1、4B209/B209M-21TABLE 1 Chemical Composition Limits48.C.MAlloyOther ElementsSiliconIronCopperManganeseMagnesiumChromiumZincTitaniumAluminumEachTotal10600.250.350.050.030.030.050.030.03199.60 min11000.95 Si+Fe0.050.200.050.100.050.1599.00 minG123040.70 Si+Fe0.100.050.050.100.030.03199.30 minG20140.50-1
2、.20.73.95.00.40-1.20.20-0.80.100.250.150.050.15remainderAlclad 20142014 clad with 600320240.500.503.8-4.90.30-0.91.2-1.80.100.250.150.050.15remainderAlclad 20242024 clad with 123021240.200.303.8-4.90.30-0.91.2-1.80.100.250.150.050.15remainder22190.200.305.86.80.20-0.400.020.100.020.100.050.15remaind
3、erAlclad 22192219 clad with 707230030.60.70.050.201.0-1.50.100.050.15remainderAlclad 30033003 clad with 707230040.300.70.251.0-1.50.8-1.30.250.050.15remainderAlclad 30043004 clad with 707230050.60.70.301.0-1.50.200.60.100.250.100.050.15remainder31050.60.70.300.30-0.80.200.80.200.400.100.050.15remain
4、der50050.300.70.200.200.50-1.10.100.250.050.15remainder50100.400.70.250.10-0.300.200.60.150.300.100.050.15remainder50500.400.70.200.101.1-1.80.100.250.050.15remainder50520.250.400.100.102.2-2.80.150.350.100.050.15remainder50590.450.500.250.6-1.25.06.00.250.400.90.200.050.15remainder50830.400.400.100
5、.40-1.04.0-4.90.05-0.250.250.150.050.15remainder50860.400.500.100.20-0.73.54.50.050.250.250.150.050.15remainder51540.250.400.100.103.1-3.90.150.350.200.200.050.15remainder52520.080.100.100.102.2-2.80.050.030.10remainder52540.45 Si+Fe0.050.013.1-3.90.150.350.200.050.050.15remainder54540.250.400.100.5
6、0-1.02.4-3.00.050.200.250.200.050.15remainder545日0.250.400.100.50-1.04.7-5.50.05-0.200.250.200.050.15remainder54570.080.100.200.150.450.8-1.20.050.0310.10remainder56570.080.100.100.030.6-1.00.050.020.05Kremainder57540.400.400.100.5026-3.60.3040.200.150.050.15remainder600340.35-1.00.60.100.80.8-1.50.
7、350.200.100.050.15remainder60130.6-1.00.500.6-1.10.20-0.80.8-1.20.100.250.100.050.15remainder60610.40-0.80.70.150.400.150.8-1.20.040.350.250.150.050.15remainderAlclad 60616061 clad with 7072707240.7 Si+Fe0.100.100.100.8-1.30.050.15remainder70750.400.501.2-2.00.302.1-2.90.180.285.1-6.10.200.050.15rem
8、ainderAlclad 70757075 clad with 7072A 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.For purposes of determining conformance to these limits,an observed value or a calculated value at
9、tained from analysis shall be rounded to the nearest unit in the lastrighthand place of figures used in expressing the specified limit,in accordance with the Rounding Method of Practice E29.Others includes listed elements for which no specific limit is shown as well as unlisted metallic elements.The
10、 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 the purchaserestablish that an Others element exceeds the limit of Each or that the aggregate
11、 of several Others elements exceeds the limit of Tofal,the material shall be considerednonconforming.The Total for Other Elements does not include elements shown in the footnotes with specific composition limits.EOther Elements-Total shall be the sum of unspecified metallic elements,0.010%or more,ro
12、unded to the second decimal before determining the sumF Vanadium 0.05 max.The 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,rounded to theuri theos f mauactur Samles fom finished sheet r ate salot e ered toth
13、es limits/Vanadium 0.05-0.15,zirconium 0.10-0.25.0.05-0.25Zr*Gallium 0.03 max,vanadium 0.05 max.L0.10-0.6Mn+CrIn case there is a discrepancy in the values listed in Table 2 or Table 3 with those listed in the Intemational Alloy Designations and Chemical Composition Limits forWrought Aluminum and Wro
14、ught Aluminum Alloys(known as theTeal Sheets).the composition limits registered with the Aluminum Association and published in theTealSheetsshall be considered the controlling composition.The Teal Sheetsare available at http:/www.aluminum.org/tealsheets.5.Responsibility for Quality Assurancethe insp
15、ections and tests set forth in this specification where5.1 Responsibility for Inspection and Tests-Unless other-such inspections are deemed necessary to ensure that materialwise specified in the contract or purchase order,the producer isconforms to prescribed requirements.responsible for the perform
16、ance of all inspection and test5.2 Lot Definition-An inspection lot shall be defined asrequirements specified herein.The producer may use their ownfollows:or any other suitable facilities for the performance of the5.2.1 For heat-treated tempers,an inspection lot shall con-inspection and test require
17、ments specified herein,unless dis-sist of an identifiable quantity of material of the same millapproved by the purchaser in the order or at the time of contractform,alloy,temper,and thickness traceable to a heat-treat lotsigning.The purchaser shall have the right to perform any ofor lots,and subject
18、ed to inspection at one time.B209/B209M-21TABLE 2 ContinuedTensile Strength,ksElongation inSpecifiedYield Strength(0.2%offset).ksi2 in.or 4xBendAlloyTemperThickness,in.Diameter,Diameterminmaxminmaxmin,%Factor,N3003H14C or H24C0.1620.24920.026.017.073003H14C or H24C0.250-0.49920.026.017.083003H14cor
19、H2490.500-1.00020.026.017.013003H16Cor H26C0.0060.01924.030.021.03003H16C or H2600.020-0.03124.030.021.03003H16cor H26c0.0320.05024.030.021.02343003H16Cor H26C0.051-0.16224.030.021.043003H18C or H2800.0060.01927.024.03003H18Cor H28c0.0200.03127.0H18C or H28C24.0230030.0320.05027.024.033003H18C or H2
20、8C0.051-0.12827.024.0.43003H1120.250-0.49917.010.083003H1120.500-2.00015.06.03003H1122.001-3.00014.56.012183003FD0.250-3.000Alclad 30030.006-0.00713.018.04.5Alclad 300300.008-0.01213.018.0Alclad 30030.013-0.03113.01845Alclad 300300.0320.05013.0Alclad 30030.051-0.24913.0185Alclad 300300.250-0.49913.0
21、18.019.0545Alclad 30030.500-3.00014.055.04Alclad 3003H12C or H22C0.017-0.03116.0Alclad 3003H12C or H22G0.032-0.05016.022.011.0Alclad 3003H12cor H2200.051-0.11316.011.0Alclad 3003H12Cor H22C0.114-0.16116.00Alclad 3003H12C or H22C0.1620.24916.022.011.018203533456789Alclad 3003H12cor H2200.250-0.49916.
22、022.011.0Alclad 3003H12cor H22c0.500-2.00017.0523.0512.0Alclad 3003H14cor H24C0.0090.01219.016.01Alclad 3003H14cor H24c0.013-0.01919.016.0Alclad 3003H14Cor H24C0.020-0.03119.0216.0Alclad 3003H14cor H24c0.0320.05019.016.0.Alclad 3003H14cor H24C0.051-0.11319.0816.02345Alclad 3003H14cor H24c0.114-0.161
23、19.016.0Alclad 3003H14cor H24C0.162-0.24919.0816.067Alclad 3003H14cor H24c0.250-0.49919.025.016.0Alclad 3003H14cor H24C0.500-1.00020.026.017.09Alclad 3003H16cor H26c0.0060.0192329.20.0101Alclad 3003H16C or H26c0.020-0.03123.029.020.0Alclad 3003H16Cor H26c0.032-0.05023.020.0Alclad 3003H16Cor H26c0.05
24、1-0.16223.020.0234Alclad 3003H180.006-0.01926.01Alclad 3003H180.020-0.03126.02Alclad 3003H180.0320.05026.03Alclad 3003H180.051-0.12826.0Alclad 3003H1120.2500.49916.09.048Alclad 3003H1120.500-2.00015.06.092Alclad 3003H1122.001-3.00014.566.05Alclad 30030.250-3.00030040.0060.00722.029.08.530040.008-0.0
25、1922.028030040.020-0.03122.0030040.0320.05022.02888416030040.051-0.24922.0300400.2503.00022.0818163004H32Cor H22C0.017-0.01g28.035.21.003004H32Cor H22c0.020-0.03128.03004H32Gor H220.032-0.05028.0813413004H32cor H22C0.051-0.11328.035.215623004H32C or H2200.114-2.00028.035.01.03004H34cor H24c0.0090.01932.03250123004H34C or H24C0.020-0.05032.0305.03004H34Cor H24c0.051-0.11332.038.025.034343004H34Cor H24C0.114-1.00032.038.025.053004H36cor H26c0.0060.00735.041.028.03004H36cor H26c0.0080.01935.041.028.013004H36C or H26C0.0200.03135.041.028.0265