Rust Free Aluminum 5052 3003 5754

Rust Free Aluminum

Rust free aluminum mainly includes aluminum-magnesium alloy and aluminum-manganese alloy, because the alloy components between the two increase their anti-corrosion performance. Such aluminum alloy sheet cannot be strengthened by heat treatment, so their strength is low. The main performance feature of this type of aluminum sheet alloy is its excellent corrosion resistance, so it is called anti-rust aluminum.

Alloys of Rust Free Aluminum

According to the level of magnesium content, Al-Mg rust free aluminum are alloy 5052, 5005, 5754 aluminum alloy, etc. In practical, they are respectively used in some industries with high anti-corrosion performance and high strength requirements, such as shipbuilding, containers and subway high-speed trains. In the atmosphere, water pressure-workable aluminum alloy with good corrosion resistance in media such as oil and oil.

Rust Free Aluminum Applications

Rust free aluminum is generally used in the annealed or cold work hardened state. It has high plasticity, low strength, excellent corrosion resistance and welding performance, easy to process and form, and has good gloss and low temperature performance. Therefore, It is suitable for manufacturing in corrosive environments. So, It’s the most widely used aluminum alloy in welded structures for parts that are not subject to much stress.