1、Designation:B221M12aB221M13 Standard Specication for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Proles, and Tubes (Metric) 1 This standard is issued under the xed designation B221M; the number immediately following the designation indicates the year of original adoption or, in the case o
2、f revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A superscript epsilon () indicates an editorial change since the last revision or reapproval. This standard has been approved for use by agencies of the Department of Defense. 1. Scope* 1.1 This specic
3、ation covers aluminum and aluminum-alloy extruded bars, rods, wires, proles, and tubes in the aluminum alloys (Note 1) and tempers shown in Table 2. NOTE 1Throughout this specication the use of the term alloy in the general sense includes aluminum as well as aluminum alloy. NOTE 2For rolled or cold-
4、nished bars and rods refer to Specication B211M, for drawn seamless tube used in pressure applications, Specication B210M, for structural pipe and tube, Specication B429/B429M, and for seamless pipe and tube used in pressure applications, Specication B241/B241M. NOTE 3Structural pipe Pipe and tube p
5、roduced in accordance with products listed in this specication is not intended for are intended for general purpose applications. This specication may not address the manufacturing processes, integrity testing, and verication required for uid-carrying applicationsinvolvingpressure.RefertoeitherSpeci
6、cationSeeSpecicationsB210Morand/orB241/B241M,asappropriate,forseamlesspipeandtube used in uid-carrying applications involving pressure. See Specication B234, as appropriate, for use in surface condensers, evaporators, and heat exchangers. 1.2 Alloy and temper designations are in accordance with ANSI
7、 H35.1/H35.1M. The equivalent Unied 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 specication, see Annex A2. 1.4 Th
8、is specication is the metric counterpart of Specication B221. 1.5 The values stated in SI are to be regarded as standard. No other units of measurement are included in this specication. 1 This specication is under the jurisdiction ofASTM Committee B07 on Light Metals andAlloys and is the direct resp
9、onsibility of Subcommittee B07.03 on Aluminum Alloy Wrought Products. Current edition approved Nov. 15, 2012April 1, 2013. Published January 2013May 2013. Originally approved in 1979. Last previous edition approved in 2012 as B221M12.12a. DOI: 10.1520/B0221M-12A.10.1520/B0221M-13. This document is n
10、ot anASTM standard and is intended only to provide the user of anASTM standard an indication of what changes have been made to the previous version. Because it may not be technically possible to adequately depict all changes accurately,ASTM recommends that users consult prior editions as appropriate
11、. In all cases only the current version of the standard as published by ASTM is to be considered the official document. *ASummary of Changes section appears at the end of this standard Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States 1
12、TABLE 1 Chemical Composition Limits A,B,C NOTE 1In case of a discrepancy between the values listed in Table 1 and those listed in the International Alloy Designations and Chemical Composition Limits for Wrought Aluminum and Wrought Aluminum Alloys(known as the Teal Sheets), the composition limits re
13、gistered with the Aluminum Association and published in the Teal Sheets should be considered the controlling composition. The Teal Sheets are available at http:/www.aluminum.org/tealsheets. Alloy Silicon Iron Copper Manga- nese Magne- sium Chromium Zinc Titanium Vanadium Other Elements D Aluminum Ea
14、ch Total E 1060 0.25 0.35 0.05 0.03 0.03 . 0.05 0.03 0.05 0.03 . 99.60 min F 1100 0.95 Si + Fe 0.050.20 0.05 . . 0.10 . . 0.05 G 0.15 99.00 min F 2014 0.501.2 0.7 3.95.0 0.401.2 0.200.8 0.10 0.25 0.15 H . 0.05 H 0.15 remainder 2024 0.50 0.50 3.84.9 0.300.9 1.21.8 0.10 0.25 0.15 H . 0.05 H 0.15 remai
15、nder 2219 0.20 0.30 5.86.8 0.200.40 0.02 . 0.10 0.020.10 0.050.15 0.05 I 0.15 I remainder 3003 0.6 0.7 0.050.20 1.01.5 . . 0.10 . . 0.05 0.15 remainder Alclad 3003 . 3003 Clad with 7072 alloy . . . . . . . . 3004 0.30 0.7 0.25 1.01.5 0.81.3 . 0.25 . . 0.05 0.15 remainder 3102 0.40 0.7 0.10 0.050.40
16、. . 0.30 0.10 . 0.05 0.15 remainder 5052 0.25 0.40 0.10 0.10 2.22.8 0.150.35 0.10 . . 0.05 0.15 remainder 5083 0.40 0.40 0.10 0.401.0 4.04.9 0.050.25 0.25 0.15 . 0.05 0.15 remainder 5086 0.40 0.50 0.10 0.200.7 3.54.5 0.050.25 0.25 0.15 . 0.05 0.15 remainder 5154 0.25 0.40 0.10 0.10 3.13.9 0.150.35 0
17、.20 0.20 . 0.05 0.15 remainder 5454 0.25 0.40 0.10 0.501.0 2.43.0 0.050.20 0.25 0.20 . 0.05 0.15 remainder 5456 0.25 0.40 0.10 0.501.0 4.75.5 0.050.20 0.25 0.20 . 0.05 0.15 remainder 6005 0.60.9 0.35 0.10 0.10 0.400.6 0.10 0.10 0.10 . 0.05 0.15 remainder 6005A 0.500.9 0.35 0.30 0.50 J 0.400.7 0.30 J
18、 0.20 0.10 . 0.05 0.15 remainder 6013 0.6-1.0 0.50 0.6-1.1 0.20-0.8 0.8-1.2 0.10 0.25 0.10 0.05 0.15 remainder 6020 K 0.400.9 0.50 0.300.9 0.35 0.61.2 0.15 0.20 0.15 . 0.05 0.15 remainder 6041 L 0.500.9 0.150.7 0.150.6 0.050.20 0.81.2 0.050.15 0.25 0.15 . 0.05 0.15 remainder 6042 M 0.501.2 0.7 0.200
19、.6 0.40 0.71.2 0.040.35 0.25 0.15 . 0.05 0.15 remainder 6060 0.300.6 0.100.30 0.10 0.10 0.350.6 0.5 0.15 0.10 . 0.05 0.15 remainder 6061 N 0.400.8 0.7 0.150.40 0.15 0.81.2 0.040.35 0.25 0.15 . 0.05 0.15 remainder 6063 0.200.6 0.35 0.10 0.10 0.450.9 0.10 0.10 0.10 . 0.05 0.15 remainder 6064 O 0.400.8
20、 0.7 0.150.40 0.15 0.81.2 0.050.14 0.25 0.15 . 0.05 0.15 remainder 6066 0.91.8 0.50 0.71.2 0.61.1 0.81.4 0.40 0.25 0.20 . 0.05 0.15 remainder 6070 1.01.7 0.50 0.150.40 0.401.0 0.501.2 0.10 0.25 0.15 . 0.05 0.15 remainder 6082 0.71.3 0.50 0.10 0.401.0 0.61.2 0.25 0.20 0.10 . 0.05 0.15 remainder 6105
21、0.61.0 0.35 0.10 0.15 0.450.8 0.10 0.10 0.10 . 0.05 0.15 remainder 6162 0.400.8 0.50 0.20 0.10 0.71.1 0.10 0.25 0.10 . 0.05 0.15 remainder 6262 0.400.8 0.7 0.150.40 0.15 0.81.2 0.040.14 0.25 0.15 . 0.05 P 0.15 P remainder 6351 0.71.3 0.50 0.10 0.400.8 0.400.8 . 0.20 0.20 . 0.05 0.15 remainder 6360 0
22、.350.8 0.100.30 0.15 0.020.15 0.250.45 0.05 0.10 0.10 . 0.05 0.15 remainder 6463 0.200.6 0.15 0.20 0.05 0.450.9 . 0.05 . . 0.05 0.15 remainder 6560 0.300.7 0.100.30 0.050.20 0.20 0.200.6 0.05 0.15 0.10 . 0.05 0.15 remainder 7005 0.35 0.40 0.10 0.200.7 1.01.8 0.060.20 4.05.0 0.010.06 . 0.05 Q 0.15 Q
23、remainder 7072 R 0.7 Si + Fe 0.10 0.10 0.10 . 0.81.3 . . remainder 7075 0.40 0.50 1.22.0 0.30 2.12.9 0.180.28 5.16.1 0.20 S . 0.05 S 0.15 remainder 7116 0.15 0.30 0.501.1 0.05 0.81.4 . 4.25.2 0.05 0.05 0.05 T 0.15 remainder 7129 0.15 0.30 0.500.9 0.10 1.32.0 0.10 4.25.2 0.05 0.05 0.05 T 0.15 remaind
24、er 7178 0.40 0.50 1.62.4 0.30 2.43.1 0.180.28 6.37.3 0.20 . 0.05 0.15 remainder A Limits are in weight percent maximum unless shown as a range, or stated otherwise. B Analysis shall be made for the elements for which limits are shown in this table. C For the purpose of determining conformance to the
25、se limits, an observed value or a calculated value obtained from analysis shall be rounded to the nearest unit in the last right-hand place of the gures used in expressing the specied limit, in accordance with the rounding-off method of Practice E29. D Others includes listed elements for which no sp
26、ecic limit is shown as well as unlisted metallic elements. The producer may analyze samples for trace elements not speciedinthespecication.However,suchanalysisisnotrequiredandmaynotcoverallmetallicOtherselements.Shouldanyanalysisbytheproducerorthepurchaser establish that an Others element exceeds th
27、e limit of Each or that the aggregate of several Others elements exceeds the limit of Total, the material shall be considered nonconforming. E Other ElementsTotal shall be the sum of unspecied metallic elements 0.010 % or more, rounded to the second decimal before determining the sum. F The aluminum
28、 content shall be calculated by subtracting from 100.00 % the sum of all metallic elements present in amounts of 0.010 % or more each, rounded to the second decimal before determining the sum. G Be 0.0003 max for welding electrode, welding rod, and ller wire. H Upon agreement between the purchaser a
29、nd the producer or supplier, a Zr + Ti limit of 0.20 % max is permitted. Properties in Specication (Table 2) are not based on the Zirconium and Titanium algorithm. I Zirconium, 0.100.25 %. The total for other elements does not include zirconium. J Manganese plus chromium shall total 0.120.50. K Lead
30、 0.05 % max, Tin 0.9-1.5 %. L Bismuth 0.30-0.9 %, Tin 0.35-1.2 %. M Bismuth 0.20-0.8 % Lead 0.15-0.40 %. N In 1965 the requirements for 6062 were combined with those for 6061 by revising the minimum chromium from 0.15 % to 0.04 %. This action cancelled alloy 6062. O Bismuth 0.50-0.7 %, Lead 0.20-.04
31、0 %, P Bismuth and lead shall be 0.400.7 % each. Q Zirconium 0.080.20 %. The total for other elements does not include zirconium. R Composition of cladding alloy applied during the course of manufacture. Samples from nished tube shall not be required to conform to these limits. S Upon agreement betw
32、een the purchaser and the producer or supplier, a Zr + Ti limit of 0.25 % max is permitted. Properties in Specication (Table 2) are not based on the Zirconium and Titanium algorithm. T Gallium 0.03 % max. B221M13 2TABLE 2 Tensile Property Limits A,B Temper Specied Section or Wall Thickness, mm Area,
33、 mm 2 Tensile Strength, MPa Yield Strength (0.2 % offset), MPa Elongation, C %, min over incl over incl min max min max in 50 mm in 5 Diameter s5.65 Ad Aluminum 1060 O all all 60 95 15 . . . 25 22 H112 all all 60 . . . 15 . . . 25 22 F D all all . . . . . . . . . . . . . . . . . . Aluminum 1100 O al
34、l all 75 105 20 . . . 25 22 H112 all all 75 . . . 20 . . . 25 22 F D all all . . . . . . . . . . . . . . . . . . Alloy 2014 O all all . . . 205 . . . 125 12 10 T4 J all all 345 . . . 240 . . . 12 10 T4510 E T4511 E T42 F all all 345 . . . 200 . . . 12 10 T6 J 5 . . . 12.50 all 415 . . . 365 . . . 7
35、6 T6510 E 12.50 18.00 all 440 . . . 400 . . . . . . 6 T6511 E 18.00 . . . . . . 16 000 470 . . . 415 . . . . . . 6 18.00 . . . 16 000 20 000 470 . . . 400 . . . . . . 5 T62 F H . . . 18.00 all . . . 415 . . . 365 . . . 7 6 18.00 . . . . . . 16 000 415 . . . 365 . . . . . . 6 18.00 . . . 16 000 20 00
36、0 415 . . . 365 . . . . . . 5 F D all all . . . . . . . . . . . . . . . . . . . . . Alloy 2024 O all all . . . 240 . . . 130 12 10 T3 J . . . 6.30 all 395 . . . 290 . . . 12 G . . . T3510 E 5 6.30 18.00 all 415 . . . 305 . . . 12 G 10 G T3511 E 18.00 35.00 all 450 . . . 315 . . . . . . 9 35.00 . . .
37、 . . . 16 000 485 . . . 360 H . . . . . . 9 35.00 . . . 16 000 20 000 470 . . . 330 I . . . . . . 7 T42 F 5 . . . 18.00 all . . . 395 . . . 260 . . . 12 10 18.00 35.00 all 395 . . . 260 . . . . . . 9 35.00 . . . . . . 16 000 395 . . . 260 . . . . . . 9 35.00 . . . 16 000 20 000 395 . . . 260 . . . .
38、 . . 7 T81 JH 1.20 6.30 all 440 . . . 385 . . . 4 . . . T8510 E 6.30 35.00 all 455 . . . 400 . . . 5 4 T8511 E 35.00 . . . . . . 20 000 455 . . . 400 . . . . . . 4 F D all all . . . . . . . . . . . . . . . . . . Alloy 2219 O all all . . . 220 . . . 125 12 10 T31 JH . . . 12.50 . . . 16 000 290 . . .
39、 180 . . . 14 12 T3510 E 12.50 80.00 16 000 310 . . . 185 . . . . . . 12 T62 F H . . . 25.00 . . . 16 000 370 . . . 250 . . . 6 5 25.00 . . . 20 000 370 . . . 250 . . . . . . 5 T81 J T8510 E . . . 80.00 . . . 16 000 400 . . . 290 . . . 6 5 T8511 E F D all all . . . . . . . . . . . . . . . . . . Allo
40、y 3003 O all all 95 130 35 . . . 25 22 H112 all all 95 . . . 35 . . . 25 22 F D all all . . . . . . . . . . . . . . . . . . Alclad Alloy 3003 B221M13 3TABLE2 Continued Temper Specied Section or Wall Thickness, mm Area, mm 2 Tensile Strength, MPa Yield Strength (0.2 % offset), MPa Elongation, C %, mi
41、n over incl over incl min max min max in 50 mm in 5 Diameter s5.65 Ad O all all all 90 125 30 . . . 25 . . . H112 all 90 . . . 30 J . . . 25 . . . Alloy 3004 O all all 160 200 60 . . . . . . . . . F D all all . . . . . . . . . . . . . . . . . . Alloy 3102 H112 K 0.70 1.30 all 75 125 30 . . . 25 . .
42、. Alloy 5052 O all all 170 240 70 . . . . . . . . . Alloy 5083 O . . . 130.00 L . . . 20 000 270 350 110 . . . 14 12 H111 . . . 130.00 L . . . 20 000 275 . . . 165 . . . 12 10 H112 . . . 130.00 L . . . 20 000 270 . . . 110 . . . 12 10 F D all all . . . . . . . . . . . . . . . . . . Alloy 5086 O . .
43、. 130.00 L . . . 20 000 240 315 95 . . . 14 12 H111 . . . 130.00 L . . . 20 000 250 . . . 145 . . . 12 10 H112 . . . 130.00 L . . . 20 000 240 . . . 95 . . . 12 10 F D all all . . . . . . . . . . . . . . . . . . Alloy 5154 O all all 205 285 75 . . . . . . . . . H112 all all 205 . . . 75 . . . . . .
44、. . . Alloy 5454 O . . . 130.00 L . . . 20 000 215 285 85 . . . 14 12 H111 . . . 130.00 L . . . 20 000 230 . . . 130 . . . 12 10 H112 . . . 130.00 L . . . 20 000 215 . . . 85 . . . 12 10 F D all all . . . . . . . . . . . . . . . . . . Alloy 5456 O . . . 130.00 L . . . 20 000 285 365 130 . . . 14 12
45、H111 . . . 130.00 L . . . 20 000 290 . . . 180 . . . 12 10 H112 . . . 130.00 L . . . 20 000 285 . . . 130 . . . 12 10 F D all all . . . . . . . . . . . . . . . . . . Alloy 6005 T1 . . . 12.50 all 170 . . . 105 . . . 16 14 T5 H . . . 3.20 all 260 . . . 240 . . . 8 . . . 3.20 25.00 all 260 . . . 240 .
46、 . . 10 9 Alloy 6005A T1 . . . 6.30 all 170 . . . 100 . . . 15 . . . T5 . . . 6.30 all 260 . . . 215 . . . 7 . . . 6.30 25.00 all 260 . . . 215 . . . 9 8 T61 . . . 6.30 all 260 . . . 240 . . . 8 . . . 6.30 25.00 all 260 . . . 240 . . . 10 9 Alloy 6013 T6 5.00 12.50 all 340 . . . 315 . . . 8 . . . 12
47、.50 20.00 all 340 . . . 315 . . . . . . 7 20.00 50.00 all 340 . . . 310 . . . . . . 7 T6511 5.00 12.50 all 340 . . . 315 . . . 8 . . . 12.50 20.00 all 340 . . . 315 . . . . . . 7 20.00 50.00 all 340 . . . 310 . . . . . . 7 Alloy 6020 T6511 80.00 160.00 all 260 . . . 240 . . . . . . 9 Alloy 6041 T6 M
48、 10.00 50.00 all 310 . . . 275 . . . 10 9 T6511 M 10.00 50.00 all 310 . . . 275 . . . 10 9 Alloy 6042 T5 10.00 12.50 all 260 . . . 240 . . . 10 . . . 12.50 50.00 all 290 . . . 240 . . . . . . 9 T551 10.00 12.50 all 260 . . . 240 . . . 10 . . . 12.50 50.00 all 290 . . . 240 . . . . . . 9 Alloy 6060 T
49、51 . . . 3.20 all 150 . . . 110 . . . 8 . . . T61 . . . 3.20 all 205 . . . 170 . . . 8 . . . 3.20 25.00 all 205 . . . 170 . . . 10 9 Alloy 6061 O all all . . . 150 . . . 110 16 14 T1 . . . 16.00 all 180 . . . 95 . . . 16 14 B221M13 4TABLE2 Continued Temper Specied Section or Wall Thickness, mm Area, mm 2 Tensile Strength, MPa Yield Strength (0.2 % offset), MPa Elongation, C %, min over incl over incl m
