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BS EN 12168-2011 铜和铜合金.高速切削用空心棒

作者:标准资料网 时间:2024-05-17 19:49:40  浏览:8341   来源:标准资料网
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【英文标准名称】:Copperandcopperalloys.Hollowrodforfreemachiningpurposes
【原文标准名称】:铜和铜合金.高速切削用空心棒
【标准号】:BSEN12168-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-07-31
【实施或试行日期】:2011-07-31
【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】:Acceptancespecification;Composition;Conformity;Copper;Copperalloys;Copperzincalloys;Definitions;Deliveryconditions;Dimensions;Hardnessmeasurement;Hollowrods;Limitdeviations;Materialgroups;Materialnumbers;Material-removalprocesses;Materials;Mechanicalproperties;Non-ferrousmetals;Poles;Properties;Sampling;Specification(approval);Symbols;Tensilestrength;Testcertificates;Testing;Tolerances(measurement);Wroughtcopperalloys
【摘要】:ThisEuropeanStandardspecifiesthecomposition,propertyrequirementsanddimensionaltolerancesforcopperalloyhollowrod,finallyproducedbydrawingorextruding,specificallyintendedforfreemachiningpurposes.NOTEHollowproductshavinganoutsidediametergreaterthan80mmand/orawallthicknesslessthan2mmarespecifiedinEN12449.Thesamplingprocedures,themethodsoftestforverificationofconformitytotherequirementsofthisEuropeanStandard,arealsospecified.
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:34P.;A4
【正文语种】:英语


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【英文标准名称】:StandardClassificationforRecycledPost-ConsumerPolyethyleneFilmSourcesforMoldingandExtrusionMaterials
【原文标准名称】:模塑和挤塑材料用循环再生聚乙烯薄膜来源的标准分类
【标准号】:ASTMD5491-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:D20.15
【标准类型】:(Classification)
【标准水平】:()
【中文主题词】:
【英文主题词】:plasticfilms;polyethylene;post-consumermaterial;recoveredmaterial;recycled;Molding/extrusioncompounds/materials;Plasticsheetandfilm;Polyethylene(PE);Post-consumerplastics;Recoveredplasticmaterial;Recycledplastics
【摘要】:ThisclassificationidentifiessourcesofPEfilm.Theseparationbysourcesalsoimprovestheusefulnessofthematerial.Sourcesarepost-consumerPEfilmsfromshrinkwrap,drycleaningfilm,merchandisebags,grocerysacks,stretchwrap,recyclebags,redemptionbags,bubblepackagingfilm,commercial/industrialliners/bags,andcommercialoverwrap.Thisclassificationisusefulincharacterizingpost-consumerfilmtobeusedasafeedstockforrecycling.Itisneithertheintentnorthepurposeofthisclassificationtospecifythesuitabilityoftherecycledmaterialforspecificapplications.1.1Thisdocumentprovidesfortheclassificationofpost-consumerpolyethylene(PE)filmderivedfromspecificsources.Italsoidentifiescharacteristicsusefulindeterminingtheacceptabilityofthefilmforrecyclingintomoldingandextrusionmaterials.Itisneithertheintentnorthepurposeofthisclassificationtospecifythesuitabilityoftherecycledmaterialforspecificapplications.1.2Thisclassificationprovidesthatthesourceofthematerialbelistedasanaidinidentification.Theseparationbysourcealsoimprovestheusefulnessofthematerial.Sourcesarepost-consumerPEfilmsfromshrinkwrap,drycleaningfilm,merchandisebags,grocerysacks,stretchwrap,recyclebags,redemptionbags,bubblepackagingfilm,andcommercial/industrialliners/bagsandoverwrap.Otherpost-consumerPEfilmsshallbeaddedtothisclassificationwhensuchmaterialstreamsaredefined.1.3Itisnotthefunctionofthisclassificationtoprovidedataforspecificproductdesignorprocess-performancepurposes.1.4Thesuppliershallprovideawrittencertificationwitheachshipmentstatingthatthematerialisderivedfrompost-consumerPEfilmsourcesdescribedwithinthisclassification.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Note18212;ThereisnoknownISOequivalenttothisstandard.
【中国标准分类号】:G31
【国际标准分类号】:83_140_10
【页数】:3P.;A4
【正文语种】:英语


【英文标准名称】:Aerospaceseries-Inserts,MJthreads,self-locking,withself-broachingkeys,inheatresistingnickelbasealloyNI-PH1302(Waspaloy),silverplate;GermanandEnglishversionEN4624:2010
【原文标准名称】:航空航天系列.MJ螺纹自锁定式,带自拉销键的耐高温镍基合金NI-PH1302(沃斯帕洛伊合金),镀银嵌入插件.德文和英文版本EN4624-2010
【标准号】:DINEN4624-2010
【标准状态】:现行
【国别】:德国
【发布日期】:2010-10-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;设计;尺寸规格;紧固件;高温;内螺纹紧固件;作标记;质量(物质);材料;MJ螺纹;自锁紧;止推座(有螺纹);航天运输;钢;表面处理;螺纹形状;螺纹嵌镶件;螺纹
【英文主题词】:Aerospacetransport;Airtransport;Design;Dimensions;Fasteners;Hightemperature;Internal-threadfasteners;Marking;Mass;Materials;MJ-threads;Self-locking;Sockets(threaded);Spacetransport;Steels;Surfacetreatment;Threadforms;Threadinserts;Threads
【摘要】:
【中国标准分类号】:V20
【国际标准分类号】:49_030_30
【页数】:21P;A4
【正文语种】:德语



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