SAE AMS5588 Nickel Alloy, Corrosion and Heat-Resistant, Welded Tubing, 47.5Ni - 22Cr - 1.5Co - 9.0Mo - 0.60W - 18.5Fe, S
时间:2024-05-22 05:23:53 来源: 标准资料网 作者：标准资料网 阅读：9226
Product Code:SAE AMS5588
Title:Nickel Alloy, Corrosion and Heat-Resistant, Welded Tubing, 47.5Ni - 22Cr - 1.5Co - 9.0Mo - 0.60W - 18.5Fe, Solution Heat Treated
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat resistant nickel alloy in the form of welded and drawn tubing.
【英文标准名称】:StandardTestMethodforThermalDiffusivityofCarbonandGraphitebyThermalPulseMethod
【原文标准名称】:用热脉冲法测定炭和石墨的热扩散系数的标准试验方法
【标准号】:ASTMC714-2005(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2005
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D02.F0
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:carbon;graphite;thermalconductivity;thermaldiffusivity;Carbon;Graphite;Oscilloscope;Thermaldiffusivity;Thermalprocess/properties
【摘要】:3.1Thermaldiffusivityisanimportantpropertyrequiredforsuchpurposesasdesignapplicationsundertransientheatflowconditions,determinationofsafeoperatingtemperature,processcontrol,andqualityassurance.3.2Theflashmethodisusedtomeasurevaluesofthermaldiffusivity(x03B1;)ofawiderangeofsolidmaterials.Itisparticularlyadvantageousbecauseofthesimplespecimengeometry,smallspecimensizerequirements,rapidityofmeasurement,andeaseofhandlingmaterialshavingawiderangeofthermaldiffusivityvaluesoveralargetemperaturerangewithasingleapparatus.Theshortmeasurementtimesinvolvedreducethechancesofcontaminationandchangeofspecimenpropertiesduetoexposuretohightemperatureenvironments.3.3Thermaldiffusivityresultsinmanycasescanbecombinedwithvaluesforspecificheat(Cp)anddensity(x03C1;)andusedtoderivethermalconductivity(x03BB;)fromtherelationx03BB;=x03B1;Cpx03C1;.Thistestmethodcanbeusedtocharacterizegraphitefordesignpurposes.1.1Thistestmethodcoversthedeterminationofthethermaldiffusivityofcarbonsandgraphitetox00B1;5%attemperaturesupto500x00B0;C.Itrequiresonlyasmalleasilyfabricatedspecimen.Thermaldiffusivityvaluesintherangefrom0.04to2.0cm2/sarereadilymeasurablebythistestmethod;however,forthereasonoutlinedinSection5,formaterialsoutsidethisrangethistestmethodmayrequiremodification.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q51
【国际标准分类号】:
【页数】:4P.;A4
【正文语种】:英语
【英文标准名称】:Methodsofsamplingandtestforsodiumcarbonateforindustrialuse-Determinationofsulphatecontent
【原文标准名称】:工业用碳酸钠取样及试验方法.第5部分:硫酸盐含量测定
【标准号】:BS6070-5-1981
【标准状态】:现行
【国别】:英国
【发布日期】:1981-02-27
【实施或试行日期】:1981-02-27
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:碳酸钠;硫酸盐;还原法;容量分析;含量测定
【英文主题词】:Chemicalanalysisandtesting;Chlorides;Connections;Determinationofcontent;Mercurimetricanalysis;Potassiumcarbonate;Reductionmethods;Sodiumcarbonate;Sulphates;Sulphur;Volumetricanalysis
【摘要】:ThisInternationalStandardspecifiesamethod,byreductionandtitrimetry,forthedeterminationofsulphurcompoundscontentofsodiumcarbonateforindustrialuse.Themethodisapplicabletoproductshavingasulphurcompoundscontent,expressedassulphate(SO4),equaltoorgreaterthan5mg/kg.
【中国标准分类号】:G12
【国际标准分类号】:71_060_50;71_080_01
【页数】:8P;A4
【正文语种】:英语