SAE AMS4140 Aluminum Alloy Die Forgings 4.0Cu - 2.0Ni - 0.68Mg (2018-T61) Solution and Precipitation Heat Treated

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Product Code:SAE AMS4140
Title:Aluminum Alloy Die Forgings 4.0Cu - 2.0Ni - 0.68Mg (2018-T61) Solution and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of die forgings and forging stock.
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【英文标准名称】:StandardTestMethodforScreeningofOxidizersinWaste
【原文标准名称】:在废弃物中筛选氧化剂的标准试验方法
【标准号】:ASTMD4981-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:D34.01.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:oxidizers;screeninganalysis;starch-iodidepaper;Liquidwaste;Municipalsolidwaste(MSW);Oxidizers;Samplingwateranalysisapplications;Screenanalysis--wastematerials/applications;Solidphasematerials--waste
【摘要】:Thistestmethodisintendedforusebythoseinwastemanagementindustriestoavoidpotentiallyharmfulreactionsduetooxidizingcompoundsinwastes.1.1Thistestmethodisintendedforusepriortopreparationofwastesamplesfororganicanalysis.Wastesamplesthathaveoxidizingcompoundsmayreactwithcertainreagentsinthelaboratory(forexample,organicsolvents).1.2Thistestmethodisapplicabletotheanalysisofwasteliquids,sludges,andsolids.1.3Thistestmethodcanneitheridentifyspecificoxidizingcompoundsnormeasureconcentrations.Sincenoacidorbaseisaddedinthistestmethod,potentialoxidizersthatrequirethepresenceofacidorbasewillnotbedetectedbythistestmethod.1.4Itisrecommendedthat,priortothistest,wastesamplesbescreenedforwatercompatibility;seeTestMethodsD5058.1.5Thistestmethodisdesignedandintendedasapreliminarytesttocomplementquantitativeanalyticaltechniquesthatmaybeusedtodeterminethepresenceofoxidizersinwastes.Thistestmethodofferstheabilitytoscreenwasteforpotentiallyhazardousreactionsduetooxidizercontentwhenthemoresophisticatedtechniquesarenotavailableorthetotalwastecompositionisunknown.1.6ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z13
【国际标准分类号】:13_030_40
【页数】:2P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforAlloy-SteelBoltingMaterialsforLow-TemperatureService
【原文标准名称】:低温用合金钢螺栓材料标准规范
【标准号】:ASTMA320/A320M-2003
【标准状态】:作废
【国别】:美国
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:螺栓连接(法兰);温度;钢;合金钢;紧固件
【英文主题词】:alloysteels;steels;temperature;fasteners;bolting
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:77_080_20;21_060_01
【页数】:8P;A4
【正文语种】:英语