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1、AMS2750HPyrometry高温测量目录Pyrometryt111iiJ1 SCOPE范阳2 REFERENCES参照2.1 App1.icab1.eDocuments适用文件2.2 Definitions定义3TECHNICA1.REQUIREMENTS技术要求1.1 TemperatureSensors温度传感器1.2 Instrumentation仪表化1.3 Therma1.ProcessingEquipment热处理设品1.4 SystemAccuracyTest系统精度测试1.5 TemperatureUniformitySurveys(TUS)温度均匀性测11i1.6 1.
2、aboratoryFumaces实验室炉1.7 Records记录1.8 Rounding修约4QUA1.ITYASSURANCEPROVISIONS侦量保证条款5PREPARATI0NFORDE1.IVERY交优准备6 ACKNOW1.EDGEMENT确认7 REJECTIONS拒绝8N0TES注籽AEROSPACEMATERIA1.SPECIFICATION航空航?CEikW料牌落AMS2750REV.HIssued1980-04Revised2024-07SupersedingAMS2750GPyrometry*H*AMS2750Hresu1.tsfromaTwo-YearReviewa
3、ndupdateofthisspecificationwithchangestoDefinitions(see2.4.21,2.4.25,2.4,36,2.4,47,and2.4.84；Genera1.SensorRequirements(seeTab1.e3);SensorCa1.ibration(see3.1.4.6andTab1.e5);SATandTUSSensorReuse(see3.1.7.4and3.1.7.5);BaseMeta1.1.oadSensors(see3.1.10.3)：Genera1.instrumentationRequirements(see3.2.1.4.1
4、.3.2.1.5.andTab1.e7)：Contro1.Rerding1andOver-Temperatureinstruments(see3.2.3.41.3.2.3.513.2,3.16,and3.2.3.18);instrumentationCa1.ibrationResu1.tsandRerds(see3.2.5.1);Genera1.instrumentCorrectionandModificationOffsetRequirements(see3.2.6.1.2and3.2.6.1.8):Therma1.ProcessingEquipment(see3.3.7)：Genera1.
5、SATRequirements(seeTab1.e11,Tab1.e12,and3.4.1.2.1);PerforminganSAT(see3.4.2.2);A1.ternateSATFrequency(see3.4.8.3);SATWaiver(see3.4.9.6.3);SATDifferencePass/Fai1.Requirements(see3.4.10.4);ComparisonSAT(see3.4.11.1.e)partsfurnacec1.ass,instrumenttype,andTUSinterna1.(seeTab1.e15);Rawmateria1.furnacec1.
6、ass,instrumenttype,andTUSinterna1.(seeTab1.e16);Initia1.TUSTemperatures(see3.5.2.4);TUSRequirementsforBatchFurnaces,Sa1.tBaths,Contro1.1.edTemperature1.iquidBathsandF1.uidizedBedFurnaces(Exc1.udingContro1.1.edTemperatureQuenchBaths)(seeTab1.e17);TUSDataCo1.1.ection(see3.5.10.1and3.5.10.2);Re1.ocatio
7、nofHotorCo1.dRecordingSensorsforTypeAandCinstrumentation(see3.5.15.2):RadiationSurvey(see3.5.17,3.5.17.1,and3.5.17.2);TUSinterva1.Deviations(see3.5.18)：Rounding(see3.8);andQua1.ityAssuranceProvisions(see4.2.4.4,andTab1.e22).De1.etedZenerVo1.tageReference(was3.5.87).1 Scope范围1.1 Thisspcicationcoversp
8、yrometricrequirementsforequipmentusedforthetherma1.processingofmeta1.1.icmateria1.s.Specifica1.1.y,itverstemperaturesensors,instrumentation,therma1.processingequipment,correctionfactorsandinstrumentoffsets,systemaccuracytests,andtemperatureuniformitysurveys.Thesearenecessarytoensurethatpartsorrawmat
9、eria1.sareheattreatedinaccordancewiththeapp1.icab1.espedficaton(三).本规范涵或了用于金墀材料蒸加工的设备的热测域要求，具体而言，它涵靛了温博传络器、仪表仪去、热处理设备、校正因子和仪表偏移、系统箱度测试和温度均匀性测盘.这些是必要的，以确保零件或原材料按照适用的规范进行热处理.1.2 Thisspecificationmaybeusedinotheron-heattreatingapp1.icationswhenspecified.如果有规定，本规范可用于其他非热处理应用，1.3 Thisspecificationisnotap
10、p1.icab1.etoheatingortointermediatetherma1.processingun1.essotherwisespecified.除非另有短定，本规范不适用于加热或中间热处理，1.4 Thisspecificationapp1.iesto1.aboratoryfurnacestotheextentspecifiedin3.6.本规范在3.6规定的范用内适用于实验室熔炉.2 App1.icab1.eDocuments适用文件TheissueOftbefo1.1.owingdocumentsineffectonthedateofthepurchaseorderforma
11、partofthisspecificationtotheextentspecifiedherein.Thesupp1.iermayworktoasubsequentrevisionofadocumentun1.essaspecificdocumentissueisspecified.Whenthereferenceddocumenthasbeencance1.1.edandnosupersedingdocumenthasbeenspecified,the1.astpub1.ishedissueofthatdocumentsha1.1.app1.y.在采购订单日期生效的下列文件在此规定的范围内构
12、成本规苑的一部分.供应商可以进行文件的后续修订，除非规定了具体的文件问题。当被引用的文件被取消且没有指定替代文件时,该文件的最后一次发布应适用.2.1 SAEPub1.ications出版物Avai1.ab1.efromSAEInternationa1.,400Commonwea1.thDrive.Warrenda1.e1PA15096-0001,Te1.:877-606-7323(insideUSAandCanada)or+1724-776-4970(outsideUSA),www.sae.orq.AS7766TermsUsedinAerospaceMeta1.sSpecifications
13、肮空航,天金属规范条款2.2 ASTMPub1.ications出版物Avai1.ab1.efromASTMInternationa1.,100BarrHarborDrive,RO.BoxC700,WestConshohocken,PA19428-2959,Te1.:610-832-9585,www.astm.orq.ASTME29UsingSignificantDigitsinTestDatatoDetermineConformancewithSpecifications在测试数据中使用有效数字来确定与规挺的致性ASTME207StandardTestMethodforTherma1.EMF
14、TestofSing1.eThermoe1.ementMateria1.sbyComparisonwithaReferenceThermoe1.ementofSimi1.arEMF-TemperatureProperties通过与具有相觎电动势温度特性的参考热敏元件的比较对单个热敏元件进行热敷电动势试脸的标准试验方法ASTME220Ca1.ibrationofThermocoup1.esbyComparisonTechniques用比较技术校准热电偶ASTME230Temperature-E1.ectromotiveForce(EMF)Tab1.esforStandardizedThermoc
15、oup1.es标准热电偶温度-电动势(EMF)表ASTME608Minera1.-Insu1.ated1Meta1.-SheathedBaseMeta1.Thermocoup1.es矿物绝缘.金属护套贱金属热电偶ASTME1137Industria1.P1.atinumResistanceThermometers工业柏电阻度t1.ASTME1751StandardGuideforTemperatureE1.ectromotiveForce(emf)Tab1.esforNon-1.etterDesignatedThermoup1.eCombinationsHr可指定热电偶组合的温发电动势(emf
16、)表的标准指南ASTMMN1.7PresentationofDataandContro1.ChartAnaIysis数据展示和控制图分析ASTMMN1.12UseofThermoup1.esinTemperatureMeasurement化温度测量中热电偶的使用2.3 IECPub1.ications出版物Avai1.ab1.efromIECCentra1.Office.3.ruedeVarembe.P.O.Box131.CH-1211Geneva20,Switzer1.and.Te1.:+41229190211.ww.iec.ch.IEC60751Industria1.P1.atinumRe
17、sistanceThermometersandP1.atinumTemperatureSensors工业钠电阻温度计和钝温度传感器ISO7IEC17025Genera1.Requirements(ortheCompetenceofTestingandCa1.ibration1.aboratories检测和校准实验室能力的一般要求2.4 Definitions定义TenrisusedinAMS2750aredefinedinAS7766andasfo1.1.ows:AMS2750中使用的术语在AS7766中定义如下：2.4.1 Accuracy精位/准确度Themaximumdeviationo
18、ftheinstrumentorsensorbeingtestedfromtheva1.uesofatraceab1.estandard.被测仪表或传感器与可追溯标准值的最大偏差。2.4.2 Adjustment调整Anychangetoaninstrumentsparameters仪衣号数的任何改变,2.4.3 Autoc1.ave高压釜Anovencapab1.eofoperatingatpressureshigherthanatmosphericpressure(nomina1.1.y760mmHg),common1.yusedintheprocessingofmateria1.s.It
19、maybepressurizedwithsteam,mpressedair,orinertgas.一种能在麻干大气压的压力(名义上760公米汞柱)下工作的烘箱通常用于材料加匚.它可以用蒸汽、压缩空气或情性气体加压.2.4.4 BaseMeta1.SenSOr廉金希传感器Sensorwhosethermoe1.ementsarecomposedprimari1.yofbasemeta1.sandtheira1.1.oys.Examp1.esofbasemeta1.sensorsinc1.udeTypesE,J,K,N,M1andT.热元件主要由发金属及其合金组成的传善器。基本金属传感器的例子包括
20、类型E.J.K,N,M和T2.4.5 BatchFurnace周期炉Afurnacewherepartsorrawmateria1.arestationaryduringthesoak.在浸泡过程中零件或原材料静止的炉.Note:Somebatchfurnacesmayosci1.1.atemateria1.withinastationaryworkzone.注意：有些间品炉可能会在固定的工作区域内使物料法动。2.4.6 BiasOrInPu1.Shift偏倚或输入偏移Theactofmakinganadjustmenttoaninstrumenttoadd.remove,ora1.teran
21、offset.对仪表进行询整以增加、删除或改变偏移量的行为2.4.7 BimOnthty两月,次SeeFrequency行到频率2.4.8 Biweek1.y两周一次SeeFrequency存到领率2.4.9 Ca1.ibration校准Anassessmentoftheaccuracyofasensororaninstrumenttoatraceab1.estandardsensorand/orfie1.dtestorstandardinstrument,basedononeormoremeasurements,andpotentia1.1.yadjustinganinstrumentand
22、/orcompi1.ingadeviationchartforasensororinsta1.mentinordertoensurecomp1.iancewithrequirements.对传感器或仪表而可追踪的标掂化整器和/或现场测试或标准仪发的精度的评估，堪于次或多次测量，并可能调整仪表和/或编制传感器或仪表的偏差图，以瑞保符合要求.2.4.10 ContinuousFurnace连续炉Afurnacewherepartsorrawmateria1.arenveyedtinuous1.yorSemi-COntinUOUStyfromthechargeareatothedischargear
23、ea.Examp1.esinc1.ude:bumpfurnace,shakerfurnace,be1.tfurnace,ro1.1.erfurnace,androtaryhearthfurnace.一种连续或半连续地将零件或朦料从上料区输送到卜,料区的炉子。包括鼓式炉、摇床炉、带式炉、粒式炉、转底炉。2.4.11 ContrOIInStrUment捽制仪表Aninstrumentconnectedtoantro1.sensorusedtocontro1.thetemperatureoftherma1.processingequipment.Theinsta1.mentmayormaynota1
24、.sorecordtemperaturedata.种连接到控制传博器的仪表，用于控制热加.1：设备的温度。仪表可能也可能不记录温度数据2.4.12 Contro1.SenSor控制传感器Asensorconnectedtoacontro1.instrumentontherma1.processingequipment,thetemperatureofwhichmayormaynotbererded.种马热加工设备上的控制仪表相连的传峨器，其温度可以记录也可以不记录，2.4.13 Contro1.Zone控制区Aportionoftheworkingzoneintherma1.pressinge
25、quipmenthavingaseparatesensor,instrument,andheatingorcoo1.ingsystemtocontro1.itstemperature.Thisportionofthetherma1.processingequipmentisindependent1.ycontro1.1.ed.热加工设备中工作区域的一部分.具有单独的传感器、仪表和加热或冷却系统来控制其温度。这部分热加工设法是独立控制的.2.4.14 Contro1.1.edTemperature1.iquidBath控温液浴Afurnacecontaininga1.iquidthatishea
26、tedtothedesiredheattreattemperature.Partsandrawmateria1.arenorma1.1.yImmersedinthe1.iquid.一种包含液体的炉，该液体被加I热到所霜的热处理温度。零件和原料通常浸泡在液体中.2.4.15 ContrO1.1.er控制器Adigita1.,ormechanica1.devicethatcontro1.sthetemperatureoftherma1.processingequipment(eg.,furnacecontro1.instruments,quenchmechanica1.thermostat,fre
27、ezerpressurecontro1.s,etc.).一种控制热加工设符温度的数字或机械装置(如炉检控制仪表、淬火机械恒温器、冷冻压力控制装置等卜2.4.16CorrectionFaetOr校正系数Thenumberofdegrees,determinedfromthemostrecentca1.ibration,thatmustbeaddedto,orsubtractedfrom,thetemperaturereadingofasensor,oraninstrument,orambiatiothereof(system)toobtaintruetemperature.Therrection
28、factorsofsensorsandinstrumentsareusua1.1.ykeptseparate1.yandaddedtogethera1.gebraica1.1.ywhenacombinationisused.Correctionfactoristhea1.gebraicoppositeofdeviation(error)在传M器、仪衣或其组合(系统)的温段读数上加上或M去最近的校准他以荻得真实温度的段数，传照器和仪去的校正系数通常分开保存，当使用组合时用代数法加在一起.修正因子是偏差(误差)的代数反义词.2.4.17 DataAcquisitionSystem数据采集系统Ani
29、nstrumentsystemusedtoautomatica1.1.yco1.1.ectandstoreprocessdataasane1.ectronicrecord;forexamp1.e,aProgrammab1.e1.ogicCtro1.1.er(P1.C).一种用于自动收集和存储过程数据的电子记录的仪表系统.如可编程逻希控制器(P1.C).2.4.18 DeviationZError偏肉/误差Inthecontextofthisspecification,thedifferencebetweentheuncoectedindicatedtemperatureandthetruete
30、mperature(Indicatedtemperature-Truetemperature=DeviatioiVerror).在本规葩中，未校正的指示温度与真实温度之间的差值(指示温度-真实温度=偏差/误差).2.4.19 Digita1.Instrument数字式仪表Aninstrumentthatrerdsprocessmeasurementsinadigita1.(numeric)disp1.ayformatoraninstrumentthatprintsboththesca1.e(graph)andtrend1.inesimu1.taneous1.y.Examp1.esinc1.ud
31、erecorderswithpre-printedsca1.esandprintedtabu1.ardatameeting3.2.1.4dataco1.1.ectioninterva1.sandrecordersthatcreatesca1.esandtrend1.ineortabu1.ardataanda1.sodisp1.ayindicatedtemperature.,种以数字(数字)显示格式记录过程测收的仪发，或同时打印刻度(图形)和趋势戏的仪发,例如:带有打印刻陵和打印表格数据的记录仪3.2.1.4数据收集间隔，以及创建刻陵和趋势线或表格数榭并显示指示温度的记录仪.2.4.20 E1.
32、ectronicRe8rd电子记录Anymbinationoftext,graphics,data,audio,pictoria1.,orotherinformationrepresentationindigita1.formthatiscreated,modified,maintained,archived,retrieved,ordistributedbyacomputersystem.由计舞机系统以数字形式创建.修改、维护、归档、检索或分发的任何文本、图形、数据、音频、图形或其他信息表示形式的组合。2.4.21 Expendab1.eSensors易耗型传感器Sensorswherean
33、yportionofthethermoe1.ementsareexposedtothetherma1.processequipmentenvironment.Sensorswithbraidedfiberg1.assinsu1.ationOrp1.asticinsu1.ationarenotdesignedtobeinsertedintoac1.osedprotectiontubeastheconfinedspacecausesdriftv/hentheadditives(e.g.1Tef1.on,co1.ordies,andotherchemica1.s)bumoff.Therefore,t
34、hesesensorsareexpendab1.eevenwheninsta1.1.edintoac1.osedprotectiontube.热敏元件的任何部分暴露在热加工设备环境中的传感耦.具有编织玻璘纤维绝缘或塑料绝缘的传感曙不被设评为插入封闭的保护管.因为当添加剂(例如特颠龙.色模和其他化学品)燃烧时密闭空间会导致漂移,因it，即使安装在封闭的保护管中,这些传序器也是消耗性的。2.4.22 ExtensionWire延长导线Wireusedfortransmittinganunmodifiedsigna1.fromthesensortotheinstrumentationsystem.W
35、ireisgenera1.1.yofthesamesensortype,exceptforsomesensortypesthata1.1.owcompensatedextensionwire.用于从传等据向仪表系统传送未经修改的信号的导线，电线通常是相同的传感器类型，除了一些传感器类型允许补偿延长线。2.4.23 Fie1.dTestInstrument现场测试仪衰AninstrumentmeetingtherequirementsofTab1.e7thathasca1.ibrationtraceab1.etoasecondarystandardinstrumentorbetterandisu
36、sedtoducton-siteca1.ibrationsortestsoftherma1.processingequipment.种符合表7要求，校准可溯源至二线标准仪去或以上，用于时热加工设各进行现场校正或测债的仪表。2.4.24 F1.uidizedBedFumace流态床炉AfurnacethatcontainsamediumthatbecomessuspendedorOutdizedduetoatmospheregasorproductsofmbustionpassingupwardthroughthemedium.Partsandrawmateria1.arenorma1.1.yi
37、mmersedinthef1.uidizedmedium.由于大气气体或燃烧产物向上通过介质而使介质悬浮或流化的熔炉.零件和原料通常浸泡在源态化介质中.2.4.25 FreqUenCy(InterVaI)扳率(间隔)Theca1.endardaysfromtheday/dateaca1.ibrations,tests,orsensorrep1.acementwasperformedandthenextday/dateaca1.ibration,test,orsensorrep1.acementisdue(inc1.usive).Inthecontextofthisspecification,t
38、hefo1.1.owingsha1.1.app1.y:从执行校准、测试或传整器更换之日/日期起的日历天，到卜.一个校掂、测试或传感器更换之日/日期(含)，在本规范的挺国内，应适用以下规定：Frequency蝴搴Equa1.toOnceEvery等于好防Sha1.1.BeComp1.etedOnorBeforeW于成之M克味Week1.yQHiWeekThe$amedayoftheweekeveryweekQ丹的J天BwkMrte次2wksThesamdayofthweekvry2weeks年四日的H4MOntNy年个J1.MonthThesamedateofthemontheverymonth
39、寻JJRjUWBmont1.y”的2monthsThesamedateofthemontheve个月的一11期JtniQMua1.1.y闫正年一次6monthsThsamedateofthemonthvery6months心6个月【去Annuaty每年YearThesamedateoftheyeareveryyoar*W年的网天Note:,1.fthenextca1.ibration,test,（RF一次校准、测试或HJ述摒更接的口KH不包含在。月的11历R1.WK么F唯缕啜1号月的第；不号统“极如,1W31口进行的H度校准.测试或传SSJS更舞。，2”的最R一天洌IW）2.4.26 Furn
40、ace炉子Equipmentusedforthetherma1.processingofpartsorrawmateria1.Theterms,iumaceandovencanbeusedinterchangeab1.y用于零件或原材料热加工的设备.炉子和烘箱这两个术语可以互换使用.2.4.27 HeatSink测温试块Amassofmateria1.withanembeddedsensororsensorswichsupp1.iestemperaturedataofthatmasstorecordinginstruments一块材料嵌入个或多个传善器，可向记录仪提供温度数据，2.4.28 I
41、nterva1.间隔SeeFrequency见嫉率2.4.29 1.aboratoryTherma1.ProcessingEquipment实验空热加工设备Equipmentusedexc1.usive1.yfortherma1.processingofsamp1.es,specimens,ortestpartsasrequiredbymateria1.sandprocessingspecifications.据材料和加工规范的要求，专用于试样、试样或试验件的热加工设备2.4.30 1.oadSensor载荷传总器Sensorthatisattachedto,orinntactwith,par
42、tsorrawmateria1.,arepresentationofpartsorrawmateria1.,orisburiedinthe1.oadofparts(e.g.fasteners)orrawmateria1.andwhichsupp1.iestemperaturedataofthepartsorrawmateria1.torecordinginstrumentsthatmaybeusedtocontro1.thesequenceoftheproductionpross,suchasthestartofsoak.附在工件或反材料上或与之接触的传感器，工件或原材料的表示，或埋藏在部件(
43、如紧固件)或KI材料的负我中，井向记录仪表提供工件或原材料的温度数据,记录仪表可能用于控制生产过程的醺序，如浸泡的开始.2.4.31 Materia1.ProdUCer(Meta1.IiC)金属制品Themanufacturerofrawmateria1.asstatedin2.4.53原料制造商如2.4.53所述.2.4.32 MaximumPermittedErrOrG大允许误差Ato1.erancebandforthetherma1.e1.ectricresponseexpressedindegreesorpercentages.Maximumpermittederrorprovides
44、ato1.erancewithinwhichvarioustypesofsensorssha1.1.conformtostandardsensorreferencetab1.es,orequiva1.ent.用度数或百分比表示的热电响应的容限，城大允许误差提供了个公差，在此范围内各种类型的传述器应符合标准传感器参考表，或等效.2.4.33 MeasuringJunction测壮接点The1.ocationofasensorwherethewiree1.ementsarejoinedtogethertomp1.eteameasurementcircuit,whichisusedtomeasure
45、anunknowntemperature.A1.soca1.1.edthe*hotjunction.一个传感器的位置,在那里电线元件连接在一起,以完成一个测fit电路，用来测量一个未知的温度.也叫热接点.2.4.34 Mu1.tip1.eZonedFumaces多个分又炉Furnaceswithmu1.tip1.eseparatetemperaturecontro1.zes,具有多个独立温度控制区域的增炉，2.4.35 Nob1.eMeta1.Sensor黄金M传感曙Sensorwhosethermoe1.ementsarecomposedprimari1.yofnob1.emeta1.s(.
46、g.1p1.atinum/p1.atinum-rhodium)andtheira1.1.oys.Examp1.esofnob1.emeta1.sensorsinc1.udeTypesR,S.B.andRTDs.热敏元件主要由出金,M(如钠/1f1.籍)及其合金组成的传感器，出金代传感器的例f包括类型R1S.B和RTD2.4.36Nonexpendab1.eSensors耐久型传感摩Sensorshavingnoportionofthethermoe1.ementsexposedtothetherma1.processequipmentenvironment.Sensorswithceramic
47、insu1.atorsoverbarewireinsertedintoac1.osedprotectiontubetopreventexposuretothetherma1.processequipmentenvironmentareconsiderednonexpendab1.esensors.传感耦的热敏元件部分不暴露在热处理设备环境中.陶宛绝缘体在裸纹上插入封闭的保护管以防止累露在热处理设需环境中的传感器被认为是非消耗性传感器.2.4.37 NOn-Meta1.1.icMateria1.s非金属材料Inthecontextofthisspecification,thistermreferstothecuringofcompositeoradhesivebondedassemb1.iesthataretypica1.1.yprocessedinautoc1.aves,airovens,orheatedpresses.住本规范中.这
