B211/B211M Standard Specification for Aluminum and Aluminum-Alloy
Note 3: See Specification B221 [B221M] for aluminum and aluminum-alloy extruded bars, rods, wire, shapes, and tubes; and Specification B316/B316M for aluminum and aluminum-alloy rivet and cold-heading wire and rods. 1.2 Alloy and temper designations are in accordance with ANSI