1、Designation: B 221 06Standard Specification forAluminum and Aluminum-Alloy Extruded Bars, Rods, Wire,Profiles, and Tubes1This standard is issued under the fixed designation B 221; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the
2、 year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) 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 specification2covers
3、aluminum and aluminum-alloy extruded bar, rod, wire, profile, and tube in the aluminumalloys (Note 1) and tempers shown in Table 2.NOTE 1Throughout this specification, the use of the term alloy in thegeneral sense includes aluminum as well as aluminum alloy.NOTE 2For rolled or cold-finished bar and
4、rod refer to SpecificationB211, for drawn seamless tube used in pressure applications, Specifica-tion B 210, for structural pipe and tube, Specification B 429, and forseamless pipe and tube used in pressure applications, SpecificationB 241/B 241M.NOTE 3Structural pipe and tube produced in accordance
5、 with B 221is not intended for fluid-carrying applications involving pressure. Refer toeither Specification B 210 or B 241/B 241M, as appropriate, for seamlesspipe and tube used in fluid-carrying applications involving pressure.1.2 Alloy and temper designations are in accordance withANSI H35.1. The
6、equivalent Unified Numbering System alloydesignations are those of Table 1 preceded byA9; for example,A91100 for Aluminum 1100 in accordance with PracticeE 527.1.3 For acceptance criteria for inclusion of new aluminumand aluminum alloys in this specification, see Annex A2.1.4 A complete metric compa
7、nion to B 221 has beendevelopedB 221M; therefore, no metric equivalents arepresented in this specification.2. Referenced Documents2.1 The following documents of the issue in effect on thedate of material purchase, unless otherwise noted, form a partof this specification to the extent referenced here
8、in:2.2 ASTM Standards:3B 210 Specification for Aluminum and Aluminum-AlloyDrawn Seamless TubesB211 Specification for Aluminum and Aluminum-AlloyBar, Rod, and WireB 241/B 241M Specification forAluminum andAluminum-Alloy Seamless Pipe and Seamless Extruded TubeB 429 Specification for Aluminum-Alloy Ex
9、truded Struc-tural Pipe and TubeB 557 Test Methods for Tension Testing Wrought and CastAluminum- and Magnesium-Alloy ProductsB 594 Practice for Ultrasonic Inspection of Aluminum-Alloy Wrought Products for Aerospace ApplicationsB 660 Practices for Packaging/Packing of Aluminum andMagnesium ProductsB
10、666/B 666M Practice for Identification Marking of Alu-minum and Magnesium ProductsB 807 Practice for Extrusion Press Solution Heat Treatmentfor Aluminum AlloysB 881 Terminology Relating to Aluminum- andMagnesium-Alloy ProductsB 918 Practice for Heat Treatment of Wrought AluminumAlloysB 945 Practice
11、for Aluminum Alloy Extrusions PressCooled from an Elevated Temperature Shaping Process forProduction of T1, T2, T5 and T10Type TempersE29 Practice for Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE34 Test Methods for ChemicalAnalysis ofAluminum andAluminum-Base Al
12、loysE55 Practice for Sampling Wrought Nonferrous Metals andAlloys for Determination of Chemical CompositionE 527 Practice for Numbering Metals and Alloys (UNS)E 607 Test Method for Atomic Emission SpectrometricAnalysis Aluminum Alloys by the Point to Plane Tech-nique Nitrogen Atmosphere1This specifi
13、cation is under the jurisdiction of ASTM Committee B07 on LightMetals and Alloys and is the direct responsibility of Subcommittee B07.03 onAluminum Alloy Wrought Products.Current edition approved Nov. 1, 2006. Published December 2006. Originallyapproved in 1947. Last previous edition approved in 200
14、5 as B 221 05.2For ASME Boiler and Pressure Vessel Code applications see related Specifi-cation SB-221 in Section 11 of this Code.3For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume informat
15、ion, refer to the standards Document Summary page onthe ASTM website.1*A Summary 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.E 716 Practices for Sampling Aluminum and Aluminum
16、Alloys for Spectrochemical AnalysisE 1004 Practice for Determining Electrical ConductivityUsing the Electromagnetic (Eddy-Current) MethodE 1251 Test Method for Analysis of Aluminum and Alumi-num Alloys by Atomic Emission SpectrometryG47 Test Method for Determining Susceptibility to Stress-Corrosion
17、Cracking of 2XXX and 7XXXAluminumAlloyProductsMethod of Test for Exfoliation Corrosion Susceptibility in7XXX Series Copper-Containing Aluminum Alloys (EXCOTest) (G 34-72)42.3 ANSI Standards:H35.1 Alloy and Temper Designation Systems for Alumi-numH35.2 Dimensional Tolerances forAluminum Mill Products
18、4The applicable edition in the use of this specification is G 3472, which isavailable in the gray pages of the Annual Book of ASTM Standards, Vol 02.02.TABLE 1 Chemical Composition LimitsA,B,CAlloy Silicon Iron CopperManga-neseMagne-siumChromium Zinc Titanium VanadiumOther ElementsDAluminumEach Tota
19、lE1060 0.25 0.35 0.05 0.03 0.03 . 0.05 0.03 0.05 0.03 . 99.60 minF1100 0.95 Si + Fe 0.050.20 0.05 . . 0.10 . . 0.05 0.15 99.00 minF2014 0.501.2 0.7 3.95.0 0.401.2 0.200.8 0.10 0.25 0.15G. 0.05G0.15 remainder2024 0.50 0.50 3.84.9 0.300.9 1.21.8 0.10 0.25 0.15G. 0.05G0.15 remainder2219 0.20 0.30 5.86.
20、8 0.200.40 0.02 . 0.10 0.020.10 0.050.15 0.05H0.15Hremainder3003 0.6 0.7 0.050.20 1.01.5 . . 0.10 . . 0.05 0.15 remainderAlclad 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 remainder3102 0.40 0.7 0.10 0.050.40 . . 0.30 0.10 . 0.05 0.15 remaind
21、er5052 0.25 0.40 0.10 0.10 2.22.8 0.150.35 0.10 . . 0.05 0.15 remainder5083 0.40 0.40 0.10 0.401.0 4.04.9 0.050.25 0.25 0.15 . 0.05 0.15 remainder5086 0.40 0.50 0.10 0.200.7 3.54.5 0.050.25 0.25 0.15 . 0.05 0.15 remainder5154 0.25 0.40 0.10 0.10 3.13.9 0.150.35 0.20 0.20 . 0.05 0.15 remainder5454 0.
22、25 0.40 0.10 0.501.0 2.43.0 0.050.20 0.25 0.20 . 0.05 0.15 remainder5456 0.25 0.40 0.10 0.501.0 4.75.5 0.050.20 0.25 0.20 . 0.05 0.15 remainder6005 0.60.9 0.35 0.10 0.10 0.400.6 0.10 0.10 0.10 . 0.05 0.15 remainder6005A 0.500.9 0.35 0.30 0.50I0.400.7 0.30I0.20 0.10 . 0.05 0.15 remainder6060 0.300.6
23、0.100.30 0.10 0.10 0.350.6 0.5 0.15 0.10 . 0.05 0.15 remainder6061J0.400.8 0.7 0.150.40 0.15 0.81.2 0.040.35 0.25 0.15 . 0.05 0.15 remainder6063 0.200.6 0.35 0.10 0.10 0.450.9 0.10 0.10 0.10 . 0.05 0.15 remainder6066 0.91.8 0.50 0.71.2 0.61.1 0.81.4 0.40 0.25 0.20 . 0.05 0.15 remainder6070 1.01.7 0.
24、50 0.150.40 0.401.0 0.501.2 0.10 0.25 0.15 . 0.05 0.15 remainder6082 0.71.3 0.50 0.10 0.401.0 0.61.2 0.25 0.20 0.10 . 0.05 0.15 remainder6105 0.61.0 0.35 0.10 0.15 0.450.8 0.10 0.10 0.10 . 0.05 0.15 remainder6162 0.400.8 0.50 0.20 0.10 0.71.1 0.10 0.25 0.10 . 0.05 0.15 remainder6262 0.400.8 0.7 0.15
25、0.40 0.15 0.81.2 0.040.14 0.25 0.15 . 0.05K0.15Kremainder6351 0.71.3 0.50 0.10 0.400.8 0.400.8 . 0.20 0.20 . 0.05 0.15 remainder6463 0.200.6 0.15 0.20 0.05 0.450.9 . 0.05 . . 0.05 0.15 remainder6560 0.300.7 0.100.30 0.050.20 0.20 0.200.6 0.05 0.15 0.10 . 0.05 0.15 remainder7005 0.35 0.40 0.10 0.200.
26、7 1.01.8 0.060.20 4.05.0 0.010.06 . 0.05L0.15Lremainder7072M0.7 Si + Fe 0.10 0.10 0.10 . 0.81.3 . . remainder7075 0.40 0.50 1.22.0 0.30 2.12.9 0.180.28 5.16.1 0.20N. 0.05N0.15 remainder7116 0.15 0.30 0.501.1 0.05 0.81.4 . 4.25.2 0.05 0.05 0.05O0.15 remainder7129 0.15 0.30 0.500.9 0.10 1.32.0 0.10 4.
27、25.2 0.05 0.05 0.05O0.15 remainder7178 0.40 0.50 1.62.4 0.30 2.43.1 0.180.28 6.37.3 0.20 . 0.05 0.15 remainderALimits are in weight percent maximum unless shown as a range, or stated otherwise.BAnalysis shall be made for the elements for which limits are shown in this table.CFor the purpose of deter
28、mining conformance to these limits, an observed value or a calculated value obtained from analysis shall be rounded to the nearest unit inthe last right-hand place of the figures used in expressing the specified limit, in accordance with the rounding-off method of Practice E29.DOthers includes liste
29、d elements for which no specific limit is shown as well as unlisted metallic elements. The producer may analyze samples for trace elements notspecified in the specification. However, such analysis is not required and may not cover all metallic Others elements. Should any analysis by the producer or
30、the purchaserestablish that an Others element exceeds the limit of Each or that the aggregate of several Others elements exceeds the limit of Total, the material shall be considerednonconforming.EOther ElementsTotal shall be the sum of unspecified metallic elements 0.010 % or more, rounded to the se
31、cond decimal before determining the sum.FThe aluminum content shall be calculated by subtracting from 100.00 % the sum of all metallic elements present in amounts of 0.010 % or more each, roundedtothesecond decimal before determining the sum.GUpon agreement between the purchaser and the producer or
32、supplier, a Zr + Ti limit of 0.20 % max is permitted. Properties in Specification (Table 2) are not basedon the Zirconium and Titanium algorithm.HZirconium, 0.100.25 %. The total for other elements does not include zirconium.IManganese plus chromium shall total 0.120.50.JIn 1965 the requirements for
33、 6062 were combined with those for 6061 by revising the minimum chromium from “0.15 %” to“ 0.04 %.” This action cancelled alloy 6062.KBismuth and lead shall be 0.400.7 % each.LZirconium 0.080.20 %. The total for other elements does not include zirconium.MComposition of cladding alloy applied during
34、the course of manufacture. Samples from finished tube shall not be required to conform to these limits.NUpon agreement between the purchaser and the producer or supplier, a Zr + Ti limit of 0.25 % max is permitted. Properties in Specification (Table 2) are not basedon the Zirconium and Titanium algo
35、rithm.OGallium 0.03 % max.B2210622.4 Federal Standard:5Fed. Std. No. 123 Marking for Shipment (Civil Agencies)2.5 Military Standard:5MIL-STD-129 Marking for Shipment and Storage2.6 AMS Specification:6AMS 2772 Heat Treatment of Aluminum Alloy Raw Mate-rials3. Terminology3.1 Definitions:Refer to Termi
36、nology B 881 for definitions of product termsused in this specification.TABLE 2 Mechanical Property LimitsA,BNOTE 1Strength values shown in parentheses are for information only.TemperSpecified Sectionor Wall Thickness,in.Area, in.2Tensile Strength, ksiYield Strength(0.2 % offset), ksiElongation in 2
37、in.or43 Diam-eter, min, %C,Dmin max min maxAluminum 1060EO all all 8.5 14.0 2.5 . . . 25H112 all all 8.5 . . . 2.5 . . . 25Aluminum 1100EO all all 11.0 15.5 3.0 . . . 25H112 all all 11.0 . . . 3.0 . . . 25Alloy 2014EO all all . . . 30.0 . . . 18.0 12T4JT4510Fall all 50.0 . . . 35.0 . . . 12T4511FT42
38、Gall all 50.0 . . . 29.0 . . . 12T665up through 0.499 all 60.0 . . . 53.0 . . . 7T6510F0.5000.749 all 64.0 . . . 58.0 . . . 7T6511FHup through 25 68.0 . . . 60.0 . . . 70.750 and over over 25 through3268.0 . . . 58.0 . . . 6Hup through 0.749 all 60.0 . . . 53.0 . . . 7T62GHup through 25 60.0 . . . 5
39、3.0 . . . 70.750 and overover 25 through3260.0 . . . 53.0 . . . 6Alloy 2024EO all all . . . 35.0 . . . 19.0 125up through 0.249 all 57.0 . . . 42.0 . . . 12HT3J0.2500.749 all 60.0 . . . 44.0 . . . 12HT3510F0.7501.499 all 65.0 . . . 46.0 . . . 10T3511FHup through 25 70.0 . . . 52.0I. 101.500 and over
40、 over 25 through3268.0 . . . 48.0J. 8Hup through 0.749 all 57.0 . . . 38.0 . . . 120.7501.499 all 57.0 . . . 38.0 . . . 10T42G1.500 and overHup through 25 57.0 . . . 38.0 . . . 10over 25 through3257.0 . . . 38.0 . . . 8T81H0.0500.249 all 64.0 . . . 56.0 . . . 4T8510F0.2501.499 all 66.0 . . . 58.0 .
41、. . 5T8511F1.500 and over up through 32 66.0 . . . 58.0 . . . 5Alloy 2219EO all all . . . 32.0 . . . 18.0 12T31T3510FHup through 0.499 up through 25 42.0 . . . 26.0 . . . 14T3511F0.5002.999 up through 25 45.0 . . . 27.0 . . . 145Available from Standardization Documents Order Desk, DODSSP, Bldg. 4,Se
42、ction D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http:/www.dodssp.daps.mil.6Available from Society of Automotive Engineers (SAE), 400 CommonwealthDr., Warrendale, PA 15096-0001, http:/www.sae.org.B221063TABLE 2 ContinuedTemperSpecified Sectionor Wall Thickness,in.Area, in.2Tensile Strength, k
43、siYield Strength(0.2 % offset), ksiElongation in 2in.or43 Diam-eter, min, %C,Dmin max min maxT62GHup through 0.999 up through 25 54.0 . . . 36.0 . . . 61.000 and over up through 25 54.0 . . . 36.0 . . . 6T81JT8510Fup through 2.999 up through 25 58.0 . . . 42.0 . . . 6T8511FAlloy 3003EO all all 14.0
44、19.0 5.0 . . . 25H112 all all 14.0 . . . 5.0 . . . 25Alloy Alclad 3003EO all all 13.0 18.0 4.5 . . . 25H112 all all 13.0 . . . 4.5K. 25Alloy 3004EO all all 23.0 29.0 8.5 . . . . . .Alloy 3102H112L0.0280.050 all 11.0 18.0 4.0 . . . 25Alloy 5052O all all 25.0 35.0 10.0 . . . . . .Alloy 5083EO up throu
45、gh 5.000Mup through 32 39.0 51.0 16.0 . . . 14H111 up through 5.000Mup through 32 40.0 . . . 24.0 . . . 12H112 up through 5.000Mup through 32 39.0 . . . 16.0 . . . 12Alloy 5086EO up through 5.000Mup through 32 35.0 46.0 14.0 . . . 14H111 up through 5.000Mup through 32 36.0 . . . 21.0 . . . 12H112 up
46、 through 5.000Mup through 32 35.0 . . . 14.0 . . . 12Alloy 5154O all all 30.0 41.0 11.0 . . . . . .H112 all all 30.0 . . . 11.0 . . . . . .Alloy 5454EO up through 5.000Mup through 32 31.0 41.0 12.0 . . . 14H111 up through 5.000Mup through 32 33.0 . . . 19.0 . . . 12H112 up through 5.000Mup through 3
47、2 31.0 . . . 12.0 . . . 12Alloy 5456EO up through 5.000Mup through 32 41.0 53.0 19.0 . . . 14H111 up through 5.000Mup through 32 42.0 . . . 26.0 . . . 12H112 up through 5.000Mup through 32 41.0 . . . 19.0 . . . 12Alloy 6005T1 up through 0.500 all 25.0 . . . 15.0 . . . 16T5 Hup through 0.124 all 38.0
48、 . . . 35.0 . . . 80.1251.000 all 38.0 . . . 35.0 . . . 10Alloy 6005AT1 up through 0.249 all 25.0 . . . 14.5 . . . 15T5 up through 0.249 all 38.0 . . . 31.0 . . . 70.2500.999 all 38.0 . . . 31.0 . . . 9T61 up through 0.249 all 38.0 . . . 35.0 . . . 80.2500.999 all 38.0 . . . 35.0 . . . 10Alloy 6060T
49、51 up through 0.125 all 22.0 . . . 16.0 . . . 8T61 up through 0.1240.1251.00030.030.0.25.025.0.810Alloy 6061EO all all . . . 22.0 . . . 16.0 16B221064TABLE 2 ContinuedTemperSpecified Sectionor Wall Thickness,in.Area, in.2Tensile Strength, ksiYield Strength(0.2 % offset), ksiElongation in 2in.or43 Diam-eter, min, %C,Dmin max min maxT1 up through 0.625 all 26.0 . . . 14.0 . . . 16T4JT4510Fall all 26.0 . . . 16.0 . . . 16T4511FT42Gall all 26.0 . . . 12.0 . . . 16T51
