can be improved by further processing. It is the main material for making high-end mobile phone and computer casings.

Disadvantages of 5 series aluminum plate:

Although there are many advantages, the 5 series aluminum plate also has many shortcomings that have not yet been solved, such as the poor wear resistance of the 5 series aluminum plate, the high price, and the poor cutting performance. The development of aluminum plate.

The main grades and scope of application of 5 series aluminum plate:

5052 aluminum plate is often used in the manufacture of aircraft and automobile fuel tanks, oil pipes, and sheet metal parts of transportation vehicles and ships, instruments, street lamp brackets and rivets, hardware products, electrical enclosures, etc.

5005 aluminum plate is often used as conductors, cooking utensils, instrument panels, shells and architectural decorations, building materials for interior and exterior decoration, vehicle interior materials, etc.

5754 aluminum sheet is widely used in welded structures, storage tanks, pressure vessels, ship structures and offshore facilities, transportation tanks, and for applications requiring excellent processability, excellent corrosion resistance, high fatigue strength, high weldability and moderate static strength. occasion.

5083 aluminum plate is often used in ships, ships, vehicle materials, automobile and aircraft plate welding parts, pressure vessels requiring strict fire protection, refrigeration equipment, TV towers, drilling equipment, transportation equipment, missile components, armor, etc.

5154 aluminum sheet is used in welded structures, storage tanks, pressure vessels, ship structures and offshore facilities, and transportation tanks.

5182 aluminum sheet is used in thin sheets for processing can lids, auto body panels, steering wheels, reinforcements, brackets and other parts.

5252 aluminum sheet is used in the manufacture of decorative parts with high strength, such as decorative parts for automobiles. It has a bright and transparent oxide film after anodization.

5254 aluminum plate is used in hydrogen peroxide and other chemical product containers.

5356 aluminum plate is used for welding aluminum-magnesium alloy electrodes and wires with magnesium content greater than 3%.

5454 aluminum sheet is used in welded structures, pressure vessels, and pipelines in marine facilities.

5456 aluminum plate is used in armor plates, high-strength welded structures, storage tanks, pressure vessels, and ship materials.

5457 aluminum sheet is used in polished and anodized trim parts for automobiles and other equipment.

5652 aluminum plate is used in storage containers for hydrogen peroxide and other chemical products.

5657 aluminum sheet is used in polished and anodized trim parts for automobiles and other equipment, but in any case it must be ensured that the material has a fine grain structure.

5A02 aluminum sheet is used in aircraft fuel tanks and conduits, welding wires, rivets, and ship structural parts.

5A03 aluminum plate is used in medium-strength welded structures, cold stamping parts, welding containers, welding wires, and can be used to replace 5A02 alloy.

5A05 aluminum plate is used in welded structural parts and aircraft skin skeleton.

5A06 aluminum plate is used in welded structures, cold die forging parts, welded and drawn container stress parts, and aircraft skin bone parts.

5A12 aluminum plate is used in welded structural parts and bulletproof decks.

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