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渗透II级规范考试试卷PTLevelIISpecificExamination姓名:答卷时间:地点:NameTimeLocation得分:评卷人:时间:MarksExaminerDate1.液体渗透检验方法:(C)A)不可在最终成品时进行B)可用于任何固体材料C)可在制造过程中进行D)可以检测任何类型的缺陷Liquidpenetrantexaminationmethod:A)notapplicabletofinalinspectionB)applicabletoanysolidmaterialsC)applicabletomanufactureprocessD)applicabletoexaminealldefect2.对镍基合金检验时,所有的渗透材料要作含硫量分析,对于100g溶液中残渣超过0.005g的样品,其残渣的含硫量不得超过重量的:(B)A)2%B)1%C)5%D)10%Whenexaminingnickelbasealloys,allpenetrantmaterialsshallbeanalyzedforsulphurcontent.Iftheresidueina100gsampleofeachmaterialexceeds0.005g,theweightofsulphurintheresidueshallnotexceeds:A)2%B)1%C)5%D)10%3.对奥氏体不锈钢或钛的检验时,所有的渗透材料要作含氯量分析,对于100g溶液中残渣超过0.005g的样品,其残渣的含氯量不得超过重量的:(B)A)2%B)1%C)5%D)10%Whenexaminingausteniticstainlesssteelsortitanium,allpenetrantmaterialsshallbeanalyzedforchloridecontent.Iftheresidueina100gsampleofeachmaterialexceeds0.005g,theweightofchlorideintheresidueshallnotexceeds:A)2%B)1%C)5%D)10%4.如果被检工件表面有严重的高低不平或其他污物,则表面应作适应处理,其方法可采用:(D)A)表面喷砂处理B)打磨或切削加工C)用水清洗D)以上均可Ifthereareirregularities,orothercontaminationsonthesurfaceoftheparttobeexamined,thesurfaceshouldbepreparedsuitably.Themethodscanbe:A)sandblastingB)grindingormachiningC)waterwashingD)a,b,c5.作为一项标准方法,渗透剂和被检查工件的表面温度:(A)A)应既不低于10℃,也不高于52℃B)应既不低于20℃,也不高于52℃C)应既不低于16℃,也不高于52℃D)应既不低于0℃,也不高于52℃Asastandardtechnique,thetemperatureofthepenetrantandthesurfaceoftheparttobeprocessed:A)shallnotbebelow10℃norabove52℃B)shallnotbebelow20℃norabove52℃C)shallnotbebelow16℃norabove52℃D)shallnotbebelow0℃norabove52℃6.采用喷水方法来清除多余的水洗性渗透剂时,水的压力和水温:(B)A)不应超过240kPa和33℃B)不应超过350kPa和43℃C)不应超过300kPa和33℃D)不应超过240kPa和43℃Withwaterwashablepenetrants,theexcesspenetrantsshallberemovedwithawaterspray.Thewaterpressureandthewatertemperature:A)willnotbeabove240kPaand33℃B)willnotbeabove350kPaand43℃C)willnotbeabove300kPaand33℃D)willnotbeabove240kPaand43℃7.当采用后乳化渗透剂时,要严格控制乳化时间,一般乳化时间应不超过:(C)A)10minB)8minC)5minD)1minWithpost-emulsifyingpenetrants,theemulsificationtimeiscritical.Ingenerally,theemulsificationtimeshallnotexceed:A)10minB)8minC)5minD)1min8.零件放在干燥箱中,干燥时间过长会引起:(D)A)工件损伤和渗透剂的蒸发B)影响检查灵敏度C)工件温度过高D)以上均可能Fordryingpartsinaoven,toolongdryingtimecancause:A)damagetothepartandevaporationofthepenetrantB)impairthesensitivityofexaminationC)theparttemperaturetoohighD)allofabove9.工件在作显像前应作干燥处理。干燥方法可采用热风循环干燥或晾置于室温中进行。(A)A)采用热风循环干燥箱进行,干燥箱温度不得大于52℃B)采用热风循环干燥箱进行,干燥箱温度不得大于107℃C)采用任何干燥方法,工件的温度不应超过52℃D)B和CPartscanbedriedbyusingawarm-airorbyexposuretoambienttemperaturebeforeapplicationdeveloper.Wecanuse:A)awarmairrecirculatingovenwhichtemperatureismaintainedbelow52℃B)awarmairrecirculatingovenwhichtemperatureismaintainedbelow107℃C)anymethodtodrybutthetemperatureofthepartshallnotexceed52℃D)BandC10.黑光灯黑光强度至少应:(B)A)每二星期测定一次B)每8小时测定一次C)每星期测定一次D)无具体规定Theblacklightintensityatthesurfaceunderexaminationshallbemeasured:A)atleastonceeverytwoweeksB)atleastonceevery8hrC)atleastonceeveryweekD)notimerestriction11.荧光渗透检验时,应在黑暗的场所观察显示。作关键性检查时,环境的亮度不允许超过:(C)A)5fc(50Lx)B)2fc(20Lx)C)10fc(100Lx)D)8fc(80Lx)Fluorescentpenetrantindicationexaminationshouldbeconductedindarkarea.Forcriticalexamination,thebrightnessintheambientshallnotexceed:A)5fc(50Lx)B)2fc(20Lx)C)10fc(100Lx)D)8fc(80Lx)12.使用或测量黑光灯泡的紫外辐射强度时,应使灯泡预热,时间不少于:(B)A)1分钟B)5分钟C)2分钟D)无具体规定Foruseormeasurementofintensityoftheultravioletlightemitted,theblacklightbulbshallbewarmedupfor:A)aminimumof10minB)aminimumof5minC)aminimumof2minD)notimerestriction13.施加显像剂后,做出最终判断的时间应为:(C)A)在渗透剂渗出的5分钟内B)在渗透剂渗出的1小时内C)在渗透剂渗出的10至60分钟内D)上述均不对Afterthedevelopertobeapplied,thefinalinterpretationshallbemadeafterallowingthepenetranttobleed-outfor:A)5minB)1hrC)10to60minD)alliswrong14.对渗透检验的结果进行评定时,被检表面不得存在:(D)A)小于2mm的圆形显示B)小于5mm的圆形显示C)大于2mm的圆形显示D)大于5mm的圆形显示Evaluatetheresultofliquidpenetrantexamination,thesurfaceofinterestshouldbefreeof:A)circularindicationlessthan2mmB)circularindicationlessthan4.8mmC)circularindicationgreaterthan2mmD)circularindicationgreaterthan4.8mm15.按照规程CXZJ-NDE07-05,渗透检测使用哪一种技术?(C)A)荧光、水洗型B)着色、后乳化型C)着色、溶剂去除型D)上述全部AccordingtotheprocedureCXZJ-NDE07-05,whichtechniquesshallbeusedinliquidpenetrantexamination:A)fluorescent,waterwashableB)colorcontrast,post-emulsifyingC)colorcontrast,solventremovableD)alloftheabove16.按照规程CXZJ-NDE07-05,所允许的渗透材料为(C)A)HD-(G)B)DPT-3C)DPT-5D)上述A和CAccordingtotheprocedureCXZJ-NDE07-05,theallowablepenetrantisA)HD-(G)B)DPT-3C)DPT-5D)AandCoftheabove17.按照规程CXZJ-NDE07-05,对焊缝的渗透时间至少为(A)A)5分钟B)7分钟C)10分钟D)15分钟AccordingtotheprocedureCXZJ-NDE07-05,theminimumpenetrationtimeforweldsshallbe:A)5minutesB)7minutesC)10minutesD)15minutes18.按照规程CXZJ-NDE07-05,渗透检测后应进行后处理,方法可以是(D)A)简单水洗B)溶剂浸渍C)机械清洗D)上述全部AccordingtotheprocedureCXZJ-NDE07-05,postcleaningisnecessaryafterliquidpenetranttestingthemethodsmaybeA)simplewaterrinseB)solventsoakC)machinewashD)alloftheabove19.按照规程CXZJ-NDE07-05,溶剂去除型着色渗透技术应用于(D)A)碳钢及低合金钢焊缝和母材B)奥氏体不锈钢C)镍基材料D)以上都是AccordingtotheprocedureCXZJ-NDE07-05,thecolorcontrastsolventremovabletechniquesouldbeappliedto:A)carbonandlowalloysteelweldsandbasemetalsB)austeniticstainlesssteelsC)nickelbasealloysD)allofabove20.按照规程CXZJ-NDE07-05,检测面及附近范围内应清除所有的污物、油脂、氧化物、油渍、线头、焊波、飞溅及其它外来
本文标题:ASME渗透II级规范考试试卷
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