5052/5083 high-precision ultra-flat aluminum plate

5052/5083 is known for being one of the easiest types of aluminum to weld and also known for its resistance to salt water. They are widely used in the bodies of ships, buses, trucks, trailers and chemical barrels. One side of these sheets and bars is polished to a brushed or mirrored finish. The polished surface is covered with a protective release film.

Features of high-precision aluminum plate 5052/5083
◆The surface is polished with more than 400 meshes, no milling surface, and can be directly anodized.
◆Thickness tolerance can reach±0.05mm, flatness 0.1mm/m2.
◆Using special technology to eliminate stress.

Standing specifications of high-precision aluminum plate 5052/5083

Alloy Quality Level Thickness Tolerance of Thickness Flatness HB Size
5052 5083 A 4mm-20mm ±0.05mm 0.1mm/m2 55-65HB 1525*3050/1500*3000mm
A+ 4mm-20mm ±0.05mm 0.1mm/m2 55-65HB 1525*3050/1500*3000mm
25mm-40mm ±0.05mm 0.2mm/m2 55-65HB 1525*3050/1500*3000mm

 

Application of 5052/5083 high-precision aluminum plate product
5052/5083 high-precision ultra-flat aluminum plate is mainly used for electronic and electrical product accessories, medical equipment, optical instruments, high-precision tooling, fixtures, and carriers.

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