1、Designation: B30 11Standard 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 Department of Defense.1. Scope*1.1 This specification establishes the requirements for cop-per alloys in ingot f
3、orm 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 stated in
4、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 form a p
5、art of this specification to theextent referenced herein:2.2 ASTM Standards:2B22 Specification for Bronze Castings for Bridges andTurntablesB61 Specification for Steam or Valve Bronze CastingsB62 Specification for Composition Bronze or Ounce MetalCastingsB66 Specification for Bronze Castings for Ste
6、am 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-Beryllium Alloy Plate,Sheet, Strip, and Rolled BarB208 Practice for Preparing Tensi
7、on Test Specimens forCopper Alloy Sand, Permanent Mold, Centrifugal, andContinuous CastingsB271 Specification for Copper-Base Alloy CentrifugalCastingsB369 Specification for Copper-Nickel Alloy CastingsB427 Specification for Gear Bronze Alloy CastingsB505/B505M Specification for Copper Alloy Continu
8、ousCastingsB584 Specification for Copper Alloy Sand Castings forGeneral ApplicationsB763 Specification for Copper Alloy Sand Castings forValve ApplicationsB770 Specification for Copper-Beryllium Alloy Sand Cast-ings for General ApplicationsB806 Specification for CopperAlloy Permanent Mold Cast-ings
9、for General ApplicationsE8/E8M Test Methods for Tension Testing of MetallicMaterialsE29 Practice for Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE54 Test Methods for ChemicalAnalysis of Special Brassesand Bronzes3E62 Test Methods for Chemical Analysis of Copper a
10、ndCopper Alloys (Photometric Methods)3E76 Test Methods for Chemical Analysis of Nickel-CopperAlloys3E255 Practice for Sampling Copper and Copper Alloys forthe Determination of Chemical CompositionE478 Test Methods for ChemicalAnalysis of CopperAlloysE581 Test Methods for Chemical Analysis of Mangane
11、se-Copper Alloys3. Ordering Information3.1 Orders for ingot should include the following informa-tion:3.1.1 ASTM designation and year of issue (for example,B30 05),3.1.2 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 p
12、urchase is for agencies of U.S. government.1This specification is under the jurisdiction ofASTM 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, 2011. Published May 2011. Originallya
13、pproved in 1919. Last previous edition approved in 2010 as B30 10. DOI:10.1520/B0030-11.2For 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 Summa
14、ry page onthe ASTM website.3Withdrawn. The last approved version of this historical standard is referencedon www.astm.org.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 19428-2959, United Stat
15、es.TABLE 1 Nominal CompositionsAlloy NameCopper AlloyUNS No.PreviouslyUsedDesignationCommercial DesignationNominal Composition, %Copper Tin Lead Zinc Nickel IronAlumi-numMan-ganeseSili-conNio-biumBis-muthLeaded red brass C83450 . . . 88 2.5 2 6.5 1 . . . . . . . . . . . . . . . . . .C83600 4A 85-5-5
16、-5 or No. 1 composition 85 5 5 5 . . . . . . . . . . . . . . . . . .C83800 4B commercial red brass, 83-4-6-7 83 4 6 7 . . . . . . . . . . . . . . . . . . . . .Leaded semi-red brass C84200 . . . semi-red brass, 80-5-2-13 80 5 2 13 . . . . . . . . . . . . . . . . . . . . .C84400 5A valve composition 8
17、1-3-7-9 81 3 7 9 . . . . . . . . . . . . . . . . . . . . .C84800 5B semi-red brass, 76-212-612-15 76 2.5 6.5 15 . . . . . . .Leaded yellow brass C85200 6A high-copper yellow brass 72 1 3 24 . . . . . . . . . . . . . . . . . . . . .C85400 6B commercial No. 1 yellow brass 67 1 3 29 . . . . . . . . . .
18、 . . . . . . . . . . .C85700 6C 6040 leaded yellow (naval)brass61 1 1 37 . . . . . . .C85800 . . . die-cast yellow brass 62 1 1 36 . . . . . . . . . . . . . . . . . . . . .C86100 . . . high-strength manganesebronze67 . . 21 . 3 5 4 . . .Leaded high-strengthyellow brass andhigh-strengthyellow brassC8
19、6200 8B high-strength manganesebronze63 . . 27 . 3 4 3 . . .C86300 8C high-strength 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 m
20、anganese bronze 58 1 1 34 . . . 2 2 2 . . . . . . . . .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
21、 . . . . . .Silicon bronze C87600 . . . silicon bronze 91 . . . . . . 5 . . . . . . . . . . . . 4 . . . . . .C87610 . . . silicon bronze 92 . . . . . . 4 . . . . . . . . . . . . 4 . . . . . .C87700 . . . silicon bronze 88.5 . . . . . . 8 . . . . . . . . . . . . 3 . . . . . .C87710 . . . silicon bron
22、ze 86 . . . . . . 10 . . . . . . . . . . . . 4 . . . . . .Silicon brass C87800 . . . die-cast silicon brass 82 . . . . . . 14 . . . . . . . . . . . . 4 . . . . . .C87850A. Siliconbrass 76 . . 20.9 . . . . 3 . .Bismuth tin bronze C89320Blead-free bronze 89 6 . . . . . . . . . . . . . . . . . . . . .
23、. . . . . .Bismuth selenium brass C89510Clead-free bronze 87 5.0 . . . 5.0 . . . . . . . . . . . . . . . . . . 1.0C89520D. . . lead-free brass 86 5.5 . . . 5 . . . . . . . . . . . . . . . . . . 1.9C89530E86.5 4.7 8.0 . . . 1.5C89535E86.5 3.0 7.0 .65 1.4Bismuth selenium yellow brass C89540F. . . lead
24、-free yellow brass 61 0.8 . . . 36 0.5 0.3 0.4 . . . . . . . . . 0.9Bismith red brass C89833 . . . Lead-free brass 89 5 . . . 3 . . . . . . . . . . . . . . . . . . 2.2Bismuth Bronze C89836 . . . lead-free bronze 89.5 5.5 . . . 3.0 . . . . . . . . . . . . . . . . . . 2.0Bismuth semi-red brass C89844
25、. . . cast bismuth brass 84.5 4 . . . 8 . . . . . . . . . . . . . . . . . . 3Tin bronze and leadedtin bronzeC90300 1B 88-8-0-4 or modified “G”bronze88 8 . 4 . . . . . . .C90500 1A 88-10-0-2 or “G” bronze 88 10 . . . 2 . . . . . . . . . . . . . . . . . . . . .C90700 . . . 89-11 gear bronze 89 11 . .
26、. . . . . . . . . . . . . . . . . . . . . . . . .C90800 . . . 88-12 gear bronze 88 12 . . . . . . . . . . . . . . . . . . . . . . . . . . .C91000 . . . 85-15 tin bronze 85 15 . . . . . . . . . . . . . . . . . . . . . . . . . . .C91100 . . . 84-16 tin bronze 84 16 . . . . . . . . . . . . . . . . . .
27、. . . . . . . . .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 . . . . . . 1.5 . . . . . . . . . . . . . . . . .
28、 .C92200 2A steam or valve bronze-Navy“M”88 6 1.5 4.5 . . . . . . .C92210 . . . . . . 88 5 2 4 1 . . . . . . . . . . . . . . . . . .C92300 2B 87-8-1-4 Navy P-C 87 8 1 4 . . . . . . . . . . . . . . . . . . . . .C92500 87-11-1-0-1 leaded gearbronze87 11 1 . 1 . . . . . .C92600 87-10-1-2 leaded tin bro
29、nze 87 10 1 2 . . . . . . . . . . . . . . . . . . . . .C92700 88-10-2-0 leaded tin bronze 88 10 2 . . . . . . . . . . . . . . . . . . . . . . . .C92800 79-16-5 leaded tin bronze 79 16 5 . . . . . . . . . . . . . . . . . . . . . . . .C92900 leaded gear bronze 84 10 2.5 . . . 3.5 . . . . . . . . . . .
30、 . . . . . . .High-leaded tin bronze C93200 3B 83-7-7-3 83 7 7 3 . . . . . . . . . . . . . . . . . . . . .C93400 84-8-8 84 8 8 . . . . . . . . . . . . . . . . . . . . . . . .C93500 3C 85-5-9-1 85 5 9 1 . . . . . . . . . . . . . . . . . . . . .C93600 81-7-12 81 7 12 . . . . . . . . . . . . . . . . .
31、. . . . . . .C93700 3A 80-10-10 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 . . . . . . . . . . . . .
32、 . . . . . . . . . . .C94100 journal bronze 75 5 18 2 . . . . . . . . . . . . . . . . . . . . .C94300 71-5-24 71 5 24 . . . . . . . . . . . . . . . . . . . . . . . .C94400 81-8-11 81 8 11 . . . . . . . . . . . . . . . . . . . . . . . .B301123.2 The following options are available under this specifi-
33、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 (Table 4).3.2.3 Weldability test for Copper Alloys UNS Nos. C
34、96200and C96400 (Section 7).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 requi
35、red chemical compo-sition and mechanical requirements.TABLE 1 ContinuedAlloy NameCopper AlloyUNS No.PreviouslyUsedDesignationCommercial DesignationNominal Composition, %Copper Tin Lead Zinc Nickel IronAlumi-numMan-ganeseSili-conNio-biumBis-muthC94500 73-7-20 73 7 20 . . . . . . . . . . . . . . . . .
36、 . . . . . . .Nickel-tin bronze andleaded nickel tinbronzeC94700 nickel-tin bronze Grade “A” 88 5 . . . 2 5 . . . . . . . . . . . . . . . . . .C94800 leaded nickel-tin bronze Grade“B”87 5 1 2 5 . . . . . .C94900 leaded nickel-tin bronze Grade“C”80 5 5 5 5 . . . . . .Aluminum bronze C95200 9A Grade A
37、 88 . . . . . . . . . . . . 3 9 . . . . . . . . . . . .C95300 9B Grade B 89 . . . . . . . . . . . . 1 10 . . . . . . . . . . . .C95400 9C Grade C 86 . . . . . . . . . . . . 4 10 . . . . . . . . . . . .C95410 84 . . . . . . . . . 2 4 10 . . . . . . . . . . . .C95500 9D Grade D 81 . . . . . . . . . 4
38、4 11 . . . . . . . . . . . .C95520 nickel-aluminum bronze 78.5 . . . . . . . . . 5.5 5.0 11 . . . . . . . . . . . .Silicon aluminum bronze C95600 9E silicon-aluminum bronze 91 . . . . . . . . . . . . . . . 7 . . . 2 . . . . . .Manganese aluminumbronzeC95700 9F manganese-aluminum bronze 75 . . . . .
39、. . . . 2 3 8 12 . . . . . . . . .Nickel aluminum bronze C95800 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.
40、5 . . . 1 . . . 1 . . .C96400 70-30 cupro-nickel 66 . . . . . . . . . 30.5 0.5 . . . 1 . . . 1 . . .C96800 spinodal alloy 82 8 . . . . . . 10 . . . . . . . . . 0.2 . . .Leaded nickel bronze C97300 10A 12 % leaded nickel silver 57 2 9 20 12 . . . . . . . . . . . . . . . . . .C97600 11A 20 % leaded ni
41、ckel 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 . . . . . .C99500 87 . . . . . . 1.5 4.5 4.0 1.7 . . . 1.3 . . . . . .White brass C99700 58 .
42、. . 1.5 22.5 5.0 . . . 1.0 12 . . . . . . . . .C99750 58 . . . 1.0 20.0 . . . . . . 1.0 20 . . . . . . . . .APhosphorus 0.12.BBismuth 5.0.CSelenium 0.5.DSelenium 0.9.ESelenium 0.20.FSelenium 0.03.TABLE 2 Nominal CompositionsAlloy NameCopper AlloyUNS No.PreviousDesignationCopper Nickel Iron Silicon B
43、eryllium CobaltChro-miumZircon-iumTitan-iumMan-ganeseCopper beryllium C81400 70C 99.1 . . . . . . . . . 0.06 . . . 0.8 . . . . . . . . .C82000 10C 97 . . . . . . . . . 0.5 2.5 . . . . . . . . . . . .C82200 3C, 14C 98 1.5 . . . . . . 0.5 . . . . . . . . . . . . . . .C82400A165C, 165CTA97.8 . . . 1.7
44、0.5 . . . .C82500A20C, 20CTA97.2 . . 0.3 2.0 0.5 . . . .C82510 21C 96.6 . . . . . . 0.3 2.0 1.1 . . . . . . . . . . . .C82600A245C, 245CTA96.8 . . 0.3 2.4 0.5 . . . .C82800A275C, 275CTA96.6 . . 0.3 2.6 0.5 . . . .C96700 72C 67.2 31.0 0.6 . . . 1.2 . . . . . . 0.3 0.3 0.6AWhen fine grained castings a
45、re specified, 0.020.12 titanium is added.B30113TABLE 3 Alloy/Specification Cross ReferenceCopper Alloy UNS No.ASTM Copper Alloy Casting SpecificationB22 B30 B61 B62 B66 B67 B148 B176 B271 B369 B427 B505/B505M B584 B763 B770 B806C81400 . . . X . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
46、 . . . . . . . X . . .C82000 . . . X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X . . .C82200 . . . X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X . . .C82400 . . . X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X .
47、 . .C82500 . . . X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X . . .C82510 . . . X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X . . .C82600 . . . X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X . . .C82800 . . . X
48、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X . . .C83450 . . . X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X X . . . . . .C83600 . . . X . . . X . . . . . . . . . . . . X . . . . . . X X . . . . . . . . .C83800 . . . X . . . . . . . . . . . . . . . . .
49、 . X . . . . . . X X X . . . . . .C84200 . . . X . . . . . . . . . . . . . . . . . . . . . . . . . . . X . . . . . . . . . . . .C84400 . . . X . . . . . . . . . . . . . . . . . . X . . . . . . X X X . . . . . .C84800 . . . X . . . . . . . . . . . . . . . . . . X . . . . . . X X X . . . . . .C85200 . . . X . . . . . . . . . . . . . . . . . . X . . . . . . . . . X X . . . . . .C85400 . . . X . . . . . . . . . . . . . . . . . . X . . . . . . . . . X X . . . . . .C85700 . . . X . . . . . . . . . . . . . . . X X . . . . . . X X X . . . . . .C85800 . . . X . . . . . . . . . . . . .
