Choose anodized sheet when the surface is part of the product

Mill finish aluminum may be enough for hidden brackets or general fabrication. Anodized sheet is more suitable when the surface will stay visible, face repeated handling or require a more consistent decorative finish.

Common use cases

  • Architectural panels and interior decoration
  • Consumer product shells and nameplates
  • Electronics enclosures and heat sink covers
  • Parts that need a harder, cleaner surface than mill finish

What to confirm before ordering

Confirm alloy, thickness, color, gloss level, film thickness, protective film requirement and whether the material will be bent or punched after anodizing.

If parts are formed after anodizing, test bending radius and surface cracking risk before mass production.

For sheet availability, see aluminum sheet products.