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ASTM-B221:2012 Edition

$44.96

B221-12a Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes

Published By Publication Date Number of Pages
ASTM 2012 15
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1.1 This specification 2 covers aluminum and aluminum-alloy extruded bars, rods, wire, profiles, and tubes in the aluminum alloys ( Note 1 ) and tempers shown in Table 2.

Note 1 Throughout this specification, the use of the term alloy in the general sense includes aluminum as well as aluminum alloy.
Note 2 For rolled or cold-finished bar and rod refer to Specification B211 , for drawn seamless tube used in pressure applications, Specification B210 , for structural pipe and tube, Specification B429/B429M , and for seamless pipe and tube used in pressure applications, Specification B241/B241M .
Note 3 Structural pipe and tube produced in accordance with B221 is not intended for fluid-carrying applications involving pressure. Refer to either Specification B210 or B241/B241M , as appropriate, for seamless pipe and tube used in fluid-carrying applications involving pressure.

1.2 Alloy and temper designations are in accordance with ANSI H35.1/H35.1M . The equivalent Unified Numbering System alloy designations are those of Table 1 preceded by A9; for example, A91100 for Aluminum 1100 in accordance with Practice E527 .

1.3 For acceptance criteria for inclusion of new aluminum and aluminum alloys in this specification, see Annex A2 .

1.4 A complete metric companion to B221 has been developedB221M; therefore, no metric equivalents are presented in this specification.

ASTM-B221
$44.96