1、Designation: B211M 121Standard Specification forAluminum and Aluminum-Alloy Rolled or Cold-Finished Bar,Rod, and Wire (Metric)1This standard is issued under the fixed designation B211M; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revisio
2、n, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript 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.1NOTETable 1 was corrected editori
3、ally in June 2012.1. Scope*1.1 This specification covers rolled or cold-finished bar, rod,and wire in alloys (Note 1) and tempers as shown in Table 2.NOTE 1Throughout this specification use of the term alloy in thegeneral sense includes aluminum as well as aluminum alloy.NOTE 2The term cold finished
4、 is used to indicate the type of surfacefinish, sharpness of angles, and dimensional tolerances produced bydrawing through a die.NOTE 3See Specification B221M for aluminum and aluminum-alloyextruded bars, rods, wire, shapes, and tubes; and Specification B316/B316M for aluminum and aluminum-alloy riv
5、et and cold-heading wireand rods.1.2 Alloy and temper designations are in accordance withANSI H35.1M. The equivalent Unified Numbering Systemalloy designations are those of Table 1 preceded by A9, forexample, A91100 for aluminum 1100 in accordance withPractice E527.1.3 This specification is the metr
6、ic counterpart of Specifi-cation B211.1.4 For acceptance criteria for inclusion of new aluminumand aluminum alloys in this specification, see Annex A2.2. Referenced Documents2.1 The following documents of the issue in effect on dateof material procurement form a part of this specification to theexte
7、nt referenced herein.2.2 ASTM Standards:2B221M Specification for Aluminum and Aluminum-AlloyExtruded Bars, Rods, Wire, Profiles, and Tubes (Metric)B316/B316M Specification for Aluminum and Aluminum-Alloy Rivet and Cold-Heading Wire and RodsB557M Test Methods for Tension Testing Wrought and CastAlumi
8、num- and Magnesium-Alloy Products (Metric)B594 Practice for Ultrasonic Inspection of Aluminum-Alloy Wrought Products for Aerospace ApplicationsB660 Practices for Packaging/Packing of Aluminum andMagnesium ProductsB666/B666M Practice for Identification Marking of Alumi-num and Magnesium ProductsB881
9、Terminology Relating toAluminum- and Magnesium-Alloy ProductsB918 Practice for Heat Treatment of Wrought AluminumAlloysE29 Practice for Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE34 Test Methods for Chemical Analysis of Aluminum andAluminum-Base AlloysE290 Test
10、 Methods for Bend Testing of Material for Duc-tilityE527 Practice for Numbering Metals and Alloys in theUnified Numbering System (UNS)E607 Test Method for Atomic Emission SpectrometricAnalysis Aluminum Alloys by the Point to Plane Tech-nique Nitrogen Atmosphere3E716 Practices for Sampling and Sample
11、 Preparation ofAluminum and Aluminum Alloys for Determination ofChemical Composition by Spectrochemical AnalysisE1004 Test Method for Determining Electrical Conductiv-ity Using the Electromagnetic (Eddy-Current) MethodE1251 Test Method for Analysis of Aluminum and Alumi-num Alloys by Spark Atomic Em
12、ission SpectrometryG47 Test Method for Determining Susceptibility to Stress-Corrosion Cracking of 2XXX and 7XXXAluminumAlloyProducts2.3 ANSI Standards:H35.1M Alloy and Temper Designation Systems for Alu-minum41This specification is under the jurisdiction of ASTM Committee on and is thedirect respons
13、ibility of Subcommittee on .Current edition approved . Published March 2012. Originally approved in 1979.Last previous edition approved in 2003 as B211M-03. DOI: 10.1520/B0211M-12.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org
14、. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Withdrawn. The last approved version of this historical standard is referencedon www.astm.org.4Available from American National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor
15、, New York, NY 10036, http:/www.ansi.org.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.H35.2M Dimensional Tolerances for Aluminum Mill Prod-ucts42.4 Federal Standard
16、:Fed. Std. No. 123 Marking for Shipment (Civil Agencies)52.5 Military Standard:MIL-STD-129 Marking for Shipment and Storage52.6 Aerospace Material Specification:AMS 2772 Heat Treatment of Aluminum Alloy Raw Mate-rials62.7 The Aluminum Association:International Alloy Designations and Chemical Composi
17、tionLimits for Wrought Aluminum and Wrought AluminumAlloys72.8 Other Standards:CEN EN 14242 Aluminium andAluminiumAlloysChemi-cal AnalysisInductively Coupled Plasma Optical Emis-sion Spectral Analysis83. Terminology3.1 Definitions:3.1.1 Refer to Terminology B881 for definitions of productterms used
18、in this specification.3.1.2 flatten and slit wireflatten wire which has been slitto obtain square edges.3.2 Definitions of Terms Specific to This Standard:3.2.1 capable ofThe term capable of as used in thisspecification means that the test need not be performed by theproducer of the material. Howeve
19、r, should subsequent testingby the purchaser establish that the material does not meet theserequirements, the material shall be subject to rejection.4. Ordering Information4.1 Orders for material to this specification shall include thefollowing information:4.1.1 This specification number,4.1.2 Quant
20、ity in pieces or kilograms,4.1.3 Alloy (Section 7),4.1.4 Temper (Section 9),4.1.5 Product FormRolled or cold-finished bar, rolled orcold-finished rod, or wire.4.1.6 Geometry and DimensionsDiameter for rounds; dis-tance across flats for square-cornered squares, hexagons, oroctagons; width and depth f
21、or square-cornered rectangles(orders for squares, hexagons, octagons, or rectangles withrounded corners usually require a drawing),4.1.7 Length,4.1.8 Tensile property limits and dimensional tolerances forsizes not covered in Table 2 and inANSI H35.2M, respectively.5Available from Standardization Doc
22、uments Order Desk, Bldg. 4 Section D, 700Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS.6Available from the Society of Automotive Engineers (SAE), 400 Common-wealth Drive, Warrendale, PA 15096-0001.7Available from The Aluminum Association, Inc. 1525 Wilson Boulevard,Arlington, VA 22209, www.
23、aluminum.org.8Available from European Committee for Standardization, Central Secretariat(CEN), rue de Stassart 36, B1050 Brussels, Belgium. http:/www.cen.eu/esearchTABLE 1 Chemical Composition LimitsA,B,C,DAlloy Si Fe Cu Mn Mg Cr Ni Zn TiBi Pb SnOther ElementsEAluminumEach TotalF1100G0.95 Si + Fe 0.
24、050.20 0.05 . . . 0.10 . . . . 0.05 0.15 99.00 minH2011 0.40 0.7 5.06.0 . . . . 0.30 . 0.200.6 0.200.6 . 0.05 0.15 remainder2014 0.501.2 0.7 3.95.0 0.401.2 0.200.8 0.10 . 0.25 0.15 . . . 0.05 0.15 remainder2017 0.200.8 0.7 3.54.5 0.401.0 0.400.8 0.10 . 0.25 0.15 . . . 0.05 0.15 remainder2024 0.50 0.
25、50 3.84.9 0.300.9 1.21.8 0.10 . 0.25 0.15 . . . 0.05 0.15 remainder2219 0.20 0.30 5.86.8 0.200.40 0.02 . . 0.10 0.020.10 . . . 0.05I0.15Iremainder3003 0.6 0.7 0.050.20 1.01.5 . . . 0.10 . . . . 0.05 0.15 remainder4032 11.013.5 1.0 0.501.3 . 0.81.3 0.10 0.51.3 0.25 . . . . 0.05 0.15 remainder5052 0.2
26、5 0.40 0.10 0.10 2.22.8 0.150.35 . 0.10 . . . . 0.05 0.15 remainder5056 0.30 0.40 0.10 0.050.20 4.55.6 0.050.20 . 0.10 . . . . 0.05 0.15 remainder5154G0.25 0.40 0.10 0.10 3.13.9 0.150.35 . 0.20 0.20 . . . 0.05 0.15 remainder6013 0.61.0 0.50 0.61.1 0.200.8 0.81.2 0.10 . 0.25 0.10 . . . 0.05 0.15 rema
27、inder6020 0.400.9 0.50 0.300.9 0.35 0.61.2 0.15 . 0.20 0.15 . 0.05 0.91.5 0.05 0.15 remainder6061 0.400.8 0.7 0.150.40 0.15 0.81.2 0.040.35 . 0.25 0.15 . . . 0.05 0.15 remainder6110 0.71.5 0.8 0.200.7 0.200.7 0.501.1 0.040.25 . 0.30 0.15 . . . 0.05 0.15 remainder6262 0.400.8 0.7 0.150.40 0.15 0.81.2
28、 0.040.14 . 0.25 0.15 0.400.7 0.400.7 . 0.05 0.15 remainder7075 0.40 0.50 1.22.0 0.30 2.12.9 0.180.28 . 5.16.1 0.20 . . . 0.05 0.15 remainderValues corrected editorially in June 2012.AIn case of any discrepancy in the values listed in Table 1 when compared with those listed in the “Teal Sheets” (Int
29、ernational Alloy Designations and ChemicalComposition Limits for Wrought Aluminum and Wrought Aluminum Alloys), the composition limits registered with The Aluminum Association and published in the “TealSheets” shall be considered the controlling composition.BLimits are in mass percent maximum unless
30、 otherwise shown.CAnalysis shall be made for the elements for which limits are shown in this table.DFor purposes of determining conformance to these limits, an observed value or a calculated value obtained from analysis shall be rounded to the nearestunitinthelast right-hand place of figures used in
31、 expressing the specified limit, in accordance with the rounding-off method of Practice E29.EOthers includes listed 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, suc
32、h analysis is not required and may not cover all metallic Others elements. Should any analysis by the producer or 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 considerednon-c
33、onforming.FOther Elements Total: Total shall be the sum of unspecified metallic elements 0.010 % or more each, rounded to the second decimal before determining the sum.GBeryllium 0.0003 maximum for welding electrode and welding rod only.HThe aluminum content is the difference between 100.00 % and th
34、e sum of all the other metallic elements and silicon present in amounts of 0.010 % or more each,rounded to the second decimal before determining the sum.IVanadium 0.050.15 % zirconium 0.100.25 %. The total for other elements does not include vanadium and zirconium.B211M 1212TABLE 2 Mechanical Proper
35、ty LimitsA,BTemperSpecified Diameter orThickness, mmTensile Strength,MPaYield StrengthC(0.2 % offset), MPaElongation,C,Dmin, %over through min max min maxin 50mmin 5 3diameter(5.65 =A )Aluminum 1100O . 3.20 75 105 . . . .3.20 . 75 105 20 . 25 22H12 . 10.00 95 . . . . .H14 . 10.00 110 . . . . .H16 .
36、10.00 130 . . . . .H18 . 10.00 150 . . . . .H112 all 75 . 20 . . .FalE.E. . .Alloy 2011T3 3.20 40.00 310 . 260 . 10 940.00 50.00 295 . 235 . . 1050.00 90.00 290 . 205 . . 12T4 and T451F3.20 200.00 275 . 125 . 16 14T6 and T651 10.00 160.00 370 . 275 . 10 9T8 3.20 80.00 370 . 275 . 10 9Alloy 2014GO .
37、3.20 . 240 . . . .3.20 200.00 . 240 . . 12 10T4, T42H, and T451F. 3.20 380 . . . . .3.20 200.00I380 . 220 . 16 14T6, T62H, and T651F. 3.20 450 . . . . .3.20 200.00I450 . 380 . 8 7Alloy 2017GO . 3.20 . 240 . . . .3.20 200.00 . 240 . . 16 14T4, T42H, and T451F. 3.20 380 . . . . .3.20 200.00I,J380 . 22
38、0 . 12 10Alloy 2024GO . 3.20 . 240 . . . .3.20 200.00 . 240 . . 16 14T36 . 3.20 475 . . . . .3.20 10.00 475 . 360 . 10 .T4K. 3.20 425 . . . . .3.20 12.50 425 . 310K. 10 .12.50 120.00L425 . 290 . . 9120.00 160.00M425 . 275 . . 9160.00 200.00M425 . 260 . . 9T42H. 3.20 400 . . . . .3.20 25.00 425 . 275
39、 . 10 925.00 160.00L425 . 275 . . 9T351F12.50 160.00L425 . 310 . . 9160.00 200.00 425 . 310 . . 8T6 . 3.20 425 . . . . .3.20 160.00L425 . 345 . 5 4T62H. 3.20 415 . . . . .3.20 160.00L415 . 315 . 5 4T851F12.50 160.00L455 . 400 . . 4Alloy 2219T851F12.5050.0050.00100.00400395.275270.33Alloy 3003O . 3.2
40、0 95 130 . . . .3.20 . 95 130 35 . 25 22H12 . 10.00 115 . . . . .H14 . 10.00 140 . . . . .H16 . 10.00 165 . . . . .H18 . 10.00 185 . . . . .H112 all 95 . 35 . . .FalE.E. . .Alloy 4032T86 10.00 20.00 350 . 315 . 4 3B211M 1213TABLE 2 ContinuedTemperSpecified Diameter orThickness, mmTensile Strength,MP
41、aYield StrengthC(0.2 % offset), MPaElongation,C,Dmin, %over through min max min maxin 50mmin 5 3diameter(5.65 =A )Alloy 5052O . 3.20 170 220 . . . .3.20 . 170 220 65 . 25 22H32 . 3.20 215 . . . . .3.20 10.00 215 . 160 . . .H34 . 3.20 235 . . . . .3.20 10.00 235 . 180 . . .H36 . 3.20 255 . . . . .3.2
42、0 10.00 255 . 200 . . .H38 . 10.00 270 . . . . .FalE.E. . .Alloy 5056O . 3.20 . 320 . . . .3.20 . . 320 . . 20 18H111 . 10.00 300 . . . . .H12 . 10.00 315 . . . . .H32 . 10.00 300 . . . . .H14 . 10.00 360 . . . . .H34 . 10.00 345 . . . . .H18 . 10.00 400 . . . . .H38 . 10.00 380 . . . . .H192 . 10.0
43、0 415 . . . . .H392 . 10.00 400 . . . . .Alloy 5154O . 3.20 205 285 . . . .3.20 . 205 285 75 . 25 22H32 . 10.00 250 . . . . .H34 . 10.00 270 . . . . .H36 . 10.00 290 . . . . .H38 . 10.00 310 . . . . .H112 all 205 . 75 . . .Alloy 6013T651 12.50 100.00 385 . 360 . . 6T8 20.00 40.00 400 . 385 . . 740.0
44、0 140.00 395 . 380 . . 6Alloy 6020T8 5.00 10.00 295 . 275 . 12 .10.00 50.00 290 . 270 . 12 1050.00 80.00 270 . 250 . . 10Alloy 6061GO . 3.20 . 155 . . . .3.20 200.00 . 155 . . 18 16T4 and T451F. 3.20 205 . . . . .3.20 200.00J205 . 110 . 18 16T42H3.20 200.00J205 . 95 . 18 16T6, T62H, and T651F. 3.20
45、290 . . . . .3.20 200.00J290 . 240 . 10 9T89 and T94 . 10.00 370 . 325 . . .Alloy 6110T9 . 10.00 450 . 435 . 2 .Alloy 6262T6 and T651FT8T93.2020.003.2050.00200.00L50.0050.0080.00290310360345.240295330315.10125.91044Alloy 7075GO . 3.20 . 275 . . . .3.20 200.00 . 275 . . 10 9T6, T62H. 3.20 530 . 455 .
46、 . .3.20 100.00N530 . 455 . 7 6T651F. 3.20 530 . 455 . . .B211M 1214TABLE 2 ContinuedTemperSpecified Diameter orThickness, mmTensile Strength,MPaYield StrengthC(0.2 % offset), MPaElongation,C,Dmin, %over through min max min maxin 50mmin 5 3diameter(5.65 =A )3.20 100.00N530 . 455 . 7 .100.00 160.00 5
47、15 . 440 . 7 .160.00 200.00 505 . 425 . 7 .T73 and T7351F. 3.20 470 . . . . .3.20 100.00 470 . 425 . 10 9100.00 120.00 455 . 380 . 8 9120.00 160.00 440 . 360 . . 7Temper Specified Diameter or Thickness, mm Bend Diameter Factor, Nover throughAlloy 2017T4, T42, and T451 . 3.20 3O3.20 200.00J6OAlloy 20
48、240 . 3.20 1T351, T4, T42 . 3.20 33.20 160.00 6Alloy 30030al 0H12 . 10.00 2H14 . 10.00 2H16 . 10.00 8ATo determine conformance to this specification, each value for tensile strength and for yield strength shall be rounded to the nearest 1 MPa and each value forelongation to the nearest 0.5 %, both i
49、n accordance with the rounding-off method of Practice E29.BThe basis for establishment of tensile property limits is shown in Annex A1.CThe measurement of yield strength and elongation is not required for wire up through 3.20 mm in thickness or diameter.DElongations in 50 mm apply to rectangular bar up through 12.5 mm thickness from which a standard rectangular tension test specimen is machined. The 53 diameter(5.65 = A ) requirements, where D and A are diameter and cross-sectional area of
