SAE J 454-1991 General Data on Wrought Aluminum Alloys《锻造铝合金的通用数据》.pdf

1、SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirelyvoluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefro

2、m, is the sole responsibility of the user.”SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions.QUESTIONS REGARDING THIS DOCUMENT: (412) 772-8512 FAX: (412) 776-0243TO PLACE A DOCUMENT

3、 ORDER; (412) 776-4970 FAX: (412) 776-0790SAE WEB ADDRESS http:/www.sae.orgCopyright 1991 Society of Automotive Engineers, Inc.All rights reserved. Printed in U.S.A.SURFACEVEHICLE400 Commonwealth Drive, Warrendale, PA 15096-0001INFORMATIONREPORTAn American National StandardJ454REV.FEB91Issued 1911-0

4、6Revised 1991-02Superseding J454 AUG87(R) GENERAL DATA ON WROUGHT ALUMINUM ALLOYSForewordThis Document has not changed other than to put it into the new SAE Technical Standards BoardFormat.1. ScopeThe SAE Standards for wrought aluminum alloys cover materials with a considerable range ofproperties an

5、d other characteristics, but do not include all of the commercially available materials. If none ofthe materials listed in Tables 1 through 7 provides the characteristics required by a particular application, usersmay find it helpful to consult with the suppliers of aluminum alloy products. See comp

6、anion document, SAEJ1434.2. References2.1 Applicable PublicationsThe following publications form a part of this specification to the extent specifiedherein. The latest issue of SAE publications shall apply.2.1.1 SAE PUBLICATIONSAvailable from SAE, 400 Commonwealth Drive, Warrendale, PA 15096-0001.SA

7、EJ1434Wrought Aluminum Applications Guidelines2.1.2 ASTM PUBLICATIONSAvailable from ASTM, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959.ASTMB557MMethod of Tension Testing Wrought and Cast Aluminum- and Magnesium-Alloy Products(Metric)ASTME29Practice for Using Significant Digits in Test Dat

8、a to Determine Conformance withSpecificationsCopyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-SAE J454 Revised FEB91-2-TABLE 1ALLOY, TEMPER AND PRODUCT FORM USED INAUTOMOTIVE APPLICATIONSApplication All

9、oy and Temper(1) Product FormBody Sheet, PanelsBody Panels 2036-T4 Sheet2038-T4 Sheet5052-0, H32, H34 Sheet5182-0, O2(2) Sheet6010-T4, T6 Sheet6111-T4, T6 SheetInterior Panels, Components 3004-0, H32 Sheet5052-0, H32, H34 Sheet5182-0, O2(2) Sheet6009-T4, T62 SheetBumper Components(3)Reinforcements 6

10、061-T4, T6 Sheet, ExtrusionsFace Bar, Reinforcements 6009-T4, T6(4) Sheet7021-T61(4) Sheet7029-T5,T6 (5)(4) Sheet, Extrusions7116-T5(4) Extrusions7129-T6(4) ExtrusionsStructural no known instance of failure in laboratory tests.B No known instance of failure in service; limited failures in laboratory

11、 service.B2Insufficient service experience; limited failures in laboratory service.C Service failures with sustained tension stress acting in short transverse direction relative to grain structure; limited failures in laboratory tests of long transverse specimens.D Limited service failures with sust

12、ained longitudinal or long transverse stress.8. Toughness ratings are based upon Kahn Tear Test of 1.60 mm thick sheet specimens in both longitudinal and transverse directions. This data is based on a limited number of tests and should be used for general comparisons only. Ratings Aover 175 000 Nm/m

13、2Bover 140 000 thru 175 000 Nm/m2Cover 105 000 thru 140 000 Nm/m2D0 through 105 000 Nm/m29. Ratings A through D for workability (cold) and A through E for machinability are relative ratings in decreasing order of merit.10. Based upon 500 000 000 cycles of completely reversed stress using the RR Moor

14、e type of machine and specimen.11. Elongation in 50 mm apply for thicknesses up through 12.50 mm and in 5D (5.65A) for thicknesses over 12.50 mm where D and A are the diameter and cross-sectional area of the specimen. Values for elongations in 5D (5.65A) are shown in brackets.TABLE 2ATYPICAL MECHANI

15、CAL PROPERTIES AND COMPARATIVE CHARACTERISTICS (CONTINUED) Typical Mechanical Properties(1)(2)Tension Shear Fatigue ModulusResistanceto CorrosionStrengthElonga-tion Comparative CharacteristicsWeldability(3)AlloyandTemper(4)Ulti-mateMPaYield0.2%OffsetMPapercentin50 mm(1.60mmThickSpeci-men)Ulti-mateSh

16、earStrengthMPaEndur-anceLimitMPaModu-lus(5)ofElas-ticityMPax 10 General(6)Stress(7)corro-sionCrack-ingTough-ness(8)Worka-bility(9)coldMacha-bility(9) Gas ArcResis-tancespotandSeam:Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted

17、without license from IHS-,-SAE J454 Revised FEB91-6-12. Based upon a single series of tests, 10 000 000 cycles sheet flexural specimens.13. This rating would be B 2 for material exposed to elevated temperatures.14. This rating may be different for material held at elevated temperatures for long peri

18、ods.15. Improved resistance to stress corrosion cracking can be realized by using controlled quenching and artificial aging practices in heat-treatable 7XXX alumi-num alloys.16. Based upon 50 000 000 cycles in a single series of tests using the RR Moore type of machine and specimen.TABLE 2BMECHANICA

19、L PROPERTY LIMITS(1)(2) AlloyandTemperProductFormSpecified(3)ThicknessorDiameterovermmSpecified(3)ThicknessorDiameterthrummAreamm2thruTensileStrength(4)UltimateminMPaTensileStrength(4)UltimatemaxMPaTensileStrength(4)Yieldmin0.2%OffsetMPaElon-gation(5)% in50 mmmin1100-0 Sheet 0.15 0.32 75 105 25 150.

20、32 0.63 75 105 25 170.63 1.20 75 105 25 221.20 6.30 75 105 25 302017-T4 Rivet and Cold Heading Wire and Rod 1.60 25.00 380 220 (10)2024-T4 Rivet and Cold Heading Wire and Rod 1.60 25.00 425 275 ( 9)2036-T4 Sheet 0.63 3.20 290 160 202038-T4 Sheet 0.63 1.80 275 140 202117-T4 Rivet and Cold Heading Wir

21、e and Rod 1.60 25.00 260 125 (10)3002-0 Sheet 0.63 0.80 75 110 20 200.80 1.20 75 110 20 231.20 1.60 75 110 20 253003-H14,24 Sheet 0.20 0.32 140 180 115 10.32 0.63 140 180 115 20.63 1.20 140 180 115 31.20 6.30 140 180 115 53004-0 Sheet 0.15 0.32 150 200 60 90.32 0.63 150 200 60 120.63 1.20 150 200 60

22、 151.20 6.30 150 200 60 18-H32 Sheet 0.40 0.63 190 240 145 10.63 1.20 190 240 145 31.20 6.30 190 240 145 55005-0 Sheet 0.15 0.32 105 145 35 120.32 0.63 105 145 35 160.63 1.20 105 145 35 191.20 6.30 105 145 35 215052-0 Sheet 0.15 0.32 170 215 65 130.32 0.63 170 215 65 150.63 1.20 170 215 65 171.20 6.

23、30 170 215 65 19-H32 Sheet 0.40 0.63 215 265 160 40.63 1.20 215 265 160 51.20 6.30 215 265 160 75052-H34 Sheet 0.20 0.32 235 285 180 30.32 0.63 235 285 180 30.63 1.20 235 285 180 41.20 6.30 235 285 180 65083-H112 Plate 6.30 12.50 275 125 12-H321 Sheet stress applied at 34 MPa (5000 psi/min) to yield

24、 strength and then at strain rate of 1.3 mm/mm/min (0.05 in/in/min) to failure. Under some conditions of temperature and time, the application of heat will adversely affect certain other properties of some alloys.2. Offset equals 0.2%.3. Temper T861 was formerly designated T86.TABLE 6TYPICAL TENSILE

25、 PROPERTIES AT VARIOUS TEMPERATURES(1) (NOT FOR DESIGN PURPOSES) (CONTINUED)The following typical properties are not guaranteed since in most cases they are averages for various sizes, product forms, and methods of manufacture and may not be exactly representative of any particular product or size.

26、These data are intended only as a basis for comparing alloys and tempers and should not be specified as engineering requirements or used for design purposes.AlloyandTemperTemperatureFTemperatureCTensileStrengthUltimateksiTensileStrengthUltimateMPaTensileStrengthYield(2)ksiTensileStrengthYield(2)MPaE

27、lon-gationin 2 in,%Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-SAE J454 Revised FEB91-24-TABLE 7NOMINAL CHEMICAL COMPOSITIONWROUGHT ALLOYS PERCENTOF ALLOYING ELEMENTSALUMINUM AND NORMAL IMPURITIES

28、CONSTITUTE REMAINDER The following values are shown as a basis for general comparison of alloys and are not guaranteed. The information in this table does not include the Alclad materials.Alloy Si Cu Mn Mg Cr Ni Zn Pb Bi1050 99.50%minaluminum99.50%minaluminum99.50%minaluminum 1060 99.60%minaluminum9

29、9.60%minaluminum99.60%minaluminum 1100 0.12 99.00%minaluminum99.00%minaluminum99.00%minaluminum 1145 99.45%minaluminum99.45%minaluminum99.45%minaluminum 1175 99.75%minaluminum99.75%minaluminum99.75%minaluminum 1200 99.00%minaluminum99.00%minaluminum99.00%minaluminum 1230 99.30%minaluminum99.30%minal

30、uminum99.30%minaluminum 1235 99.35%minaluminum99.35%minaluminum99.35%minaluminum 1345 99.45%minaluminum99.45%minaluminum99.45%minaluminum 1350 99.50%minaluminum99.50%minaluminum99.50%minaluminum 2011 5.5 0.40 0.402014 0.8 4.4 0.8 0.50 2017 0.5 4.0 0.7 0.6 2018 4.0 0.7 2.0 2024 4.4 0.6 1.5 2117 2.6 0

31、.35 2124 4.4 0.6 1.5 2618(1) 0.18 2.3 1.6 1.0 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-SAE J454 Revised FEB91-25-3003 0.12 1.2 3004 1.2 1.0 3005 1.2 0.40 3105 0.6 0.50 4032 12.2 0.9 1.1 0.9 4043

32、 5.2 4045 10.0 4343 7.5 5005 0.8 5050 1.4 5052 2.5 0.25 5056 0.12 5.1 0.12 5083 0.7 4.45 0.15 5086 0.45 4.0 0.15 5154 3.5 0.25 5252 2.5 5356(2) 0.12 5.0 0.12 5454 0.8 2.7 0.12 5456 0.8 5.1 0.12 5457 0.30 1.0 5657 0.8 6003 0.7 1.2 6053 0.7 1.3 0.25 6061 0.6 0.27 1.0 0.20 6063 0.40 0.7 6151 0.9 0.6 0.

33、25 6253 1.2 0.25 2.0 6262 0.6 0.27 1.0 0.09 0.55 0.556463 0.40 0.7 6951 0.30 0.25 0.6 7072 1.0 7075 1.6 2.5 0.30 5.6 1. Iron, 1.1%; Titanium 0.07%2. Titanium, 0.13%TABLE 7NOMINAL CHEMICAL COMPOSITIONWROUGHT ALLOYS PERCENTOF ALLOYING ELEMENTSALUMINUM AND NORMAL IMPURITIES CONSTITUTE REMAINDER (CONTIN

34、UED) The following values are shown as a basis for general comparison of alloys and are not guaranteed. The information in this table does not include the Alclad materials.Alloy Si Cu Mn Mg Cr Ni Zn Pb BiCopyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction

35、or networking permitted without license from IHS-,-SAE J454 Revised FEB91-26-3. Notes3.1 Marginal IndiciaThe change bar (l) located in the left margin is for the convenience of the user in locatingareas where technical revisions have been made to the previous issue of the report. An (R) symbol to th

36、e leftof the document title indicates a complete revision of the report.PREPARED BY THE SAE WROUGHT ALUMINUM COMMITTEECopyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-SAE J454 Revised FEB91RationaleNot

37、applicable.Relationship of SAE Standard to ISO StandardNot applicable.ApplicationThe SAE Standards for wrought aluminum alloys cover materials with a considerable range ofproperties and other characteristics, but do not include all of the commercially available materials. Ifnone of the materials lis

38、ted in Tables 1 through 7 provide the characteristics required by a particularapplication, users may find it helpful to consult with the suppliers of aluminum alloy products. Seecompanion document SAE J1434.Reference SectionSAE J1434Wrought Aluminum Application GuidelinesASTMB557MMethod of Tension T

39、esting Wrought and Cast Aluminum- and Magnesium-AlloyProducts (Metric)ASTME29Practice for Using Significant Digits in Test Data to Determine Conformance withSpecificationsDeveloped by the SAE Wrought Aluminum CommitteeCopyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-