1、Designation: B30 14Standard Specification forCopper Alloys in Ingot Form1This standard is issued under the fixed designation B30; the number immediately following the designation indicates the year of originaladoption or, in the case of revision, the year of last revision. A number in parentheses in
2、dicates the year of last reapproval. A superscriptepsilon () 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 Defense.1. Scope*1.1 This specification establishes the requirements for cop-per alloys in in
3、got form for remelting for the manufacturing ofcastings having the Copper Alloy UNS No. designation,commercial designations and nominal composition shown inTable 1 and Table 2.1.2 Across reference of CopperAlloy UNS Nos. and copperalloy casting specifications is given in Table 3.1.3 The values state
4、d in inch-pound units are to be regardedas standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.2. Referenced Documents2.1 The following documents of the issue in effect on dateof material purchase for
5、m a part of this specification to theextent referenced herein:2.2 ASTM Standards:2B22/B22M Specification for Bronze Castings for Bridgesand TurntablesB61 Specification for Steam or Valve Bronze CastingsB62 Specification for Composition Bronze or Ounce MetalCastingsB66 Specification for Bronze Castin
6、gs for Steam Locomo-tive Wearing PartsB67 Specification for Car and Tender Journal Bearings,LinedB148 Specification for Aluminum-Bronze Sand CastingsB176 Specification for Copper-Alloy Die CastingsB194 Specification for Copper-BerylliumAlloy Plate, Sheet,Strip, and Rolled BarB208 Practice for Prepar
7、ing Tension Test Specimens forCopper Alloy Sand, Permanent Mold, Centrifugal, andContinuous CastingsB271/B271M Specification for Copper-Base Alloy Centrifu-gal CastingsB369 Specification for Copper-Nickel Alloy CastingsB427 Specification for Gear Bronze Alloy CastingsB505/B505M Specification for Cop
8、per Alloy ContinuousCastingsB584 Specification for Copper Alloy Sand Castings forGeneral ApplicationsB763/B763M Specification for Copper Alloy Sand Castingsfor Valve ApplicationsB770 Specification for Copper-Beryllium Alloy Sand Cast-ings for General ApplicationsB806 Specification for Copper Alloy P
9、ermanent Mold Cast-ings for General ApplicationsB824 Specification for General Requirements for CopperAlloy CastingsE8/E8M Test Methods for Tension Testing of Metallic Ma-terialsE29 Practice for Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE54 Test Methods for Che
10、mical Analysis of Special Brassesand Bronzes (Withdrawn 2002)3E62 Test Methods for Chemical Analysis of Copper andCopperAlloys (Photometric Methods) (Withdrawn 2010)3E76 Test Methods for Chemical Analysis of Nickel-CopperAlloys (Withdrawn 2003)3E255 Practice for Sampling Copper and Copper Alloys for
11、the Determination of Chemical CompositionE478 Test Methods for Chemical Analysis of Copper AlloysE581 Test Methods for Chemical Analysis of Manganese-Copper Alloys2.3 JIS Standard4JIS H1068 Methods for Determination of Bismuth in Copperand Copper Alloys1This specification is under the jurisdiction o
12、fASTM Committee B05 on Copperand Copper Alloys and is the direct responsibility of Subcommittee B05.05 onCastings and Ingots for Remelting.Current edition approved April 1, 2014. Published June 2014. Originallyapproved in 1919. Last previous edition approved in 2012 as B30 12. DOI:10.1520/B0030-14.2
13、For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3The last approved version of this historical standard is refe
14、renced onwww.astm.org.4Available from Japanese Standards Organization (JSA), 4-1-24 AkasakaMinato-Ku, Tokyo 107-8440, Japan, http:/www.jsa.or.jp.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19
15、428-2959. United States1TABLE 1 Nominal CompositionsAlloy NameCopperAlloyUNSNo.PreviouslyUsedDesignationCommercial DesignationNominal Composition, %Copper Tin Lead ZincNi-ckelSul-furIronAlu-mi-numMan-ga-neseAnti-monySili-conNio-biumBis-muthLeaded red brass C83450 . . . 88 2.5 2 6.5 1 . . . . . . . .
16、 . . . . . . . . . . . . . . . .Low-lead sulfur tinbronzeC83470 . . . 93 4 . . . 2 0.5 0.5 . . . . . . . . . . . . . . . . . . . . .Leaded red brass C83600 4A 85-5-5-5 or No. 1 composition 85 5 5 5 . . . . . . . . . . . . . . . . . . . . . . . . . . .C83800 4B commercial red brass, 83-4-6-7 83 4 6 7
17、 . . . . . . . . . . . . . . . . . . . . . . . . . . .Low-lead semi-redbrassC84020 . . . 85.5 3 . . . 9 1.2 0.38 . . . . . . . . . . . . . . . . . . . . .C84030 . . . 85.5 3 . . . 9 1.2 0.38 . . . . . . . . . 0.8 . . . . . . . . .Leaded semi-redbrassC84200 . . . semi-red brass, 80-5-2-13 80 5 2 13 .
18、 . . . . . . . . . . . . . . . . . . . . . . . . . .C84400 5A valve composition 81-3-7-9 81 3 7 9 . . . . . . . . . . . . . . . . . . . . . . . . . . .C84800 5B semi-red brass, 76-212-612-15 76 2.5 6.5 15 . . . . . . . . .Leaded yellowbrassC85200 6A high-copper yellow brass 72 1 3 24 . . . . . . . .
19、 . . . . . . . . . . . . . . . . . . .C85400 6B commercial No. 1 yellow brass 67 1 3 29 . . . . . . . . . . . . . . . . . . . . . . . . . . .Yellow brass C85470A. 62.5 2.5 . 34.3 . . . 0.5 . . . . .Leaded yellowbrassC85700 6C 6040 leaded yellow (naval)brass61 1 1 37 . . . . . . . . .C85800 . . . die
20、-cast yellow brass 62 1 1 36 . . . . . . . . . . . . . . . . . . . . . . . . . . .C86100 . . . high-strength manganesebronze67 . . 21 . . 3 5 4 . . . .Leadedhigh-strengthyellow brass andhigh-strengthyellow brassC86200 8B high-strength manganesebronze63 . . 27 . . 3 4 3 . . . .C86300 8C high-strength
21、 manganesebronze61 . . 27 . . 3 6 3 . . . .C86400 7A leaded manganese bronze 58 1 1 38 . . . . . . 1 0.5 0.5 . . . . . . . . . . . .C86500 8A No. 1 manganese bronze 58 . . . . . . 39 . . . . . . 1 1 1 . . . . . . . . . . . .C86700 . . . leaded manganese bronze 58 1 1 34 . . . . . . 2 2 2 . . . . . .
22、 . . . . . .Silicon bronze C87300 . . . silicon bronze 95 . . . . . . . . . . . . . . . . . . . . . 1 . . . 4 . . . . . .Silicon brass C87400 13A silicon brass 82 . . . 0.5 14 . . . . . . . . . . . . . . . . . . 3.5 . . . . . .C87500 13B 82 . . . . . . 14 . . . . . . . . . . . . . . . . . . 4 . . .
23、. . .Silicon bronze C87600 . . . silicon bronze 91 . . . . . . 5 . . . . . . . . . . . . . . . . . . 4 . . . . . .C87610 . . . silicon bronze 92 . . . . . . 4 . . . . . . . . . . . . . . . . . . 4 . . . . . .C87700 . . . silicon bronze 88.5 . . . . . . 8 . . . . . . . . . . . . . . . . . . 3 . . . .
24、 . .C87710 . . . silicon bronze 86 . . . . . . 10 . . . . . . . . . . . . . . . . . . 4 . . . . . .Silicon brass C87800 . . . die-cast silicon brass 82 . . . . . . 14 . . . . . . . . . . . . . . . . . . 4 . . . . . .C87845B. 76 . . 21.26 . . . . . . 2.7 . .C87850C. Siliconbrass 76 . . 20.9 . . . . .
25、 . 3 . .Bismuth tin bronze C89320D. . . lead-free bronze 89 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bismuth seleniumbrassC89510E. . . lead-free bronze 87 5.0 . . . 5.0 . . . . . . . . . . . . . . . . . . . . . . . . 1.0C89520F. . . lead-free brass 86 5.5 . . . 5 . . . . .
26、. . . . . . . . . . . . . . . . . . . 1.9C89530G. 86.5 4.7 8.0 . . . . . . . . 1.5C89535G. 86.5 3.0 7.0 .65 . . . . . . . 1.4Bismuth brass C89537 . . . 85.0 4.5 . . . 9.0 . . . . . . . . . . . . . . . . . . 0.9 . . . 1.7Bismuth seleniumyellow brassC89540H. . . lead-free yellow brass 61 0.8 . . . 36
27、0.5 . . . 0.3 0.4 . . . . . . . . . . . . 0.9Bismuth brass C89570I. 60.5 0.8 . 36.5 0.32 . . 0.5 . . . . 1.0C89720J. 67.5 1 . 29.8 . . . 0.5 . . 0.5 . 0.7Bismith red brass C89833 . . . Lead-free brass 89 5 . . . 3 . . . . . . . . . . . . . . . . . . . . . . . . 2.2Bismuth Bronze C89836 . . . lead-fr
28、ee bronze 89.5 5.5 . . . 3.0 . . . . . . . . . . . . . . . . . . . . . . . . 2.0Bismuth semi-redbrassC89844 . . . cast bismuth brass 84.5 4 . . . 8 . . . . . . . . . . . . . . . . . . . . . . . . 3Tin bronze andleaded tin bronzeC90300 1B 88-8-0-4 or modified “G”bronze88 8 . 4 . . . . . . . . .Low-le
29、ad tinbronzeC90420 . . . 87.5 8 . . . 3 . . . 0.38 . . . . . . . . . . . . . . . . . . . . .Tin bronze andleaded tin bronzeC90500 1A 88-10-0-2 or “G” bronze 88 10 . . . 2 . . . . . . . . . . . . . . . . . . . . . . . . . . .C90700 . . . 89-11 gear bronze 89 11 . . . . . . . . . . . . . . . . . . . .
30、 . . . . . . . . . . . . .C90800 . . . 88-12 gear bronze 88 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C91000 . . . 85-15 tin bronze 85 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C91100 . . . 84-16 tin bronze 84 16 . . . . . . . . . . . . . . . . . .
31、 . . . . . . . . . . . . . . .C91300 . . . 81-19 tin bronze or bell metal 81 19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C91600 . . . nickel gear bronze 88 10.5 . . . . . . 1.5 . . . . . . . . . . . . . . . . . . . . . . . .C91700 . . . nickel gear bronze 86.5 12 . . . . . .
32、1.5 . . . . . . . . . . . . . . . . . . . . . . . .C92200 2A steam or valve bronze-Navy“M”88 6 1.5 4.5 . . . . . . . . .C92210 . . . . . . 88 5 2 4 1 . . . . . . . . . . . . . . . . . . . . . . . .B301423. Ordering Information3.1 Orders for ingot should include the following informa-tion:3.1.1 ASTM
33、designation and year of issue (for example,B30 05),TABLE 1 ContinuedAlloy NameCopperAlloyUNSNo.PreviouslyUsedDesignationCommercial DesignationNominal Composition, %Copper Tin Lead ZincNi-ckelSul-furIronAlu-mi-numMan-ga-neseAnti-monySili-conNio-biumBis-muthC92300 2B 87-8-1-4 Navy P-C 87 8 1 4 . . . .
34、 . . . . . . . . . . . . . . . . . . . . . . .C92500 . . . 87-11-1-0-1 leaded gearbronze87 11 1 . 1 . . . . . . . .C92600 . . . 87-10-1-2 leaded tin bronze 87 10 1 2 . . . . . . . . . . . . . . . . . . . . . . . . . . .C92700 . . . 88-10-2-0 leaded tin bronze 88 10 2 . . . . . . . . . . . . . . . .
35、. . . . . . . . . . . . . .C92800 . . . 79-16-5 leaded tin bronze 79 16 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C92900 . . . leaded gear bronze 84 10 2.5 . . . 3.5 . . . . . . . . . . . . . . . . . . . . . . . .High-leaded tinbronzeC93200 3B 83-7-7-3 83 7 7 3 . . . . . . . . . .
36、 . . . . . . . . . . . . . . . . .C93400 . . . 84-8-8 84 8 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C93500 3C 85-5-9-1 85 5 9 1 . . . . . . . . . . . . . . . . . . . . . . . . . . .C93600 . . . 81-7-12 81 7 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C93700 3A 8
37、0-10-10 80 10 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C93800 3D 78-7-15 78 7 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C93900 . . . 77-6-16-1 high-lead-tin bronze 77 6 16 1 . . . . . . . . . . . . . . . . . . . . . . . . . . .C94000 . . . 72-13-15 72 13 15 .
38、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C94100 . . . journal bronze 75 5 18 2 . . . . . . . . . . . . . . . . . . . . . . . . . . .C94300 . . . 71-5-24 71 5 24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C94400 . . . 81-8-11 81 8 11 . . . . . . . . . . . . . . . . .
39、. . . . . . . . . . . . .C94500 . . . 73-7-20 73 7 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Nickel-tin bronzeand leaded nickeltin bronzeC94700 . . . nickel-tin bronze Grade “A” 88 5 . . . 2 5 . . . . . . . . . . . . . . . . . . . . . . . .C94800 . . . leaded nickel-tin bronze Gr
40、ade“B”87 5 1 2 5 . . . . . . . .C94900 . . . leaded nickel-tin bronze Grade“C”80 5 5 5 5 . . . . . . . .Aluminum bronze C95200 9A Grade A 88 . . . . . . . . . . . . . . . 3 9 . . . . . . . . . . . . . . .C95300 9B Grade B 89 . . . . . . . . . . . . . . . 1 10 . . . . . . . . . . . . . . .C95400 9C G
41、rade C 86 . . . . . . . . . . . . . . . 4 10 . . . . . . . . . . . . . . .C95410 . . . 84 . . . . . . . . . 2 . . . 4 10 . . . . . . . . . . . . . . .C95500 9D Grade D 81 . . . . . . . . . 4 . . . 4 11 . . . . . . . . . . . . . . .C95520 . . . nickel-aluminum bronze 78.5 . . . . . . . . . 5.5 . . .
42、5.0 11 . . . . . . . . . . . . . . .Silicon aluminumbronzeC95600 9E silicon-aluminum bronze 91 . . . . . . . . . . . . . . . . . . 7 . . . . . . 2 . . . . . .Manganesealuminum bronzeC95700 9F manganese-aluminum bronze 75 . . . . . . . . . 2 . . . 3 8 12 . . . . . . . . . . . .Nickel aluminumbronzeC9
43、5800 . . . nickel-aluminum bronze 81 . . . . . . . . . 4.5 . . . 4 9 1.5 . . . . . . . . . . . .Aluminum bronze C95900 . . . aluminum bronze 82.5 . . . . . . . . . . . . . . . 4.5 13 . . . . . . . . . . . . . . .Cupro-nickel C96200 . . . 90-10 cupro-nickel 87 . . . . . . . . . 10 . . . 1.5 . . . 1 .
44、 . . . . . 1 . . .C96400 . . . 70-30 cupro-nickel 66 . . . . . . . . . 30.5 . . . 0.5 . . . 1 . . . . . . 1 . . .C96800 . . . spinodal alloy 82 8 . . . . . . 10 . . . . . . . . . . . . . . . . . . 0.2 . . .Leaded nickelbronzeC97300 10A 12 % leaded nickel silver 57 2 9 20 12 . . . . . . . . . . . . .
45、 . . . . . . . . . . .C97600 11A 20 % leaded nickel silver 64 4 4 8 20 . . . . . . . . . . . . . . . . . . . . . . . .C97800 11B 25 % leaded nickel silver 66 5 2 2 25 . . . . . . . . . . . . . . . . . . . . . . . .Special alloys C99400 . . . 87 . . . . . . 4.4 3.0 . . . 3.0 1.6 . . . . . . 1.0 . . .
46、 . . .C99500 . . . 87 . . . . . . 1.5 4.5 . . . 4.0 1.7 . . . . . . 1.3 . . . . . .White brass C99700 . . . 58 . . . 1.5 22.5 5.0 . . . . . . 1.0 12 . . . . . . . . . . . .C99750 . . . 58 . . . 1.0 20.0 . . . . . . . . . 1.0 20 . . . . . . . . . . . .APhosphorus 0.13.BPhosphorus 0.04.CPhosphorus 0.1
47、2.DBismuth 5.0.ESelenium 0.5.FSelenium 0.9.GSelenium 0.20.HSelenium 0.03.IPhosphorus 0.1JAntimony 0.07, Boron 0.001.B301433.1.2 Copper Alloy UNS No. (for example, C83450 andTable 1, Table 2, Table 4, and Table 5),3.1.3 Quantity; total weight, and3.1.4 When purchase is for agencies of U.S. government
48、.3.2 The following options are available under this specifi-cation and shall be specified in the contract or purchase orderwhen required:3.2.1 Mechanical requirements, when specified in the pur-chase order (Section 7).3.2.2 Nickel content in Copper Alloys UNS Nos. C90300,C90500, C92200, and C92300 (
49、Table 4).3.2.3 Weldability test for Copper Alloys UNS Nos. C96200and C96400 (Section 8).3.2.4 Lot consisting of ingots from more than a single heator melt (Section 10.1.1).3.2.5 Place of inspection (Section 14).3.2.6 Type of ingot surface (5.1).4. Material and Manufacture4.1 MaterialAny material may be used which whenmelted will produce an alloy of the required chemical compo-sition and mechanical requirements.4.2 Manufacture:4.2.1 Any manufacturing process may be used that willyield ingot of uniform composition that is free of defects of anature that would render the ingot u
