What is the difference between aluminized sheet and aluminum sheet

Differences in materials

Aluminum-plated sheet is made of steel sheet coated with an aluminum alloy coating by electrolysis, and the main materials are steel and aluminum alloy. Aluminum sheet is a single-layer aluminum sheet made of pure aluminum or aluminum alloy, and the material is single.

Differences in performance

1. Aluminum-plated sheet has better corrosion resistance. Since the coating of aluminum-plated sheet is aluminum alloy sheet, it has good corrosion resistance and stability, so it is better than aluminum sheet in terms of corrosion resistance.

2. Aluminum-plated sheet has higher strength. Steel sheet as the base material of aluminum-plated sheet can greatly improve the strength and hardness of aluminum-plated sheet, and also improve its impact resistance and wear resistance. Therefore, in terms of stability, hardness and strength, aluminum-plated sheet is better than aluminum sheet.

3. Aluminum-plated sheet has better processing performance. Steel as the base material enables the processing performance of aluminum-plated sheet to meet higher requirements, while aluminum sheet is sometimes prone to deformation, cracking, etc.

 Differences in uses

1. Aluminum-plated sheet is mainly used in the building decoration industry. Since aluminized sheets have good weather resistance and corrosion resistance, they can provide good protection on the surface of buildings.

2. Aluminum sheets have a wider range of applications. Since aluminum sheets can be pure aluminum sheets or aluminum alloy sheets, they are widely used in aviation, automobiles, electronics and other fields.

In short, aluminized sheets and aluminum sheets have different characteristics in terms of materials, performance and uses. Readers can choose products of different materials according to their specific needs.