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1、AS1816.3-2007金属材料.布氏硬度试验.基准块校准AS1816.3—2007ISO6506-3:2005AustralianStandard??Metallicmaterials—BrinellhardnesstestMethod3:CalibrationofreferenceblocksPREFACEThisStandardwaspreparedbytheStandardsAustraliaCommitteeMT-006,MechanicalTestingofMetalstosupersedeAS1
2、816.3—2002,Metallicmaterials—Brinellhardnesstest,Method3:Calibrationofreferenceblocks.ThisStandardisidenticalwithandhasbeenreproducedfromISO6506-3:2005,Metallicmaterials—Brinellhardnesstest,Part3:Calibrationofreferenceblocks.TheobjectiveofthisStandardistospe
3、cifythemethodforthecalibrationofreferenceblockstobeusedintheindirectverificationofBrinellhardnesstestingmachines.TheobjectiveofthiseditionistoadoptthecurrenteditionofISO6506-3torevisethemethodforthecalibrationofreferenceblocksforBrinellhardnesstestingmachine
4、s.ThisStandardisoneofaseriesofStandardscoveringtherangeofhardnesstestingmethods.Theseriescomprisesofthefollow:AS1815Metallicmaterials—Rockwellhardnesstest1815.1Method1:Testmethod(scalesA,B,C,D,E,F,G,H,K,N,T)1815.2Method2:Verificationandcalibrationoftestingma
5、chines(scalesA,B,C,D,E,F,G,H,K,N,T)1815.3Method3:Calibrationofreferenceblocks(scalesA,B,C,D,E,F,G,H,K,N,T)(ISO6508-3:2005,MOD)1816Metallicmaterials—Brinellhardnesstest1816.1Method1:Testmethods1816.2Method2:Verificationandcalibrationoftestingmachines1816.3Met
6、hod3:Calibrationofreferenceblocks(thisStandard)1816.4Method4:Tableofhardnessvalues1817Metallicmaterials—Vickershardnesstest1817.1Method1:Testmethod(ISO6507-1:1997,MOD)1817.2Method2:Verificationoftestingmachines1817.3Method3:Calibrationofreferenceblocks5016Me
7、tallicmaterials—ConversionofhardnessvaluesAsthisStandardisreproducedfromaninternationalstandard,thefollowingapplies:(a)Itsnumberappearsonthecoverandtitlepagewhiletheinternationalstandardnumberappearsonlyonthecover.(b)Inthesourcetext‘thispartofISO6506’shouldr
8、ead‘thisAustralianStandard’.(c)Afullpointsubstitutesforacommawhenreferringtoadecimalmarker.AS1816.3—2007i.yang64>>ReferencestoInternationalStandardsshouldbereplacedbyreferencestoAustralianorAust
