搜索
DEUTSCHENORM德国标准1997.8Founding铸造Greycastiron灰铸铁EnglishversionofDINEN1561英文版本DINEN1561DINEN1561ICS77.080.10Descriptors:Greycastiron.描述词：灰铸铁Gießereiwesen–GußeisenmitLamellengraphitSupersedesDIN1691andSuppl1toDIN1691,May1985editions,andDIN50109,April1989edition.取代DIN16911985.5版本及其增补1，和1989.8版本DIN50109。EuropeanStandardEN1561:1997hasthestatusofaDINStandard.欧洲标准EN1561:1997符合DIN标准状态。Acommaisusedasthedecimalmarker.“，逗号”用于小数点标记。Nationalforeword通用前言ThisstandardhasbeenpreparedbyCEN/TC190.此标准由CEN/TC190制定。TheresponsibleGermanbodyinvolvedinitspreparationwastheNormenausschußGießereiwesen(FoundryPracticeStandardsCommittee),TechnicalCommitteeGrauguß.此标准的责任德国团体（包括其制定）为NormenausschußGießereiwesen（铸造标准试验委员会），灰铁技术委员会。Foreaseofreference,aNationalAnnexisprovidedoverleafinwhichthematerialgradesspecifiedinthisstandardarecorrelatedwiththosepreviouslyusedinGermany.为方便引用参考，在附页中加入了通用的附录，附录中，此标准中规定的材料等级与较早前在德国使用的标准做出了对比。Amendments修正说明DIN1691andSupplement1toDIN1691,May1985editions,andDIN50109,April1989edition,havebeensupersededbythespecificationsofEN1561.1985.5版本DIN1691及其增补1，以及1989.8版本DIN50109已被技术标准EN1561取代。Previouseditions较前版本DINDVMA109:1933-09;DIN1691:1928-04,1929-08,1933-07,1942-08,1949x-11,1964-08,1985-05;SuppltoDIN1691:1964-08;Suppl1toDIN1691:1985-05;DIN50108:1947-01,1950-10,1967-01;DIN50109:1947-01,1950-10,1962-02,1968-03,1989-04.Continuedoverleaf.包含附页ENcomprises19pages.共19页Page2第2页DINEN1561:1997-08NationalAnnexNA通用附录NAListofgreycastirongradesusedinthisstandardcorrelatedwiththoseusedpreviouslyinDIN1691此标准中的灰铸铁等级评定与较前版本DIN1691对比DesignationasinDIN1691在DIN1691中的名称DesignationasinDINEN1561在DINEN1561中的名称Symbol符号Materialnumber材料编号Symbol符号Materialnumber材料编号GG-100.6010EN-GJL-100EN-JL1010GG-150.6015EN-GJL-150EN-JL1020GG-200.6020EN-GJL-200EN-JL1030GG-250.6025EN-GJL-250EN-JL1040GG-300.6030EN-GJL-300EN-JL1050GG-350.6035EN-GJL-350EN-JL1060GG-150HB0.6012EN-GJL-HB155EN-JL2010GG-170HB0.6017EN-GJL-HB175EN-JL2020GG-190HB0.6022EN-GJL-HB195EN-JL2030GG-220HB0.6027EN-GJL-HB215EN-JL2040GG-240HB0.6032EN-GJL-HB235EN-JL2050GG-260HB0.6037EN-GJL-HB255EN-JL2060EUROPEANSTANDARDNORMEEUROPEENNEEN1561EUROPAISCHENORMJUNE1997(1997.6)欧洲标准ICS77.140.80Descriptors:Greycastiron.描述词：灰铸铁Englishversion英文版Founding铸造Greycastiron灰铸铁Fonderie–FonteàgraphitelamellaireGießereiwesen–GußeisenmitLamellengraphitThisEuropeanStandardwasapprovedbyCENon1997-05-02.此欧洲标准于1997-05-02获批。CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.CEN（欧标委员会）成员受限于CEN/CENELEC内部条例，此条例规定此欧洲标准在未经修改的情况下可作为国际标准。Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember.此国际标准包含的昀新的表单和参考文献可在秘书中心或欧标委员会成员处获得申请书。TheEuropeanStandardsexistinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusastheofficialversions.此标准有三个官方版本（英文、法文、德文）。在被欧标委员会成员获准并在秘书中心备案后翻译成的其他语言版本具有和官方版本同样的效力。CENmembersarethenationalstandardsbodiesofAustria,Belgium,theCzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,theNetherlands,Norway,Portugal,Spain,Sweden,Switzerland,andtheUnitedKingdom.欧标委员会成员包括以下国家：奥地利、捷克共和国、芬兰、法国、德国、希腊、冰岛、爱尔兰、意大利、卢森堡、荷兰、挪威、葡萄牙、西班牙、瑞典、瑞士和联合王国（英国）。CENEuropeanCommitteeforStandardization（英文）ComitéEuropéendeNormalisation（法文）EuropäischesKomiteefürNormung（德文）欧洲标准委员会CentralSecretariat:ruedeStassart36,B-1050Brussels秘书中心地址：ruedeStassart36,B-1050Brussels©1997.CEN–AllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalmembers.欧标委员会国家成员保留任何形式及任何方法的所有解释权。Ref.No.EN1561:1997EPage2第2页EN1561:1997Contents目录Page页码Page页码Foreword前言....................2Introduction简介...................31Scope适用范围..............32Normativereferences标准参照.43Definitions定义..............43.1greycastiron灰铸铁..........43.2relativehardness相对硬度.....43.3relevantwallthickness相对壁厚..............................44Designation牌号..............45Orderinformation订单信息......56Manufacture制造..............57Requirements要求.............57.1Mechanicalproperties机械性能.............................57.2Tensileproperties抗拉性能.............................57.3Hardnessproperties硬度性能.............................78Sampling试样................88.1General通用................88.2Tensiletest抗拉试验..........28.3Hardnesstest硬度试验........119Testmethods试验方法..........119.1Tensiletest抗拉试验..........119.2Brinellhardnesstest布氏硬度试验............................1310Retests复检.................13AnnexA(informative内容)Additionalinformationonmechanicalandphysicalpropertiesinadditiontothatgivenintables1and2.除已给定的表1和表2外附加的机械和物理性能资料....................14AnnexB(informative)Additionalinformationontherelationshipbetweenhardnessandtensilestrength.硬度和抗拉强度间关系的附加资料................16AnnexC(informative)Additionalinformationontherelationshipbetweentensilestrength,hardnessandwallthicknessofgreyironcastings.灰铸铁的抗拉强度、硬度与壁厚间关系的附加资料.........17AnnexD(informative)Bibliograp