5086 aluminum plate-High quality rust-proof aluminum plate

Rust-proof aluminum plate refers to an aluminum plate that can show good corrosion resistance in media such as atmosphere, water, and oil. Rust-proof aluminum plates are generally used more in oceans and ships, among which 5086 rust-proof aluminum plates are more important aluminum alloy products in shipbuilding.

Classification and application of rust-proof aluminum plates

Rust-proof aluminum plates can be divided into three categories according to the magnesium content: low magnesium content, medium magnesium content, and high magnesium content.

◆Aluminum alloys with low magnesium content cannot be heat-treated and strengthened, have low strength, good weldability, and can be used for mild corrosion protection in some cases.

◆Rust-proof aluminum plates with medium magnesium content are generally manufactured for pipelines, pressure vessels, etc. with high process plasticity and medium corrosion resistance.

◆Rust-proof aluminum plates with high magnesium content have excellent corrosion resistance and strength, and are suitable for use in marine environments and other harsh conditions. 5086 rust-proof aluminum plates are aluminum alloy products with high magnesium content that can resist marine environments and climates.

Why is 5086 aluminum plate rust-proof?

• Alloy composition

5086 aluminum plate belongs to 5 series aluminum-magnesium alloy, the main alloying element is magnesium (Mg), and the Mg content is between 3.5% and 4.5%. The addition of magnesium can significantly improve the corrosion resistance of aluminum alloy, making it perform well in corrosive environments such as seawater.

• Grain refinement

5086 aluminum plate undergoes strict temperature control and mechanical processing during hot rolling and cold rolling, which can effectively refine the grain size of aluminum alloy. The fine and uniform grain structure can hinder the spread of stress corrosion and improve the ability to resist stress corrosion cracking.

• Surface oxide film

5086 aluminum plate will naturally form a dense oxide film in the air, which can effectively isolate the contact between the corrosive medium and the base metal, thereby improving corrosion resistance. When the oxide film is damaged, it can also quickly heal itself.

• Heat treatment process

5086 aluminum plate can be treated with solid solution treatment and aging treatment. Through reasonable heat treatment process, the organizational structure of the alloy can be optimized and its corrosion resistance can be improved.

Why choose FLAIT?

5086 anti-rust aluminum plate is a new type of aluminum alloy product with the rise of marine economy and has a bright market prospect. FLAIT ALUMINUM produces high-quality 5086 aluminum plates and provides comprehensive pre-sales and after-sales services.

• 1. We have advanced hot rolling production lines and six-roll cold rolling mills, which can produce wider and smoother aluminum plates.

• 2. Strict management, from raw materials entering the factory to finished products leaving the factory, implement full-process quality monitoring to ensure that every link meets the standards.

• 3. Provide customized services according to customer needs, including 5086 aluminum plates of different thicknesses, widths and lengths to meet the requirements of specific application scenarios.

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