Procedure–Powder/ChipSamplesInstrumentcalibration/driftcorrection.Calibrate/driftfollowingtheprocedureoutlinedintheoperatorsinstructionmanual.AnalyzeSamples.LoginSamplewiththeappropriatenumberofreps.Weighapproximately***gramsofappropriatelypreparedsampleintoa***NickelCapsule,entermassandsampleidentificationintoappropriaterepfields.Ifapplicable,placethenickelcapsuleintheappropriateautoloaderposition.Repeatsteps3cthrough3iforsampleanalysis.上海禹重實業(yè)有限公司為您提供分析儀,。山東進口力可氧氮氫分析儀廠家報價

Oxygen,Nitrogen,andHydrogeninRefractoryMetalsSummaryTitaniumisametalthatcanbecombinedwithelementssuchasaluminum,vanadium,molybdenum,andtintoproducehigh-strength,lowdensity,andcorrosion-resistantalloys.Titaniumalloysareusedbythemilitary,medicaldevices,sportinggoods,andaerospaceindustriesbecauseoftheseproperties,andduetothestrictdemandsoftheseindustries,effortneedstobetakentoassurethatthematerialmeetsthehighestofqualitystandards.美國化學分析儀價格上海禹重實業(yè)有限公司致力于提供分析儀,，歡迎您的來電！

美國LECO力可氧氮氫分析儀ONH836（氧氮氫聯(lián)測儀）系列硬件部分特點和優(yōu)勢1,、爐頭區(qū)域LED照明系統(tǒng)2,、爐頭快速拆裝的粉塵過濾裝置3,、裝有自動旁路閥的可快速拆裝氧水捕集裝置4、的動態(tài)流量補償（DFC）保證熱導池氣體流量,、壓力恒定5,、改進的紅外檢測池技術 新紅外池的恒溫絕熱技術消除了外界環(huán)境溫度的干擾  長壽命的紅外發(fā)射光源和無漂移的電路設計保證紅外檢測池的長期穩(wěn)定  氧高低雙量程采用3個碳紅外檢測器，同時檢測一氧化碳和二氧化碳,，保證準確定量  6,、高效脈沖爐冷卻系統(tǒng)  強力內循環(huán)水冷裝置  雙直流風扇保證持續(xù)冷卻，不受電壓波動的影響  新電極爐頭設計,，提高脈沖爐熱交換效率  7,、全自動分析系統(tǒng)（可選）  自動清掃裝置  20位或100位全自動分析系統(tǒng)  高速全自動真空除塵裝置直接將粉塵排至儀器外部捕集器中，消除環(huán)境污染

SamplePreparationTypically,titaniumandzirconiumsamplesarechemicallyetchedtoremovesurfacecontaminationwhenoxygenandnitrogenaredetermined.However,etchingcanintroducehydrogenintothesample.ASTMmethodE1409"DeterminationofOxygenandNitrogeninTitaniumandTitaniumAlloysbytheInertGasFusionTechnique",asupdatedin1996,permitseitheretchingorabrading(filing)ofthetestspecimen.ASTME1447"DeterminationofHydrogeninTitaniumandTitaniumAlloysbytheInertGasFusionThermalConductivity/InfraredDetectionMethod"permitssurfacepreparationbyabrading(ifnecessarytoremovecontamination).DifferencesinsamplepreparationpresentsomewhatofadilemmaregardingsimultaneousdeterminationofO,N,andHintitanium.However,abradingsampleswithafiletoremovesurfacecontaminationwillyieldaccurateO,N,andHresults.TheONH836utilizesahigh-powerelectrodefurnacetoquicklyandefficientlyreleasethetargetgasesfromwithinthesample,whichallowsforaveryrapidsimultaneousdeterminationofoxygen,nitrogen,andhydrogen.上海禹重實業(yè)有限公司為您提供分析儀,，有想法的可以來電咨詢,！

氧氮氫分析儀的使用注意事項：1、氧氮氫分析儀在初次啟用前,，應該對連接點,、焊點,、閥門等進行檢漏，以確?？諝庵械难醪粫礉B進入管道及儀器內部,，造成測量數值偏高。2,、再次使用儀器前,，要進行管道系統(tǒng)凈化，將漏入的空氣除干凈,，同時確保連接取樣管路時沒有漏入空氣,。3、樣氣中氧含量的變化會受管道材質及表面粗糙度影響,，因此一般連接管路選用銅管或拋光過的不銹鋼管,，而不用塑料管、橡膠管等,。4,、微量元素分析時，要避免各種管件,、閥門,、表頭等死角對樣氣造成污染，因此必須盡可能的簡化氣路系統(tǒng),，連接件死角要小,，以防止溶解氧逸出造成污染，使用水封,、油封及臘封等設備,，才能較好的確保數據的。上海禹重實業(yè)有限公司為您提供分析儀,，期待您的光臨,！美國化學分析儀價格

上海禹重實業(yè)有限公司分析儀服務值得放心。山東進口力可氧氮氫分析儀廠家報價

Procedure-SolidSamplesPresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.Cleantheupperandlowerelectrodemanually,or,ifapplicable,removethecrucibleandpresstheanalyzebuttontocleanwiththeautomaticcleanerAddapproximately0.05gof***GraphitePowdertoa***GraphiteCrucible.Firmlyplacethecrucibleonthelowerelectrodetiporappropriateautoloaderposition.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically山東進口力可氧氮氫分析儀廠家報價