Material selection is dictated by the required mechanical properties:

  • Alloy 6063: Excellent for architectural applications; responds well to standard CNC drilling and light milling.

  • Alloy 6061: The industrial standard for machining; it exhibits superior chip formation and strength, making it ideal for high-stress parts.

  • Alloy 5083: Specifically utilized for marine and chemical processing equipment due to its high resistance to corrosive environments.