This specification covers an aluminum alloy in the form of seamless, drawn tubing with wall thickness of 0.025 to 0.500 inch (0.64 to 12.70 mm) (see 8.5).

This specification covers an aluminum alloy in the form of seamless, drawn tubing with wall thickness of 0.025 to 0.500 inch (0.64 to 12.70 mm) (see 8.5).