Алюминиевая катушка

Aluminum coil is a metal product that is processed by rolling and bending in a casting mill for flying shearing. The following is a detailed introduction to aluminum coil:

Performance characteristics

1. Flatness: There is no composite high-temperature indentation on the surface of the aluminum coil, no residual stress, and it is not easy to deform after shearing.

2. Decorativeness: Aluminum coil has good corrosion resistance, sufficient strength, excellent process performance and welding performance, so it is widely used in building structures, doors and windows, ceilings, decorative surfaces, etc.

3. Weather resistance: Aluminum and its alloys are easy to form a dense and firm Al203 protective film on the surface, which will only be destroyed under the intense action of halogen ions or alkali ions. Therefore, aluminum has a good ability to resist atmospheric (including industrial atmosphere and marine atmosphere) corrosion and water corrosion, and can resist corrosion from most acids and organic matter.

JBHD have thousands of tons of 1~8 series aluminum coils of various materials in stock, and we also customize them according to customer requirements. Because of our professionalism, please rest assured about the quality of our products! Direct supply from the source factory at a low price!