SAE AS3504 Insert - Thin Wall, Short Self-Locking, 1025 Degrees F, Silver Plated Uns N07718, Unj Thread
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Product Code:SAE AS3504
Title:Insert - Thin Wall, Short Self-Locking, 1025 Degrees F, Silver Plated Uns N07718, Unj Thread
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:No scope available.
【英文标准名称】:StandardTestMethodforDeterminingAcidExtractableContentinActivatedCarbonbyAshing
【原文标准名称】:通过灰化对活性碳中酸可提取含量的标准试验方法
【标准号】:ASTMD6385-1999(2006)
【标准状态】:现行
【国别】:
【发布日期】:1999
【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】:D28.02
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:酸可提取的;灰;酸;活性碳
【英文主题词】:acid;acidextractable;activatedcarbon;ash
【摘要】:Thequantitativedeterminationofacidextractablecontentisusefulinevaluatingactivatedcarbonsamplesthatcontainacidsolubleimpurities.Theseacidsolubleimpuritiescanaffectapplicationsofactivatedcarbon.LimitationsofMethod8212;Hydrochloricacidisusedinthistestmethodastheextractingacid.Allelementsorcompoundspresentintheactivatedcarbonsample,whichcanbeacidextracted,areassumedtoformwatersolublechloridesalts.Hydrochloricacidmaynotsolubilizeallimpuritiesofactivatedcarbon.1.1Thistestmethodistobeusedfordeterminationoftheacidextractablecontentofasampleofactivatedcarbon.Thistestmethodpresupposestheexistenceofsubstancesotherthancarbontobepresentwithactivatedcarbonbutdoesnotpurporttoaddressoridentifythosesubstanceswhichmaybepresent.ThistestmethodshouldbeapplicabletoanyforminwhichactivatedcarbonmayexistandrequirestheperformanceofTestMethodD2866.1.2Thistestmethodrequirestheuseofconcentratedhydrochloricacid,whichshouldbeusedinanappropriateandsafemanner,witheyeprotection,skinprotectionandhandlingcarriedoutinaproperlyoperatingfumehood.TheproperuseofamufflefurnaceisaddressedinTestMethodD2866.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminestheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G49
【国际标准分类号】:73_040
【页数】:2P.;A4
【正文语种】:
Product Code:SAE AMS2451/10
Title:Plating, Brush, Tin-Zinc, Low Hydrogen Embrittlement
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:This specification covers the requirements for brush plating of tin-zinc by electrodeposition.