DIN EN 2545-3-1995 航空航天系列.钛和钛合金重熔毛坯和铸件.技术规范.第3部分:预制铸件和生产铸件;德文版本EN2545-3:1995
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【英文标准名称】:Aerospaceseries-Titaniumandtitaniumalloyremeltingstockandcastings;technicalspecification-Part3:Pre-productionsandproductioncastings;GermanversionEN2545-3:1995
【原文标准名称】:航空航天系列.钛和钛合金重熔毛坯和铸件.技术规范.第3部分:预制铸件和生产铸件;德文版本EN2545-3:1995
【标准号】:DINEN2545-3-1995
【标准状态】:现行
【国别】:德国
【发布日期】:1995-08
【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】:预行生产;系列;材料;再熔料;金属;钛;焊接;试验;航空运输;有色金属合金;生产;有色金属;钛合金;合金;锻件;制造;作标记;交货条件;航空航天运输;熔化;铸件;航天运输;检修;规范(批准)
【英文主题词】:Aerospacetransport;Airtransport;Aircraft;Alloys;Castings;Deliveryconditions;Forgings;Manufacturing;Marking;Materialproperties;Materials;Melting;Metals;Non-ferrousalloys;Non-ferrousmetals;Pre-production;Production;Remeltingstock;Repairs;Series;Spacetransport;Specification(approval);Testing;Titanium;Titaniumalloys;Welding
【摘要】:Thedocumentspecifiestheparticularrequirementsforpre-productionandproductioncastingsintitaniumandtitaniumalloys.
【中国标准分类号】:V11
【国际标准分类号】:49_025_30
【页数】:23P.;A4
【正文语种】:德语
Product Code:SAE AMS4611
Title:Brass, Naval, Bars and Rods 60.5cu 38.7zn 0.8sn, Half Hard (H02)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers a copper alloy (naval brass) in the form of bars and rods.【英文标准名称】:StandardGuideforTechniquestoSeparateandIdentifyContaminantsinRecycledPlastics
【原文标准名称】:再生塑料中污染物分离及鉴别技术的标准导则
【标准号】:ASTMD5577-1994(2003)
【标准状态】:现行
【国别】:
【发布日期】:1994
【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】:D20.95
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:聚合氯化污染物;挤压溶化;流动试验;签定;再生塑料;溶剂萃取;着色5试验;分离技术;消费塑料;再生塑料中的污染物;密度分离;压缩成型;污染;视觉检验;挤压成型;塑料;登记;导则
【英文主题词】:compressionmoldings;contaminants;densityseparations;extrusion;post-consumerplastics;recycledplastics;visualinspection
【摘要】:Recycledplasticmaterialsmaycontainincompatibleplasticorotherundesirablecontaminantsthatcouldaffecttheprocessingorquality,orboth,oftheplasticpreparedforreuse.Techniquestoseparateandidentifyincompatibleplastics,moisture,chemicals,ororiginalproductresidues,andsolidcontaminantssuchasmetals,paper,glass,andwoodareessentialtotheprocessingofrecycledplasticmaterials.ThisguidelistsexistingASTMandISOmethodspluscurrentlypracticedindustrialtechniquesforidentificationandclassificationofcontaminantsinrecycledplasticsflakeorpellets.1.1Thisguideisintendedtoprovideinformationonavailablemethodsfortheseparationandclassificationofcontaminantssuchasmoisture,incompatiblepolymers,metals,adhesives,glass,paper,wood,chemicals,andoriginal-productresiduesinrecycledplasticflakesorpellets.Althoughnospecificmethodsforidentificationorcharacterizationoffoamproductsareincluded,foamproductsarenotexcludedfromthisguide.Themethodspresentedapplytopost-consumerplastics.1.2ForspecificproceduresexistingasASTMtestmethods,thisguideonlyliststheappropriatereference.WherenocurrentASTMstandardexists,however,thisguidegivesproceduresfortheseparationoridentification,orboth,ofspecificcontaminants.liststhetestsandthespecificcontaminantaddressedbyeachprocedure.1.3ThisguidedoesnotincludeprocedurestoquantifythecontaminantsunlessthisinformationisavailableinreferencedASTMstandards.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;AlthoughthisguidereferencesISOstandards,thereisnosimilarorequivalentISOstandardcoveringthistopic.
【中国标准分类号】:Z13
【国际标准分类号】:83_080_01
【页数】:5P.;A4
【正文语种】: