ASTM B209/B209M-21 pdf free download.Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate.
1.1 This specification2 covers aluminum and aluminum- alloy flat sheet, coiled sheet, and plate in the alloys (Note I) and tempers shown in Tables 2, 3. 4. and 5. and in the following finishes:
1. 1.1 Plate in all alloys and sheet in heat-treatable alloys:
mill finish.
1. 1 .2 Sheet in nonheat-treatahie alloys: mill finish, one-side bright mill finish, standard one-side bright finish, and standard two-sides bright finish.
1.2 Alloy and temper designations are in accordance with ANSI H35.l/H35.1M. The equivalent Unified Numbering System alloy designations arc those of Table 1 preceded by A9, for example, A91 100 for aluminum 1100 in accordance with Practice E527.
Note 1—Throughout this specification, use of the term ahoy in the general sense includes aluminum as well as aluminum alloy.
Nom 2—See Specification B6321B632M tir tread plate.
Nom 3—See Specification B928/B92gM for 5xxx-H116 and 5xxx- H321 aluminum alloys containing 3 % or more nominal magnesium and intended for marine service and similar environments. Other alloy-temper pr(Iucts listed in this specification, which do not require the additional Corrosion testing/capability called out in Specification B9281B928M. may be suitable for marine and similar environment applications.
1.3 For acceptance criteria for inclusion of new aluminum and aluminum alloys in this specification. see Annex A2.
1.4 The values stated in either SI units or inch-pound units are to he regarded separately as standard. The values stated in each system are not necessarily exact equivalents: therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not he combined.
1.5 This standard does not purport to address all of (lie safrtv concern.s, if any, associated with its use. It is the
responsibility of the user of this standard to establish appropriate safetv health, and environ,nentcil practices and dewrin Inc the applicahili of regulatory limitations prior to use.
1 .6 This international standard was developed iii accor— dan e with in tern ationally recogn iced principles on standardiCa flon established in the Decision on Principles for the De’elopineni of International Standards, Guides and Recoininendat ions issued by the World Trade Organ i:alion Tecimkal Barriers to Trade (TBT) Comiiiiuee.
2. Referenced Documents
2.1 The following documents of the issue in effect on date of material purchase form a part of this specification to the extent referenced herein.ASTM B209/B209M pdf download.