ASTM A832/A832M-2010 压力容器用铬钼钒合金钢板的标准规格
时间:2024-05-17 02:05:55 来源: 标准资料网 作者：标准资料网 阅读：8645
【英文标准名称】:StandardSpecificationforPressureVesselPlates,AlloySteel,Chromium-Molybdenum-Vanadium
【原文标准名称】:压力容器用铬钼钒合金钢板的标准规格
【标准号】:ASTMA832/A832M-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:A01.11
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:合金钢板;压力容器部件;压力容器钢;钢板;压力容器应用件钢板;铬-钼合金钢板
【英文主题词】:alloysteelplates;pressurecontainingparts;pressurevesselsteels;steelplates;steelplatesforpressurevesselapplications;Chromium-molybdenumalloysteelplate
【摘要】:1.1Thisspecificationcoverschromium-molybdenum-vanadiumalloysteelplatesintendedprimarilyforthefabricationofweldedpressurevessels.1.2Theplatesfurnishedunderthisspecificationarerequiredtobenormalized-and-tempered.SpecificationA542/A542Mincludescoverageofthematerialinthequenched-and-temperedcondition.1.3Themaximumthicknessofplatesfurnishedtothisspecificationislimitedonlybythecapacityofthecompositiontomeetthespecifiedpropertyrequirements.However,themaximumthicknessofplatesnormallyfurnishedunderthisspecificationis6in.[150mm].1.4Thematerialisintendedtobesuitableforfusionwelding.Weldingtechniqueisoffundamentalimportanceanditispresupposedthatweldingprocedureswillbeinaccordancewithapprovedmethods.1.5Thisspecificationisexpressedinbothinch-poundunitsandinSIunits.However,unlesstheorderspecifiestheapplicablex201C;Mx201D;specificationdesignation(SIunits),thematerialshallbefurnishedtoinch-poundunits.1.6Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Animalfeedingstuffs-IsolationandenumerationofpresumptiveBacillusspp
【原文标准名称】:动物饲料.假芽孢杆菌属的分离和计数
【标准号】:BSEN15784-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-09-30
【实施或试行日期】:2009-09-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:农产品;农业;饲料;杆菌属;细菌纲;细菌计数方法;化学分析和试验;菌落计数技术;计数;定义(术语);含量测定;高效液相色谱法;高效液相色谱分析法;孵育;接种;仪器;实验室间试验;分析方法;微菌落计数;微生物;试样;抽样方法;分离;系统论
【英文主题词】:Agriculturalproducts;Agriculture;Animalfeed;Bacillus;Bacteria;Bacteriacountmethods;Chemicalanalysisandtesting;Colonycounttechniques;Counting;Definitions;Determinationofcontent;Highperformanceliquidchromatography;HPLC;Incubation;Inoculation;Instruments;Inter-laboratorytests;Methodsofanalysis;Microcolonycounts;Microorganisms;Samples;Samplingmethods;Separation;Systemology
【摘要】:ThisEuropeanStandarddefinesgeneralrulesfortheenumerationofprobioticbacilliinfeedscontainingbacilli(Bacillusspecies)asasinglemicroorganism,componentormixedwithothermicroorganisms.Thismethodisnotapplicabletomineralfeedswhicharedefinedascomplementaryfeedingstuffscomposedmainlyofmineralsandcontainingatleast40%crudeash(CouncilDirective79/373/EEC)[3].Therearedifferentcategoriesoffeedsamples:a)Additivescontainingabout1010colonyformingunits(CFU)/g;b)Premixturescontainingabout108CFU/g;c)Feeds,mealorpellets,whichcontainabout106CFU/gandincludecompletefeedingstuffs,andmilkreplacers.Thedetectionlimitsare500(5x102)colonyformingunitspergram(CFU/g).Thelimitsofdeterminationare2x104CFU/g.
【中国标准分类号】:B46
【国际标准分类号】:65_120
【页数】:18P.;A4
【正文语种】:英语
【英文标准名称】:CastIronPressurePipesandSpecialCastings;TechnicalConditionsofDelivery
【原文标准名称】:铸铁压力管和异型件.交货技术条件
【标准号】:DIN28500-1977
【标准状态】:作废
【国别】:德国
【发布日期】:1977-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:填料箱;管联接器;配件;法兰管件;墙;管;联接套筒(管子);填料(密封件);法兰;作标记;稳定性(机械性能);大小测量;压力管;材料;材料强度;抽样方法;砝码;防护覆层;铸铁;直径;硬度;压力;公差;灰口铁
【英文主题词】:
【摘要】:
【中国标准分类号】:H48;J15
【国际标准分类号】:2620;2700
【页数】:4P;A4
【正文语种】:德语