1、Designation: B 150/B 150M 08Standard Specification forAluminum Bronze Rod, Bar, and Shapes1This standard is issued under the fixed designation B 150/B 150M; the number immediately following the designation indicates the yearof original adoption or, in the case of revision, the year of last revision.
2、 A number in parentheses indicates the year of last reapproval.A superscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope*1.1 This specification establishes the requirements for alu-minum bronze rod, bar, and shapes for Copper Alloys UNSNos. C61300, C61400
3、, C61900, C62300, C62400, C63000,C63020, C63200, C64200, and C64210.NOTE 1Product intended for hot forging is described in SpecificationB 124/B 124M.NOTE 2WarningMercury has been designated by EPA and manystate agencies as a hazardous material that can cause central nervoussystem, kidney, and liver
4、damage. Mercury, or its vapor, may be hazardousto health and corrosive to materials. Caution should be taken whenhandling mercury and mercury-containing products. See the applicableproduct Material Safety Data Sheet (MSDS) for details and EPAs website(http:/www.epa.gov/mercury/faq.htm) for additiona
5、l information. Usersshould be aware that selling mercury or mercury-containing products, orboth, in your state may be prohibited by state law.1.2 The values stated in either SI units or inch-pound unitsare to be regarded separately as standard. The values stated ineach system may not be exact equiva
6、lents; therefore, eachsystem shall be used independently of the other. Combiningvalues from the two systems may result in non-conformancewith the standard.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of
7、this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory requirements prior to use.2. Referenced Documents2.1 ASTM Standards:2B 124/B 124M Specification for Copper and Copper AlloyForging Rod, Bar, and ShapesB 154 Test Method for Mercurous Ni
8、trate Test for CopperAlloysB 249/B 249M Specification for General Requirements forWrought Copper and Copper-Alloy Rod, Bar, Shapes andForgingsB 601 Classification for Temper Designations for Copperand Copper AlloysWrought and CastB 858 Test Method for Ammonia Vapor Test for Determin-ing Susceptibili
9、ty to Stress Corrosion Cracking in CopperAlloysE8 Test Methods for Tension Testing of Metallic MaterialsE8M Test Methods for Tension Testing of Metallic Mate-rials Metric3E18 Test Methods for Rockwell Hardness of MetallicMaterialsE53 Test Method for Determination of Copper in Unal-loyed Copper by Gr
10、avimetryE62 Test Methods for Chemical Analysis of Copper andCopper Alloys (Photometric Methods)E118 Test Methods for Chemical Analysis of Copper-Chromium AlloysE 478 Test Methods for Chemical Analysis of CopperAlloys3. General Requirements3.1 The following sections of Specification B 249/B 249Mconst
11、itute a part of this specification:3.1.1 Terminology,3.1.2 Materials and Manufacture,3.1.3 Workmanship, Finish, and Appearance,3.1.4 Sampling,3.1.5 Number of Tests and Retests,3.1.6 Specimen Preparation,3.1.7 Test Methods,3.1.8 Significance of Numerical Limits,3.1.9 Inspection,3.1.10 Rejection and R
12、ehearing,3.1.11 Certification,3.1.12 Mill Test Report,3.1.13 Packaging and Package Marking, Preservation andDelivery, and3.1.14 Supplementary Requirements.1This specification is under the jurisdiction ofASTM Committee B05 on Copperand Copper Alloys and is the direct responsibility of Subcommittee B0
13、5.02 on Rod,Bar, Wire, Shapes and Forgings.Current edition approved April 15, 2008. Published May 2008. Originallyapproved in 1941. Last previous edition approved in 2003 as B 150/B 150M 03.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at servi
14、ceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Withdrawn.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
15、-2959, United States.3.2 In addition, when a section with a title identical to thosereferenced in 3.1, appears in this specification, it containsadditional requirements that supplement those appearing inSpecification B 249/B 249M.4. Ordering Information4.1 Include the following information when plac
16、ing ordersfor product under this specification, as applicable:4.1.1 Specification designation and year of issue,4.1.2 Copper alloy UNS No. (See Table 1),4.1.3 Temper (see Temper section),4.1.3.1 When Alloy UNS No. C63000 is specified, specifystandard strength or high strength temper (See Table 2),4.
17、1.4 Product cross-section (for example round, hexagonal,square, and so forth),4.1.5 Dimensions (diameter or distance between parallelsurfaces and length) and permissible variations (Section 10),4.1.5.1 When product of Copper Alloy UNS No. C63020 isspecified, the tolerances for diameter, thickness, w
18、idth, andlength shall be part of the contract or purchase order and shallbe agreed upon between the supplier and the purchaser.4.1.5.2 ShapesWhen product is shapes, the dimensionaltolerances shall be as agreed upon between the manufacturerand the purchaser and shall be specified.4.1.6 Quantity, tota
19、l weight, footage, or number of piecesfor each size.4.1.7 If product is being purchased for agencies of the U.S.government.4.2 The following options are available and should bespecified at the time of placing the order when required:4.2.1 If Copper Alloy C61300 material is intended forsubsequent wel
20、ding applications (See Note B, Table 2,4.2.2 Certification,4.2.3 Mill test reports,4.2.4 Residual stress test (Performance Requirements sec-tion)4.2.4.1 Ammonia Vapor Test or Mercurous Nitrate Test,4.2.4.2 For Ammonia Vapor Test, pH value other than 10.4.2.5 If piston finish or shafting is required,
21、 (PerformanceRequirements and Workmanship sections), and4.2.6 When tensile test is required for alloys with hardnessrequirements in Table 3 (see 8.2.1).5. Materials and Manufacture5.1 Manufacture:5.1.1 Copper Alloy UNS C63020Rod and Bar shall beheat-treated to 26 Rockwell hardness (C scale) (HRC) mi
22、ni-mum as follows:5.1.2 Heat to 1550/1650F 850/900C for 2 h minimumand quenched in water.5.1.3 Temper at 900/1000F 480/540C for 2 h minimumand air cool to room temperature.5.2 Copper Alloy UNS C63200Rod and Bar shall beheat-treated as follows:5.2.1 Heat to 1550F 850C minimum for 1 h minimum attemper
23、ature and quench in water or other suitable medium,5.2.2 Temper anneal at 1300 6 25F 700 6 15C for 3 to9 h at temperature as required to obtain desired mechanicalproperties, and5.2.3 Heat treatment is not mandatory for sections thatexceed 12 in. 300 mm in diameter or thickness.6. Chemical Compositio
24、n6.1 The material shall conform by alloy to the chemicalcomposition requirements in Table 1 for the copper alloy UNSdesignation specified in the ordering information.6.2 For alloys in which copper is listed as “remainder,”copper is the difference between the sum of all elementsdetermined and 100 %.6
25、.2.1 When all elements in Table 1 are determined, the sumof results shall be 99.5 % minimum for all alloys exceptC61300 which shall be 99.8 % min.6.3 These composition limits do not preclude the presenceof other elements. By agreement between the manufacturer andthe purchaser, limits may be establis
26、hed and analysis requiredfor unnamed elements.TABLE 1 Chemical RequirementsElementsComposition, %Copper Alloy UNS No.C61300 C61400 C61900 C62300 C62400 C63000 C63020 C63200 C64200 C64210Aluminum 6.07.5 6.08.0 8.510.0 8.510.0 10.011.5 9.011.0 10.011.0 8.79.5 6.37.6 6.37.0Copper, inclsilverremainder r
27、emainder remainder remainder remainder remainder 74.5 min remainder remainder remainderIron 2.03.0 1.53.5 3.04.5 2.04.0 2.04.5 2.04.0 4.05.5 3.54.3A0.30 max 0.30 maxNickel, inclcobalt0.15 max . . . . . . 1.0 max . . . 4.05.5 4.26.0 4.04.8A0.25 max 0.25 maxManganese 0.20 max 1.0 max . . . 0.50 max 0.
28、30 max 1.5 max 1.5 max 1.22.0 0.10 max 0.10 maxSilicon 0.10 max . . . . . . 0.25 max 0.25 max 0.25 max . . . 0.10 max 1.52.2 1.52.0Tin 0.200.50 . . . 0.6 max 0.6 max 0.20 max 0.20 max 0.25 max . . . 0.20 max 0.20 maxZinc, max 0.10B0.20 0.8 . . . . . . 0.30 0.30 . . . 0.50 0.50Lead, max 0.01 0.01 0.0
29、2 . . . . . . . . . 0.03 0.02 0.05 0.05Arsenic, max . . . . . . . . . . . . . . . . . . . . . 0.15 0.15Phosphorus,max0.015 0.015 . . . . . . . .Other namedelementsB CAIron content shall not exceed nickel content.BWhen the product is for subsequent welding applications and is so specified by the purc
30、haser, chromium shall be 0.05 % max, cadmium 0.05 % max, zirconium 0.05 %max, and zinc 0.05 % max.CChromium shall be 0.05 max and cobalt shall be 0.20 max.B 150/B 150M 082TABLE 2 Tensile RequirementsTemper DesignationDiameter or Distance Between ParallelSurfaces,Ain. mmTensileStrength,min ksi MPaYie
31、ld Strength,min ksi MPa, at 0.5 % ExtensionUnder LoadElongation in4 3 Diameteror Thickness ofSpecimen min, %BCode NameCopper Alloy UNS No. C61300HR50 drawn and stress relieved rod (round only):12 12 and under 80 550 50 345 30over12 12 to 1 25, incl 75 515 45 310 30over 1 25 to 2.0 50 incl 72 495 40
32、275 30over 2 50 to 3 80, incl 70 485 35 240 30HR50 drawn and stress relieved rod (hexagonal and octagonal) and bar:12 12 and under 80 550 40 275 30over12 12 to 1 25, incl 75 515 35 240 30over 1 25 to 2 50, incl 70 485 32 220 30Copper Alloy UNS No. C61400HR50 drawn and stress relieved rod (round only
33、):12 12 and under 80 550 40 275 30over12 12 to 1 25, incl 75 515 35 240 30over 1 25 to 2 50, incl 70 485 32 220 30over 2 50 to 3 80, incl 70 485 30 205 30Copper Alloy UNS No. C61900HR50 drawn and stress relieved rod (round only):12 12 and under 90 620 50 345 15over12 12 to 1 25, incl 88 605 44 305 1
34、5over 1 25 to 2 50, incl 85 585 40 275 20over 2 50 to 3 80, incl 78 540 37 255 25M20 as hot rolled over 3 80 75 515 30 205 20M20 as hot rolledM30 as hot extrudedO20 hot forged and annealedO25 hot rolled and annealedO30 hot extruded and annealedHR50 drawn and stress relieved6shapes, all sizes 75 515
35、30 205 20Copper Alloy UNS No. C62300HR50 drawn and stress relieved rod (round only):12 12 and under 90 620 50 345 12over12 12 to 1 25, incl 88 605 44 305 15over 1 25 to 2 50, incl 84 580 40 275 15over 2 50 to 3 80, incl 76 525 37 255 20M20 as hot rolledM30 as hot extrudedO20 hot forged and annealedO
36、25 hot rolled and annealedO30 hot extruded and annealedHR50 drawn and stress relieved6over 3 80 75 515 30 205 20HR50 drawn and stress relieved rod (hexagonal and octagonal) and bar:1 25 and under 80 550 35 240 15over 1 25 to 2 50, incl 78 540 32 220 15M20 as hot rolledM20 as hot rolledM30 as hot ext
37、rudedO20 hot forged and annealedO25 hot rolled and annealedO30 hot extruded and annealedHR50 drawn and stress relieved6over 2 50 75 515 30 205 20shapes, all sizes 75 515 30 205 20Copper Alloy UNS No. C62400HR50 drawn and stress relieved rod (round only):12 12 and under 95 655 45 310 10over12 12 to 1
38、 25, incl 95 655 45 310 12over 1 25 to 2 50, incl 90 620 43 295 12over 2 50 to 3 80, incl 90 620 40 275 12M20 as hot rolledas hot extrudedJM30 over 3 80 to 5 125 incl 90 620 35 240 12B 150/B 150M 083TABLE 2 ContinuedTemper DesignationDiameter or Distance Between ParallelSurfaces,Ain. mmTensileStreng
39、th,min ksi MPaYield Strength,min ksi MPa, at 0.5 % ExtensionUnder LoadElongation in4 3 Diameteror Thickness ofSpecimen min, %BCode NameO20 hot forged and annealedO25 hot rolled and annealedO30 hot extruded and annealedJrod (hexagonal and octagonal) and bar:12 12 to 5 125, incl 90 620 35 240 12shapes
40、, all sizes 90 620 35 240 12TQ50 quench hardened and temper rod (round only):annealed over 3 80 to 5 125, incl 95 655 45 310 10Copper Alloy UNS No. C630001standard strengthHR50 drawn and stress relieved rod:12 12 to 1 25, incl 100 690 50 345 5over 1 25 to 2 50, incl 90 620 45 310 6over 2 50 to 3 80,
41、 incl 85 585 42.5 295 10M20 as hot rolledM30 as hot extrudedO20 hot forged and annealedO25 hot rolled and annealedO30 hot extruded and annealedHR50 drawn and stress relieved6over 3 80 to 4 100, inclover 4 10085 58580 55042.5 29540 2751012bar:HR50 drawn and stress relieved12 12 to 1 25, incl 100 690
42、50 345 5over 1 25 to 2 50, incl 90 620 45 310 6M20 as hot rolledM30 as hot extrudedO20 hot forged and annealedO25 hot rolled and annealedO30 hot extruded and annealedHR50 drawn and stress relieved6over 2 50 to 4 100, inclover 4 10085 58580 55042.5 29540 2751012M20 as hot rolledM30 as hot extrudedO20
43、 hot forged and annealedO25 hot rolled and annealedO30 hot extruded and annealedHR50 drawn and stress relieved6shapes, all sizes 85 585 42.5 295 102high strengthHR50 drawn and stress relieved rod:1 25 and under 110 760 68 470 10over 1 25 to 2 50, incl 110 760 60 415 10over 2 50 to 3 80, incl 105 725
44、 55 380 10TQ50O32quench hardened andtemper annealedhot extruded andtemper annealed6over 3 80 to 5 125, incl 100 690 50 345 10Copper Alloy UNS No C63020TQ30 quenched hardenedand temperedrod and bar:up to 1 25 incl 135 930 100 690C6over 1 25 to 2 50, incl 130 890 95 650C6over 2 50 to 4 100, incl 130 8
45、90 90 620C6Copper Alloy UNS No. C63200TQ50TQ55quench hardened andtemper annealedquench hardened, temperannealed, drawn, andstress relieved6rod and bar:up to 3 80, inclover 3 80 to 5 125, inclover 5 125 to 12 300, inclshapes, all sizes90 62090 62090 62090 62050 34545 31040 27540 27515151515O20 hot fo
46、rged and annealedO25 hot rolled and annealedJbar and shapesall sizes 90 620 40 275 15Copper Alloy UNS Nos. C64200 and C64210HR50 drawn and stress relieved rod and bar:12 12 and under 90 620 45 310 9B 150/B 150M 0847. Temper7.1 The standard tempers for products described in thisspecification, and as
47、defined in Classification B 601, are givenin Tables 2 and 3.7.1.1 Annealed tempers O20, O25, and O30.7.1.2 Cold worked and stress relieved temper HR50.7.1.3 As-manufactured tempers M10, M20, M30.7.1.4 Heat treated tempers O32, TQ30, TQ50 and TQ55.NOTE 3UNS No. C63000 has two available strength level
48、s availablein rod, standard strength and high strength.8. Mechanical Property Requirements8.1 Product furnished under this specification shall conformto the mechanical property requirements prescribed in Table 2and Table 3 for the Copper Alloy UNS No. designationspecified in the ordering information.8.2 Rockwell Hardness RequirementFor the alloys andtempers listed in Table 3, product 0.5 in. 12
