1、Designation: A 580/A 580M 06Standard Specification forStainless Steel Wire1This standard is issued under the fixed designation A 580/A 580M; the number immediately following the designation indicates the yearof original adoption or, in the case of revision, the year of last revision. A number in par
2、entheses indicates the year of last reapproval.A superscript epsilon (e) 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 covers stainless steel wire, except thefree-ma
3、chining types. It includes round, square, octagon,hexagon, and shape wire in coils only for the more commonlyused types of stainless steels for general corrosion resistanceand high-temperature service. For bars in straightened and cutlengths, see Specifications A 276 or A 479/A 479M.NOTE 1For free-m
4、achining stainless wire, designed especially foroptimum machinability, see Specification A 581/A 581M.1.2 Unless the order specifies the applicable “M” specifica-tion designation, the material shall be furnished to the inch-pound units.1.3 The values stated in either SI units or inch-pound unitsare
5、to be regarded separately as standard. The values stated ineach system may not be exact equivalents; therefore, eachsystem shall be used independently of the other. Combiningvalues from the two systems may result in non-conformancewith the standard.2. Referenced Documents2.1 ASTM Standards:2A 276 Sp
6、ecification for Stainless Steel Bars and ShapesA 370 Test Methods and Definitions for Mechanical Testingof Steel ProductsA 479/A 479M Specification for Stainless Steel Bars andShapes for Use in Boilers and Other Pressure VesselsA 555/A 555M Specification for General Requirements forStainless Steel W
7、ire and Wire RodsA 581/A 581M Specification for Free-Machining StainlessSteel Wire and Wire RodsE 527 Practice for Numbering Metals and Alloys (UNS)2.2 Society of Automotive Engineers Standard:3J 1086 Numbering Metals and Alloys3. Ordering Information3.1 It is the responsibility of the purchaser to
8、specify allrequirements that are necessary for material ordered under thisspecification. Such requirements may include, but are notlimited to, the following:3.1.1 Quantity (weight),3.1.2 Name of material (stainless steel),3.1.3 Type or UNS designation (Table 1),3.1.4 Condition (4.1),3.1.5 Finish (4.
9、2),3.1.6 Cross section (round, square, etc.),3.1.7 Applicable dimensions including size, thickness, andwidth.3.1.8 ASTM designation A 580/A 580M and date of issue.3.1.9 Coil diameter (inside or outside diameter, or both) andcoil weight.3.1.10 Special requirements.NOTE 2Atypical ordering description
10、is as follows: 5000 lb 2000 kgType 304, wire, annealed and cold drawn,12 in. 13 mm round, ASTMSpecification A 580/A 580M dated . End use: machined hydrauliccoupling parts.4. Manufacture4.1 Condition (Table 2):4.1.1 Condition AAnnealed as a final heat treatment.Material in Condition A may be given a
11、final cold drawing forsize control or finish, or both, slightly raising tensile strength.4.1.2 Condition BCold worked to higher strength.4.1.3 Condition THeat treated to an intermediate tempergenerally by austenitizing, quenching, and tempering at arelatively low temperature.4.1.4 Condition HHeat tr
12、eated to a hard temper generallyby austenitizing, quenching, and tempering at a relatively lowtemperature.4.2 Finish:1This specification is under the jurisdiction of ASTM Committee A01 on Steel,Stainless Steel, and Related Alloys and is the direct responsibility of SubcommitteeA01.17 on Flat-Rolled
13、and Wrought Stainless Steel.Current edition approved March 1, 2006. Published March 2006. Originallyapproved in 1967. Last previous edition approved in 2004 as A 580/A 580M 98(2004).2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.o
14、rg. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Available from Society of Automotive Engineers (SAE), 400 CommonwealthDr., Warrendale, PA 15096-0001.1*A Summary of Changes section appears at the end of this standard.Copyright
15、ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.TABLE 1 Chemical RequirementsUNSDesig-nationATypeComposition, %Carbon,maxBManga-nese,maxBPhos-phorus,maxSul-fur,maxSilicon,maxBChromium Nickel Molybdenum Nitrogen Other ElementsAustenitic GradesS2
16、0161S20910.XM-190.150.064.06.04.06.00.0400.0400.0400.0303.04.01.0015.018.020.523.54.06.011.513.5 1.503.000.080.200.200.40 Cb 0.100.30V 0.100.30S21400 XM-31 0.12 14.016.0 0.045 0.030 0.301.00 17.018.5 1.00max0.35 maxS21800 . 0.10 7.09.0 0.060 0.030 3.54.5 16.018.0 8.09.0 0.080.18S21900 XM-10 0.08 8.0
17、10.0 0.060 0.030 1.00 19.021.5 5.57.5 0.150.40S21904 XM-11 0.04 8.010.0 0.060 0.030 1.00 19.021.5 5.57.5 0.150.40S24000S24100XM-29XM-280.080.1511.514.511.014.00.0600.0400.0300.0301.001.0017.019.016.519.02.33.70.52.500.200.400.200.45S28200 . 0.15 17.019.0 0.045 0.030 1.00 17.019.0 . 0.751.25 0.400.60
18、 Cu 0.751.250.10 maxS30200 302 0.15 2.00 0.045 0.030 1.00 17.019.0 8.010.0 0.10 maxS30215 302B 0.15 2.00 0.045 0.030 2.003.00 17.019.0 8.010.0S30400 304 0.08 2.00 0.045 0.030 1.00 18.020.0 8.010.5 0.10 maxS30403 304LC0.030 2.00 0.045 0.030 1.00 18.020.0 8.012.0 0.10 maxS30500 305 0.12 2.00 0.045 0.0
19、30 1.00 17.019.0 10.513.0S30800 308 0.08 2.00 0.045 0.030 1.00 19.021.0 10.012.0S30900 309 0.20 2.00 0.045 0.030 1.00 22.024.0 12.015.0S30908 309S 0.08 2.00 0.045 0.030 1.00 22.024.0 12.015.0S30940 309Cb 0.08 2.00 0.045 0.030 1.00 22.024.0 12.016.0 0.10 max Cb+Ta 103C min,1.10 maxS31000 310 0.25 2.0
20、0 0.045 0.030 1.50 24.026.0 19.022.0S31008S31400310S3140.080.252.002.000.0450.0450.0300.0301.501.503.0024.026.023.026.019.022.019.022.0S31600 316 0.08 2.00 0.045 0.030 1.00 16.018.0 10.014.0 2.003.00 0.10 maxS31603 316LC0.030 2.00 0.045 0.030 1.00 16.018.0 10.014.0 2.003.00 0.10 maxS31700S32100S3470
21、03173213470.080.080.082.002.002.000.0450.0450.0450.0300.0300.0301.001.001.0018.020.017.019.017.019.011.015.09.012.09.013.03.04.0 0.10 maxTi 53CminCb+Ta 103CminS34800 348 0.08 2.00 0.045 0.030 1.00 17.019.0 9.013.0 Cb+Ta 103CminTa 1.10 maxCo 0.20 maxFerritic GradesS40500S40976S43000405.4300.080.0300.
22、121.001.001.000.0400.0400.0400.0300.0300.0301.001.001.0011.514.510.511.716.018.0.0.751.00.0.040Al 0.100.30Cb 103(C+N) 0.80S44400S44600.4460.0250.201.001.500.0400.0400.0300.0301.001.0017.519.523.027.01.00.1.752.50 0.035 max0.25 maxTi+Cb 0.20+4(C+N)0.80S44700 . 0.010 0.30 0.025 0.020 0.20 28.030.0 0.1
23、5 max 3.54.2 0.020 max C+N 0.025 maxCu 0.15 maxS44800 . 0.010 0.30 0.025 0.020 0.20 28.030.0 2.002.50 3.54.2 0.020 max C+N 0.025 maxCu 0.15 maxS44535 . 0.030 0.300.80 0.050 0.020 0.50 20.024.0 . . . Cu 0.50, Al 0.50La 0.040.20Ti 0.030.20Martensitic GradesS40300 403 0.15 1.00 0.040 0.030 0.50 11.513.
24、0 .S41000 410 0.15 1.00 0.040 0.030 1.00 11.513.5 .S41400 414 0.15 1.00 0.040 0.030 1.00 11.513.5 1.252.50S42000 420 over 0.15 1.00 0.040 0.030 1.00 12.014.0 .S43100 431 0.20 1.00 0.040 0.030 1.00 15.017.0 1.252.50S44002 440A 0.600.75 1.00 0.040 0.030 1.00 16.018.0 . 0.75 maxS44003 440B 0.750.95 1.0
25、0 0.040 0.030 1.00 16.018.0 . 0.75 maxS44004 440C 0.951.20 1.00 0.040 0.030 1.00 16.018.0 . 0.75 maxANew designation established in accordance with Practice E 527 and SAE J 1086.BMaximum, unless otherwise indicated.CFor some applications, the substitution of Type 304L for Type 304, or Type 316L for
26、Type 316 may be undesirable because of design, fabrication, or servicerequirements. In such cases, the purchaser should so indicate on the order.A 580/A 580M 062TABLE 2 Mechanical Test RequirementsUNS Designation TypeCondition(see 4.1)FinalOperationTensile Strength,AminYield Strength,BminElongationi
27、n Length4 3 GageDiameterof TestSpecimens,Cmin, %Reductionof Area,min, %ksiMPa ksi MPaAustenitic GradesS20161 . . . A cold finishedannealed125 860 50 345 40 40S20910 XM-19 A cold finishedannealed100 690 55 380 35 55S21400 XM-31 A cold finishedannealed130100900690855058534524406065B cold finished 220
28、1520 190 1310 5 50S21800 . . . A cold finishedannealed95 655 50 345 35 55S21900 and S21904 XM-10 and XM-11 A cold finishedannealed90 620 50 345 45 60S24000 and S24100 XM-29 and XM-28 A cold finishedannealed100 690 55 380 30 50S28200 . . . A cold finishedannealed110 760 60 415 35 55B cold finished 17
29、5 1210 150 1035 15 50S30200, S30215,S30400, S30500,S30800, S30900,S30908, S30940,S31000, S31008,S31400, S31600,S31700, S32100,S34700,S34800302, 302B, 304,305, 308, 309,309S, 309Cb, 310,310S, 314, 316,317, 321, 347,348A cold finishedannealed9075620520453031021030D35D40D50DS30403 and S31603 304L and 3
30、16L A cold finishedannealed9070620485452531017030D35D40D50DFerritic GradesS40976 . . . A annealed 60 415 20 140 20 45S40500,ES43000,S44401, S44600405, 430,.,446A cold finishedannealed7070485485404027527516204545S44700 and S44800 . . ., . . . A cold finishedannealed7570520485605541538015203040S44535
31、. . . A cold finishedannealed58 400 36 250 20F.Martensitic GradesS40300 and S41000 403 and 410 A cold finishedannealed7070485485404027527516204545THcold finishedcold finished100120690830809055062012124040S41400 414 A cold finished 150 max 1035max. . . .S42000 420 A cold finished 125 max 860max. . .
32、.S43100, S44002,S44003, S44004431, 440A,440B, 440CA cold finished 140 max 965max. . . .AMinimum unless otherwise noted.BYield strength shall be determined by the 0.2 % offset method in accordance with Test Methods and Definitions A 370. An alternative method of determining yieldstrength, based on a
33、total extension under load of 0.5 %, may be used.CFor wire products, it is generally necessary to use sub-size test specimens in accordance with Test Methods and Definitions A 370.DFor material532 in. 3.96 mm and under in size, the elongation and reduction in area shall be 25 % and 40 %, respectivel
34、y.EMaterial shall be capable of being heat treated to a maximum hardness of HRC 25 when oil quenched from 1750F 955C.FElongation requirement for S44535 applies only to diameters greater or equal to 0.003 in. 0.08 mm.A 580/A 580M 0634.2.1 Cold DrawnA finish resulting from a final colddrawing pass, ge
35、nerally with cold drawing lubricant left on.Special bright finishes, lubricant removal, etc., for special enduses must be negotiated with the producer.4.2.2 Annealed and PickledA dull matte appearance nec-essarily associated with the dead-soft condition when no finalcold drawing is permitted.5. Chem
36、ical Composition5.1 The steel shall conform to the requirements as tochemical composition specified in Table 1.6. Mechanical Requirements6.1 The material shall conform to the mechanical testrequirements specified in Table 2.6.2 The martensitic grades shall be capable of meeting thehardness requireme
37、nts, after heat treating, as specified in Table3.7. General Requirements for Delivery7.1 In addition to the requirements of this specification, allrequirements of the current edition of Specification A 555/A 555M shall apply. Failure to comply with the generalrequirements of Specification A 555/A 55
38、5M constitutes non-conformance with this specification.8. Keywords8.1 stainless steel; wireSUMMARY OF CHANGESCommittee A01 has identified the location of selected changes to this standard since the last issue,A 580/A 580 98 (2004), that may impact the use of this standard. (Approved March 1, 2006.)(
39、1) Added new grade S44535 to Tables 1 and 2.(2) Added Footnote F to Table 2.ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validit
40、y of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. Your comment
41、s are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not
42、 received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copi
43、es) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org).TABLE 3 Response to Heat TreatmentTypeAHeat TreatmentBTemperature F CQuenchantHardnessHRC, min403 1750 955 Air 35410 1750 955 Air 35414 1750 955 Oil 42420 1825 1000 Air 50431 1875 1025 Oil 40440A 1875 1025 Air 55440B 1875 1025 Oil 56440C 1875 1025 Air 58ASamples for testing shall be in the form of a section not exceeding38 in. (9.50mm) in thickness.BTemperature tolerance is 625F 615C.A 580/A 580M 064
