SAE AMS3609 Methyl Methacrylate Plastic, Sheet Heat Resistant
作者:标准资料网 时间:2024-05-06 14:47:21 浏览:9667
来源:标准资料网
Product Code:SAE AMS3609
Title:Methyl Methacrylate Plastic, Sheet Heat Resistant
Issuing Committee:Ams P Polymeric Materials Committee
Scope:This specification covers one grade of cast methyl methacrylate plastic in the form of sheet.
【英文标准名称】:StandardTestMethodforDepentanizationofGasolineandNaphthas
【原文标准名称】:汽油和石脑油的脱戊烷的标准试验方法
【标准号】:ASTMD2001-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D02.04.0C
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:汽油;润滑剂;石油产品;测试
【英文主题词】:depentanization;fractionations;hydrocarbontypes;pentanes;Depentanization;Distillatefuels;Gasoline;Naphthaandnaphthaderivatives;Pentane
【摘要】:Thepresenceofpentaneandlighterhydrocarbonsingasolines,naphthas,andsimilarpetroleumdistillatesinterferesinTestMethodD2789.Pentaneandlighterhydrocarbonsareseparatedbythistestmethodsothatthedepentanizedresiduecanbeanalyzedandsothepentaneandlighterhydrocarbonscanbeanalyzedbyothermethods,ifdesired.UndertheconditionsspecifiedinthetestmethodsomeC5andlighterhydrocarbonsremaininthebottoms,andsomeC6andheavierhydrocarbonscarryovertotheoverhead.Expressedasvolumepercentofcharge,theamountsaretypically2%orless,whichisconsideredadequateforthepurposedesignatedunderScope.Itshouldberecognized,however,thatwhenexpressedasvolumepercentofoverheadorofbottomsthepercentagescanbehigher,makingthistestmethodunsuitableforanypurposesnotdesignatedunderScope.1.1Thistestmethodcoverstheremovalofpentanesandlighterhydrocarbonsfromgasolines,naphthas,andsimilarpetroleumdistillatestopreparesamplessuitableforthedeterminationofhydrocarbontypesinaccordancewithTestMethodD2789.Inaddition,thistestmethoddeterminesthevolumepercentofbottomsremainingafterdepentanization.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:3P.;A4
【正文语种】:
Product Code:SAE AMS5575
Title:Steel, Corrosion and Heat-Resistant, Welded Tubing 18Cr - 10.5Ni - 0.70Cb(Nb) (SAE 30347) Solution Heat Treated
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat-resistant steel in the form of welded tubing.
