1、Designation: F3329 18Standard Specification forCarbon and Alloy Steel Metric Rivets1This standard is issued under the fixed designation F3329; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in p
2、arentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers chemical and mechanical re-quirements for nine property classes of carbon and alloy steelmetric rivets in nominal diamet
3、ers M01 through M36 suited foruse in general engineering applications.1.2 This specification does not cover dimensional require-ments for rivets of any property class. When referencing thisspecification for procurement purposes, it is mandatory thatsize, type, style, and any special dimensions of th
4、e product beadditionally specified.1.2.1 In case of any conflict in requirements, the require-ments of the individual product specification shall take prece-dence over those of this general specification.1.2.2 The purchaser may specify additional requirementswhich do not negate any of the provisions
5、 of this generalspecification or of the individual product specification. Suchadditional requirements, the acceptance of which are subject tonegotiation with the supplier, must be included in the orderinformation (see Section 3).1.3 When agreed on by the purchaser, Class 5.8 fastenersmay be supplied
6、 when either Classes 4.6 or 4.8 are ordered;Class 4.8 may be supplied when Class 4.6 is ordered;1.4 The product size range for which each property class isapplicable is given in Table 1 on chemical compositionrequirements, and the mechanical requirements table (seeTable 2).1.5 Appendix X1 explains t
7、he significance of the propertyclass designation numerals.1.6 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recom-mendations i
8、ssued by the World Trade Organization TechnicalBarriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2A153/A153M Specification for Zinc Coating (Hot-Dip) onIron and Steel HardwareA588/A588M Specification for High-Strength Low-AlloyStructural Steel, up to 50 ksi 345 MPa Minimum
9、YieldPoint, with Atmospheric Corrosion ResistanceA751 Test Methods, Practices, and Terminology for Chemi-cal Analysis of Steel ProductsB695 Specification for Coatings of Zinc Mechanically De-posited on Iron and SteelF606/F606M Test Methods for Determining the MechanicalProperties of Externally and I
10、nternally ThreadedFasteners, Washers, Direct Tension Indicators, and RivetsF788/F788M Specification for Surface Discontinuities ofBolts, Screws, and Studs, Inch and Metric SeriesF1470 Practice for Fastener Sampling for Specified Me-chanical Properties and Performance Inspection3. Ordering Informatio
11、n3.1 Orders for products referencing this specification shallinclude the following:3.1.1 Quantity (number of pieces),3.1.2 Name of product rivet,3.1.3 Dimensions, including nominal diameter, and length(see Section 7),3.1.4 Property class,3.1.5 Zinc CoatingSpecify the zinc coating processrequired, fo
12、r example, hot dip, mechanically deposited, or nopreference (see 4.4),3.1.6 Other FinishesSpecify other protective finish, ifrequired,3.1.7 ASTM designation and year of issue, and3.1.8 Any special.3.1.9 Test reports if required, see Section 14.4. Materials and Manufacture4.1 Steel for rivets shall b
13、e made by the open-hearth,basic-oxygen, or electric-furnace process.1This test method is under the jurisdiction of ASTM Committee F16 onFasteners and is the direct responsibility of Subcommittee F16.02 on Steel Bolts,Nuts, Rivets and Washers.Current edition approved Nov. 15, 2018. Published January
14、2019. DOI: 10.1520/F3329-182For 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.Copyright ASTM International, 100
15、Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards, Guides and Rec
16、ommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.14.2 Heading Practice:4.2.1 Methods other than upsetting or extrusion, or both, arepermitted only by special agreement between purchaser andproducer.4.3 Heat Treatment:4.3.1 Class 3.6, 4.6, 4.8, 5.6 and 5
17、.8 rivets need not be heattreated.4.3.2 Classes 4.8, 5.6 and 5.8 rivets shall be stress relievedif necessary to assure the soundness of the head to shankjunction. When stress relieving is specified by the purchaser,Class 5.8 rivets shall be stress relieved at a minimum stress-relief temperature of 4
18、70 C. Where higher stress-relief tem-peratures are necessary to relieve stresses in severely upsetheads, mechanical requirements shall be agreed upon betweenthe purchaser and producer.4.3.3 Classes 8.8, and 9.8 rivets shall be heat treated byquenching in a liquid medium from above the transformation
19、temperature and reheating to the tempering temperature givenin Table 1.4.3.4 Classes 10.9, rivets shall be heat treated by quenchingin oil from above the transformation temperature and reheatingto the tempering temperature given in Table 1.4.4 Zinc Coatings, Hot-Dip, and Mechanically Deposited:4.4.1
20、 When zinc-coated fasteners are required, the pur-chaser shall specify the zinc coating process, for example, hotdip, mechanically deposited, or no preference.TABLE 1 Chemical Composition RequirementsProperty Class Material and heat treatment Product Analysis Element (% by weight) TemperingTemperatu
21、re, CCPSBAmin max max max max min3.6 . 0.20 0.050 0.060 0.003 .4.6B. 0.55 0.050 0.060 0.003 .4.8 . 0.55 0.050 0.060 0.003 .5.6BCarbon steel or carbon steel withadditives0.13 0.55 0.050 0.060 0.003 .5.8 . 0.55 0.050 0.060 0.003 .6.8 . 0.55 0.050 0.060 0.003 .Carbon steel with additives (forexample, B
22、oron or Mn or Cr) quenchedand tempered0.15C0.40 0.025 0.025 0.003 .8.8DCarbon steel quenched and tempered 0.25 0.55 0.025 0.025 0.003 425Alloy steel quenched and temperedE0.20 0.55 0.025 0.025 0.003 425Carbon steel with additives (forexample, Boron or Mn or Cr) quenchedand tempered0.15C0.40 0.025 0.
23、025 0.003 4259.8DCarbon steel quenched and tempered 0.25 0.55 0.025 0.025 0.003 425Alloy steel quenched and temperedE0.20 0.55 0.025 0.025 0.003 425Carbon steel with additives (forexample, Boron or Mn or Cr) quenchedand tempered0.20C0.55 0.025 0.025 0.003 42510.9DCarbon steel quenched and tempered 0
24、.25 0.55 0.025 0.025 0.003 425Alloy steel quenched and temperedE0.20 0.55 0.025 0.025 0.003 425ABoron content can reach 0,005 %, provided non-effective boron is controlled by the addition of titanium or aluminum, or both.BFor cold forged fasteners of property classes 4.6 and 5.6, heat treatment of t
25、he wire used for cold forging or of the cold forged fastener itself may be necessary to achieverequired ductility.CIn case of plain carbon boron steel with a carbon content below 0,25 % (cast analysis), the minimum manganese content shall be 0,6 % for property class 8.8 and 0,7% for property classes
26、 9.8 and 10.9DFor the materials of these property classes, there shall be a sufficient hardenability to ensure a structure consisting of approximately 90 % martensite in the core of theshaft of the rivet in the “as-hardened” condition before tempering.EThis alloy steel shall contain at least one of
27、the following elements in the minimum quantity given: chromium 0,30 %, nickel 0,30 %, molybdenum 0,20 %, vanadium 0,10%. Where elements are specified in combinations of two, three or four and have alloy contents less than those given above, the limit value to be applied for steel classdetermination
28、is 70 % of the sum of the individual limit values specified above for the two, three or four elements concerned.TABLE 2 Mechanical Requirements for RivetsProperty Class Machined Test Specimens of Rivets SurfaceHardnessProduct HardnessYield Strength,MPaTensileStrength, MPaElonga-tion, % Reduction ofA
29、rea, %Vickers HV0.3Rockwell Vickers HVmin min min min max min max min max3.6 190 330 25 . . B52 B95 95 2204.6 240 400 22 . . B67 B95 120 2204.8 340 420 . . . B71 B95 130 2205.6 300 500 20 . . B79 B95 155 2205.8 420 520 . . . B82 B95 160 2206.8 480 600 . . . B89 B99.5 190 2508.8 640 800 12 52 . C22 C
30、32 250 3209.8 720 900 10 48 . C28 C37 290 36010.9 940 1040 9 48 390 C32 C39 320 380F3329 1824.4.2 When hot-dip is specified, the fasteners shall be zinccoated by the hot-dip process in accordance with the require-ments of Class C of Specification A153/A153M.4.4.3 When mechanically deposited is speci
31、fied, the fasten-ers shall be zinc coated by the mechanical deposition processin accordance with the requirements of Class 55 of Specifica-tion B695 and be hexavalent chromium free.5. Chemical Composition5.1 Material analyses may be made by the purchaser fromfinished products representing each lot.
32、The chemical compo-sition thus determined shall conform to the requirementsspecified for the product analysis in Table 1.5.2 Use of heats of steel to which bismuth, selenium,tellurium, or lead has been intentionally added shall not bepermitted.5.3 Chemical analyses shall be performed in accordancewi
33、th Test Methods, Practices, and Terminology A751.6. Mechanical Properties6.1 Rivets shall be tested in accordance with the mechanicaltesting requirements for the applicable type, property class,size, and length of product, and shall meet the mechanicalrequirements specified for that product in Table
34、 2.6.2 For products on which both hardness and tension testsare performed, acceptance based on tensile requirements shalltake precedence over low readings of hardness tests.7. Workmanship7.1 Surface discontinuity limits shall be in accordance withSpecification F788/F788M.8. Number of Tests8.1 Testin
35、g Responsibility:8.1.1 Each lot shall be tested by the manufacturer prior toshipment in accordance with the production lot identification-control quality assurance plan in 8.28.5.8.1.2 When rivets are furnished by a source other than themanufacturer, the responsible party, as defined in 12.1 shall b
36、eresponsible for ensuring that all tests have been performed andthe fasteners comply with the requirements of this specifica-tion.8.2 Purpose of Lot InspectionThe purpose of a lot inspec-tion program is to ensure that each lot conforms to therequirements of this specification. For such a plan to be
37、fullyeffective, it is essential that secondary processors, distributors,and purchasers maintain the identification and integrity of eachlot until the product is installed.8.3 Lot ProcessingAll rivets shall be processed in accor-dance with a lot identification-control quality assurance plan.The manuf
38、acturer, secondary processors, and distributors shallidentify and maintain the integrity of each lot of fasteners fromraw material selection through all processing operations andtreatments to final packing and shipment. Each lot shall beassigned its own lot identification number, each lot shall bete
39、sted, and the inspection test reports for each lot shall beretained.8.4 Lot Definition:8.4.1 Standard LotA lot shall be a quantity of uniquelyidentified fastener product of the same nominal size and lengthproduced consecutively at the initial operations from a singlemill heat of material and heat tr
40、eatment lot and processed atone time by the same process in the same manner so thatstatistical sampling is valid. The identity of the lot and lotintegrity shall be maintained throughout all subsequent opera-tions and packaging.8.4.2 Lots of 2000 Pieces or FewerOrders for 2000 piecesor fewer of the s
41、ame nominal diameter but varying in lengththat has been processed essentially under the same conditionsfrom the same mill heat of material and submitted for inspec-tion at one time are considered a lot for purposes of preparinga single test report.8.5 Number of TestsThe minimum number of tests frome
42、ach lot for the tests specified below shall be as follows:Tests Number of Tests in Accordance WithHardness and Tensile Strength Guide F1470Coating Weight/Thickness The referenced coating specificationASurface Discontinuities Guide F1470AUse Guide F1470 if the coating specification does not specify a
43、 testing frequency.9. Test Methods9.1 Rivets shall be tested in accordance with the methodsdescribed in Test Methods F606/F606M.10. Inspection10.1 If the inspection described in 10.2 is required by thepurchaser, it shall be specified in the inquiry, order, or contract.10.2 The inspector representing
44、 the purchaser shall havefree entry to all parts of the manufacturers works that concernthe manufacture of the material ordered. The manufacturershall afford the inspector all reasonable facilities to satisfy theinspector that the material is being furnished in accordancewith this specification. All
45、 tests and inspection shall be madeprior to shipment, and shall be so conducted as not to interfereunnecessarily with the operation of the work.11. Responsibility11.1 The party responsible for the rivet shall be the organi-zation that supplies the rivet to the purchaser.12. Rejection and Rehearing12
46、.1 Disposition of nonconforming material shall be inaccordance with Guide F1470 section titled “Disposition ofNonconforming Lots.”13. Certification13.1 When specified on the purchase order, the manufac-turer or supplier, whichever is the responsible party in accor-dance with Section 11, shall furnis
47、h the purchaser a test reportthat includes the following:13.1.1 Product description, grade, quantity, ASTM specifi-cation number, and issue date;13.1.2 Heat analysis and heat number;13.1.3 Results of the hardness and tensile tests;F3329 18313.1.4 Statement of compliance with protective coatingspecif
48、ication;13.1.5 Statement of compliance with the surface disconti-nuity requirements of Specification F788/F788M;13.1.6 Report, describe, or illustrate manufacturer mark-ings;13.1.7 Lot number, purchase order number, and dateshipped;13.1.8 Complete mailing address of responsible party; and13.1.9 Titl
49、e and signature of the individual assigned certi-fication responsibility by the company officers.13.2 Failure to include all the required information on thetest report shall be cause for rejection.14. Product Marking14.1 Rivets:14.1.1 Rivets shall be marked permanently and clearly toidentify the property class. The property class symbols andsizes to be marked shall be as given in Table 3.14.1.2 Markings shall be located on the extreme end of therivet and may be raised or depressed at the option of themanufacturer.15. Packaging and Package Marking15.1 Packaging:15.1.1 Un
