【英文标准名称】:GeometricalProductSpecifications(GPS)-Dimensionalandgeometricaltolerancesformouldedparts-Part3:Generaldimensionalandgeometricaltolerancesandmachiningallowancesforcastings(ISO8062-3:2006);EnglishversionofDINENISO8062-3:2007
【原文标准名称】:产品几何量技术规范(GPS).模制配件的尺寸和几何公差.第3部分:铸件的一般尺寸、几何公差和机械加工余量
【标准号】:DINENISO8062-3-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-10
【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】:铸件;尺寸公差;尺寸;精整;形状公差;成形操作;铸造生产;一般公差;几何的;产品几何量技术规范;几何;GPS;机械加工公差;模制配件;位置;产品规范;产品;形状;规范;调查;公差(测量);位置公差;工件
【英文主题词】:Castings;Dimensionaltolerances;Dimensions;Finishes;Formtolerances;Formingoperations;Foundrypractice;Generaltolerances;Geometric;Geometricalproductspecification;Geometry;GPS;Machiningtolerances;Mouldedparts;Position;Productspecification;Productspecifications;Products;Shape;Specification;Surveys;Tolerances(measurement);Tolerancesofposition;Workpieces
【摘要】:ThispartofISO8062specifiesgeneraldimensionalandgeometricaltolerances,aswellasmachiningallowancegrades,forcastingsasdeliveredtothepurchaserinaccordancewithISO8062-2.Itisapplicableforthetolerancingofdimensionsandgeometry,andrequiredmachiningallowanceofcastingsinallcastmetalsandtheiralloysproducedbyvariouscastingmanufacturingprocesses.ThispartofISO8062appliestobothgeneraldimensionalandgeneralgeometricaltolerances(referredtoinornearthetitleblockofthedrawing),unlessotherwisespecified,andwherespecificallyreferredtoonthedrawingbyoneofthereferencesinClause9.ThedimensionaltolerancescoveredbythispartofISO8062aretolerancesforlineardimensions.ThegeometricaltolerancescoveredbythispartofISO8062are:--tolerancesforstraightness,--flatness,--roundness,--parallelism,--perpendicularity,--symmetry,and--coaxiality.ThispartofISO8062canbeusedfortheselectionoftolerancevaluesforindividualindications.N~TEThispartofISO8062doesnotapplyto3DCADmodelsusedwithoutindicateddimensions.
【中国标准分类号】:A41
【国际标准分类号】:17_040_30
【页数】:38P.;A4
【正文语种】:英语


【英文标准名称】:Metallicmaterials-Tube(infullsection)-Bendtest
【原文标准名称】:金属材料.管材(全截面).弯曲试验
【标准号】:BSENISO8491-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-11-24
【实施或试行日期】:2004-11-24
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;管;符号;金属材料;弯曲试验;钢管;适宜性;单位;金属;材料;材料试验;术语;金属导管;机械试验;金属管道
【英文主题词】:Bendtesting;Materials;Materialstesting;Mechanicaltesting;Metalconduits;Metalpipes;Metallicmaterials;Metals;Pipes;Steelpipes;Suitability;Symbols;Terms;Testing;Tests;Units
【摘要】:ThisInternationalStandardspecifiesamethodfordeterminingtheabilityoffull-sectionmetallictubesofcircularcross-sectiontoundergoplasticdeformationinbending.Itisintendedfortubeswithanoutsidediameternogreaterthan65mm,althoughtherangeoftheoutsidediameterforwhichthisInternationalStandardisapplicablemaybemoreexactlyspecifiedintherelevantproductstandard.NOTE—BendtestsofthetestpiecestakenfromtubesintheformoftransversestripsshouldbemadeinaccordancewithISO7438soastoincreasetheoriginalcurvatureofthetestpiece.
【中国标准分类号】:H22
【国际标准分类号】:77_040_10
【页数】:10P;A4
【正文语种】:英语