1、Designation: B96/B96M 11B96/B96M 16Standard Specification forCopper-Silicon Alloy Plate, Sheet, Strip, and Rolled Bar forGeneral Purposes and Pressure Vessels1This standard is issued under the fixed designation B96/B96M; the number immediately following the designation indicates the year oforiginal
2、adoption or, in the case of revision, 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 U.S. Department of De
3、fense.1. Scope*1.1 This specification establishes the requirements for copper-silicon alloy plate, sheet, strip, and rolled bar for drawing,forming, stamping, bending, and general engineering applications, and for pressure vessel applications. The alloys involved arecopper alloys UNS Nos. C65100, C6
4、5400, and C65500.1.2 When product is ordered for ASME Boiler and Pressure Vessel Code applications, consult the Code2 for applicable alloys.1.3 UnitsThe values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text,SI units are shown in brackets. The
5、 values in each system may not be exact equivalents; therefore, each system shall be usedindependently of the other. Combining values from the two systems may result in non-conformance with the specification.standard.2. Referenced Documents2.1 ASTM Standards:3B248 Specification for General Requireme
6、nts for Wrought Copper and Copper-Alloy Plate, Sheet, Strip, and Rolled BarB248M Specification for General Requirements for Wrought Copper and Copper-Alloy Plate, Sheet, Strip, and Rolled Bar(Metric)B601 Classification for Temper Designations for Copper and Copper AlloysWrought and CastB846 Terminol
7、ogy for Copper and Copper AlloysE8/E8M Test Methods for Tension Testing of Metallic Materials1 This specification is under the jurisdiction of ASTM Committee B05 on Copper and Copper Alloys and is the direct responsibility of Subcommittee B05.01 on Plate,Sheet, and Strip.Current edition approved Oct
8、. 1, 2011April 1, 2016. Published November 2011April 2016. Originally approved in 1934. Last previous edition approved in 20062011 asB96/B96M 06.B96/B96M 11. DOI: 10.1520/B0096_B0096M-11. 10.1520/B0096_B0096M-16.2 For ASME Boiler and Pressure Vessel Code applications, see related Specification SB96
9、in Section 11 of that Code.3 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the standards Document Summary page on the ASTM website.This document is not an ASTM stand
10、ard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Becauseit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases
11、 only the current versionof the standard as published by ASTM is to be considered the official document.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1E54 Test Methods
12、for Chemical Analysis of Special Brasses and Bronzes (Withdrawn 2002)4E62 Test Methods for Chemical Analysis of Copper and Copper Alloys (Photometric Methods) (Withdrawn 2010)4E118 Test Methods for Chemical Analysis of Copper-Chromium Alloys (Withdrawn 2010)4E478 Test Methods for Chemical Analysis o
13、f Copper Alloys3. General Requirements3.1 The following sections of either SpecificationSpecifications B248 or B248M constitute a part of this specification:3.1.1 Terminology (see also Terminology B846),3.1.2 Materials and Manufacture,Manufacture3.1.3 Dimensions, Mass, and Permissible Variations,Var
14、iations3.1.4 Workmanship, Finish, and Appearance,Appearance3.1.5 Sampling,Sampling3.1.6 Number of Tests and Retests,Retests3.1.7 Test Specimens,Specimens3.1.8 Test Methods,Methods3.1.9 Significance of Numerical Limits,Limits3.1.10 Inspection,Inspection3.1.11 Rejection and Rehearing,Rehearing3.1.12 C
15、ertification,Certification3.1.13 Mill Test Report,Reports3.1.14 Product Identification3.1.15 Packing and Package Marking, andMarking3.1.16 Supplementary Requirements.Requirements3.2 In addition, when a section with a title identical to that referenced in 3.1 above appears in this specification, it c
16、ontainsadditional requirements which supplement those appearing in either SpecificationSpecifications B248 or B248M.4. Terminology4.1 For definitions of terms related to copper and copper alloys, refer to Terminology B846.5. Ordering Information5.1 Include the following specified choices when placin
17、g orders for product under this specification, as applicable:5.1.1 ASTM designation and year of issue,5.1.2 Copper AlloyAlloy UNS No. designationsdesignation (Section 1),5.1.3 Temper (Section 7),5.1.4 Dimensions:Dimensions, Thickness, Width, and Length (Section 1110),5.1.5 How furnished: straight le
18、ngths or coils,5.1.6 Quantitytotal weight or total length or number of pieces of each size (10.7),5.1.7 Intended application,5.1.8 Finish (section (12.211.2), and5.1.9 Type of edge, if required: slit,required (slit, sheared, sawed, square corners, roundedround corners, rounded edges, or fullrounded
19、edgesedges) (11.610.6),).5.1.7 How furnished (straight lengths or coils),5.1.8 Weight (11.7),5.1.9 Intended application.5.2 The following options are available,available but may not be included unless specified at the time of placing the order,orderwhen required.5.2.1 Mill test (Section 18),Certific
20、ation,5.2.2 Certification (Section 17),Test Report,5.2.3 Product identification for ASME Boiler and Pressure Vessel Code applications (Specifications B248 or B248M),5.2.4 If product is ordered for ASME Boiler and Pressure Vessel Code application, (1.2, 11.110.1, 11.2.110.2.1, and11.7.110.7.2),5.2.5
21、Whether 0.2 % yield strength is required (Table (Tables 1 and 23),),5.2.6 If product is purchased for agencies of the U.S. Government (Section(see 10).the Supplementary Requirements section ofSpecifications B248 or B248M for additional requirements, if specified), and5.2.7 If specification number mu
22、st be shown on package marking (Section 19.2.2).marking.4 The last approved version of this historical standard is referenced on www.astm.org.B96/B96M 1626. Chemical Composition6.1 The material shall conform to the chemical composition requirements prescribed in Table 13 for the copper alloyalloyUNS
23、 No. designation specified in the ordering information.6.2 These composition limits do not preclude the presence of other elements. By agreement between manufacturer or supplierand the purchaser, limits may be established and analysis required for unnamed elements.6.2.1 For alloys in which copper is
24、 listed as “remainder”,“remainder,” copper is the difference between the sum of the resultsof all the elements determined and 100 %. When all the elements in Table 3 are determined, the sum of results shall be 99.5 %min.6.2.2 When all the elements in Table 1 are determined, the sum of results shall
25、be 99.5 % min.7. Temper7.1 The standard tempers for products described in this specification are in Tables 1 and 2 and Tables 2-4 and 55.7.1.1 Hot rolled temper M20.7.1.2 Hot rolled and rerolled temper M25.7.1.3 Cold rolled tempers H01 to H14.7.1.4 Annealed tempers O50 or O61.7.2 Tempers, as defined
26、 in Classification B601 available under this specification are:7.2.1 O61 (annealed),7.2.2 O50 (light anneal),7.2.3 H01 (quarter hard),7.2.4 H02 (half-hard),7.2.5 H03 (three-quarter hard),7.2.6 H04 (hard),7.2.7 H06 (extra-hard),7.2.8 H08 (spring),7.2.9 H10 (extra-spring),7.2.10 H14 (super-spring),7.2
27、.11 M20 (as hot-rolled), and7.2.12 M25 (as hot-rolled and rerolled).8. Grain Size for Annealed Tempers8.1 The approximate grain size values for annealed tempers given in Tables 1 and 2 and Tables 2-4 and 5 are for generalinformation and shall not be used as a basis for product rejection.9. Mechanica
28、l Property Requirements9.1 Tensile Strength Requirements Requirements: The tension test shall be the standard test for all tempers of rolled, annealed,and hot-rolled materials.Acceptance or rejection based on mechanical properties shall depend only on the tensile properties, whichshall conform to th
29、e requirements prescribed in Table 2, Table 3, Table 4 or Table 5. Tension test specimens shall be taken so thelongitudinal axis of the specimen is parallel to the direction of rolling.9.1.1 For Pressure Vessel Code Applications, Product furnished under this specification shall conform to the tensil
30、erequirements are prescribed in Tables 4 and 5Table 1, Table 2, Table 4, or Table 5, when tested in accordance with Test MethodsE8/E8M.9.1.2 For general purpose applications, Acceptance or rejection based upon mechanical properties shall depend only on thetensile requirements are prescribed inof the
31、 appropriate Tables 2 and 3.table.TABLE 13 Chemical RequirementsElementComposition, %Copper Alloy UNS No.C65100 C65400 C65500Copper, incl silver remainder remainder remainderSilicon 0.82.0 2.73.4 2.83.8Manganese 0.7 max . . . 0.501.3Tin . . . 1.21.9 . . .Chromium . . . 0.010.12 . . .Zinc, max 1.5 0.
32、50 1.5Iron, max 0.8 . . . 0.8Nickel, maxA . . . . . . 0.6Lead, max 0.05 0.05 0.05A Incl cobalt.B96/B96M 1639.1.3 The tension test specimens shall be taken so the longitudinal axis of the specimens is parallel to the direction of rolling.9.2 Yield Strength Requirement:9.2.1 Product furnished under th
33、is specification shall be capable of conforming to the yield strength requirements prescribed inTables 1 and 2 when tested in accordance with Test Methods E8/E8M. The purchaser must specify at the time of ordering whichyield strength method shall be used.9.3 Elongation Requirement:9.3.1 Product furn
34、ished under this specification shall be capable of conforming to the elongation requirements prescribed inTables 1 and 2 when tested in accordance with Test Methods E8/E8M.9.4 Rockwell Hardness Requirements Requirement: The approximate Rockwell hardness values given in Tables 2-5 are forgeneral info
35、rmation and assistance in testing and shall not be used as a basis for product rejection.9.4.1 The approximate Rockwell hardness values given in Tables 1 and 2 and Tables 4 and 5 are for general information andassistance in testing, and shall not be used as a basis for product rejection.10. Purchase
36、s for U.S. Government Agencies10.1 If the product ordered is for an agency of the U.S. Government, when specifically stipulated in the contract or purchaseorder, the product furnished shall conform to the conditions specified in the Supplementary Requirements section of SpecificationsB248 or B248M.1
37、0. Dimensions, Mass, and Permissible Variations10.1 The dimensions and tolerances for product described by this specification shall be as specified in Specifications B248 orB248M with particular reference to the following tables and related paragraphs in that specification (exceptions for ASME Press
38、ureVessel Code applications are noted):10.2 ThicknessTable 2.10.2.1 Pressure Vessel Code ApplicationsThe thickness of any placeplate or sheet shall not be more than 0.01 in. under thethickness specified.10.3 Width:10.3.1 Slit Metal and Slit Metal with Rolled EdgesTable 4.10.3.2 Square-Sheared Square
39、 Sheared MetalTable 5.TABLE 24 Tensile Strength Requirements and Approximate Rockwell Hardness and Grain Size Values, Inch-poundValues (Inch-PoundUnits)Temper Designation Tensile Strength,ksiApproximate Rockwell Hardness Approximate GrainSize, mmCode Name F Scale B ScaleCopper Alloy UNS No. C65100O6
40、1 Annealed 3845 4555 . . . 0.0500.120O50 Light anneal 4050 5075 . . . 0.060 maxAH01 Quarter-hard 4252 . . . 4863 . . .H02 Half-hard 4757 . . . 6473 . . .H04 Hard 6070 . . . 7482 . . .H06 Extra-hard 6776 . . . 7885 . . .H08 Spring 7179 . . . 8186 . . .Copper Alloy UNS Nos. C65500O61 Annealed 5258 708
41、2 . . . 0.110 maxAO50 Light anneal 5564 7693 . . . 0.055 maxBH01 Quarter-hard 6074 . . . 6580 . . .H02 Half-hardB 7286 . . . 7991 . . .H04 HardB 8599 . . . 8896 . . .H06 Extra-hardB 95109 . . . 9398 . . .H08 SpringB 102116 . . . 9499 . . .M20 As hot-rolled 5572 72 min . . . . . .M25 As hot-rolled an
42、d rerolled 5872 . . . 60-80 . . .Copper Alloy UNS No.C65400 Superficial 30T B ScaleO61 Annealed 6580 . . . . . . 0.040B maxH01 Quarter hardB 7590 6477 7291 . . .H02 Half hardB 86101 7579 8995 . . .H03 Three-quarter hardB 97112 7781 9497 . . .H04 HardB 108120 8081 9698 . . .H06 Extra hardB 116126 818
43、2 97100 . . .H08 SpringB 124133 8182 99101 . . .H10 Extra springB 131140 81 min 100102 . . .H14 Super springB 137 min 81 min 101 min . . .A No minimum grain size requirement is specified, but all annealed material shall be fully recrystallized.B Commercially supplied only as strip. The manufacturer
44、should be consulted where these tempers are desired in sheet or plate.B96/B96M 16410.3.3 Sawed MetalTable 6.10.4 Length:10.4.1 Length Tolerance for Straight LengthsTable 7.TABLE 35 Tensile Strength Requirements and Approximate Rockwell Hardness and Grain Size Values, SIValues (SI Units)Temper Design
45、ation Tensile Strength,MPaApproximate Rockwell Hardness Approximate GrainSize, mmCode Name F Scale B ScaleCopper Alloy UNS No. C65100O61 Annealed 260310 4555 . . . 0.0500.120O50 Light anneal 275345 5075 . . . 0.060 maxAH01 Quarter-hard 290360 . . . 4863 . . .H02 Half-hard 325395 . . . 6473 . . .H04
46、Hard 415485 . . . 7482 . . .H06 Extra-hard 460525 . . . 7885 . . .H08 Spring 490545 . . . 8186 . . .Copper Alloy UNS Nos. C65500O61 Annealed 360400 7082 . . . 0.110 maxAO50 Light anneal 380440 7693 . . . 0.055 maxBH01 Quarter-hard 415510 . . . 6580 . . .H02 Half-hardB 495595 . . . 7991 . . .H04 Hard
47、B 585685 . . . 8896 . . .H06 Extra-hardB 655750 . . . 9398 . . .H08 SpringB 705800 . . . 9499 . . .M20 As hot-rolled 380500 72 min . . . . . .M20 As hot-rolled 380495 72 min . . . . . .M25 As hot-rolled and rerolled 400500 . . . 60-80 . . .M25 As hot-rolled and rerolled 400495 . . . 60-80 . . .Coppe
48、r Alloy UNS No.C65400 Superficial 30T B ScaleO61 Annealed 450550 . . . . . . 0.040B maxH01 Quarter hardB 520620 6477 7291 . . .H01 Quarter hardB 515620 6477 7291 . . .H02 Half hardB 590700 7579 8995 . . .H02 Half hardB 595695 7579 8995 . . .H03 Three-quarter hardB 670770 7781 9497 . . .H04 HardB 745
49、830 8081 9698 . . .H04 HardB 745825 8081 9698 . . .H06 Extra hardB 800870 8182 97100 . . .H08 SpringB 855920 8182 99101 . . .H08 SpringB 855915 8182 99101 . . .H10 Extra springB 905965 81 min 100102 . . .H14 Super springB 945 min 81 min 101 min . . .A No minimum grain size requirement is specified, but all annealed material shall be fully recrystallized.B Commercially supplied only as strip. The manufacturer should be consulted where the
