BS EN 1563-2011 铸造.球墨铸铁
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来源:标准资料网
【英文标准名称】:Founding.Spheroidalgraphitecastirons
【原文标准名称】:铸造.球墨铸铁
【标准号】:BSEN1563-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2012-01-31
【实施或试行日期】:2012-01-31
【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】:
【英文主题词】:Castings;Cast-iron;Definitions;Degreeofhardness;Ductile;Elongationatfracture;Foundrypractice;Hardness;Hardnessmeasurement;Impactvalue;Materialsymbol;Materials;Mechanicalproperties;Metals;Nodulargraphites;Nodular-graphitecast-iron;Notched-barimpactbendingtests;Proofstress;Properties;Samplingmethods;Specification(approval);Specimens;Tensilestrength;Tensiletesting;Testing
【摘要】:
【中国标准分类号】:H41
【国际标准分类号】:77_080_10
【页数】:50P;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforPolypropyleneInjectionandExtrusionMaterialsUsingISOProtocolandMethodology
【原文标准名称】:符合ISO协议和方法的聚丙烯注塑和挤压材料的标准规范
【标准号】:ASTMD5857-2007
【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(ASTM)
【起草单位】:D20.15
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:喷射铸造法;材料测试;塑料和橡胶工艺;聚合材料;聚丙烯
【英文主题词】:injectionandextrusionmaterials;polypropylene;recycled;
【摘要】:1.1Thisspecificationcoverspolypropylenematerialssuitableforinjectionmoldingandextrusion.Polymersconsistofpolypropylenehomopolymers,polypropylenecopolymers,andpolypropylene-elastomercompoundsproducedwithorwithouttheadditionofimpactmodifiers(ethylene-propylenerubber,polyisobutylenerubber,andbutylrubber,andsoforth),colorants,stabilizers,lubricants,fillers,orreinforcements.1.2Thisspecificationallowsfortheuseofthosepolypropylenematerialsthatcanberecycled,reconstituted,andreground,providedthatthefollowingconditionsaremet:1.2.1TherequirementsasstatedinthisspecificationandotherISOguidelinespertainingtothesetypesofmaterialsaremet,and1.2.2Thematerialhasnotbeenmodifiedinanywaytoalteritsconformancetofoodcontactregulationsorsimilarrequirements.1.3Theproportionsofrecycled,reconstituted,andregrindmaterialused,aswellasthenatureandtheamountofanycontaminant,cannotbepracticallycoveredinthisspecification.Itistheresponsibilityofthesupplierandbuyerofrecycled,reconstituted,andregrindmaterialstoensurecompliance.1.4Thepropertiesincludedinthisclassificationsystemarethoserequiredtoidentifythecompositionscovered.Theremaybeotherrequirementsnecessarytoidentifyparticularcharacteristicsimportanttospecializedapplications.ThesemaybespecifiedbyusingthesuffixesasgiveninSectionandthoseinClassificationSystemD4000.1.5Thisclassificationsystemandspecificationareintendedtoprovideameansofcallingoutpolypropylenematerialsusedinthefabricationofenditemsorparts.Itisnotintendedfortheselectionofmaterials.Materialselectionshouldbemadebythosehavingexpertiseintheplasticfieldaftercarefulconsiderationofthedesignandtheperformancerequiredofthepart,theenvironmenttowhichitwillbeexposed,thefabricationprocesstobeemployed,thecostsinvolved,andtheinherentpropertiesofthematerialotherthanthosecoveredbythisspecification.1.6ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thefollowingprecautionarycaveatpertainsonlytothetestmethodsportion,Section,ofthisspecification:Thisspecificationdoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisspecificationtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note1ThisspecificationissimilartobothISO1873-1andISO1873-2,buttodifferentdegrees.ThisspecificationresemblesISO1873-1intitleonly.Thecontentissignificantlydifferent.ThisspecificationandISO1873-2differinapproachordetail;dataobtainedusingeitheraretechnicallyequivalent.
【中国标准分类号】:G33
【国际标准分类号】:83_040_20
【页数】:21P.;A4
【正文语种】:
【英文标准名称】:Oilofbasil,methylchavicoltype(OcimumbasilicumL.)
【原文标准名称】:甲基黑椒酚型罗勒油(OcimumbasilicumL.)
【标准号】:ISO11043-1998
【标准状态】:现行
【国别】:国际
【发布日期】:1998-10
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC54
【标准类型】:()
【标准水平】:()
【中文主题词】:规范;定义;定义;罗勒属植物;香精油;试验;规范(验收);材料规范
【英文主题词】:Basil;Definition;Definitions;Essentialoils;Materialsspecification;Specification(approval);Specifications;Testing
【摘要】:ThisInternationalStandardspecifiescertaincharacter-isticsoftheoilofbasil,methylchavicoltype(OcimumbasilicumL.),inordertofacilitateassess-mentofitsquality.note:1)Methylchavicolcontenthigherthan75%.
【中国标准分类号】:X46
【国际标准分类号】:71_100_60
【页数】:5P;A4
【正文语种】:英语
