SAE AMS4079 Aluminum Alloy, Drawn, Round, Seamless, Tubing, 1.0Mg - 0.06Si - 0.28Cu - 0.20Cr (6061-O), Close Tolerance,

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Product Code:SAE AMS4079
Title:Aluminum Alloy, Drawn, Round, Seamless, Tubing, 1.0Mg - 0.06Si - 0.28Cu - 0.20Cr (6061-O), Close Tolerance, Annealed
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of drawn, round, seamless tubing.
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【英文标准名称】:StandardTestMethodforEvaluatingOxidationResistanceofSiliconCarbideRefractoriesatElevatedTemperatures
【原文标准名称】:高温时评定碳化硅耐火材料抗氧化性的标准试验方法
【标准号】:ASTMC863-2000(2005)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:C08.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:耐火材料;碳化硅
【英文主题词】:oxidation;refractories;siliconcarbide
【摘要】:Theoxidationofsiliconcarbiderefractoriesatelevatedtemperaturesisanimportantconsiderationintheapplicationoftheserefractories.Theproductofoxidationisamorphoussilicaorcristobalite,dependinguponthetemperatureatw
【中国标准分类号】:Q40
【国际标准分类号】:
【页数】:2P.;A4
【正文语种】:


【英文标准名称】:Electromechanicalnon-specifiedtimeall-or-nothingrelaysofassessedquality-Genericspecification
【原文标准名称】:经过质量评定的机电非定时"有"或"无"继电器.通用规范
【标准号】:BSEN61811-1-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-08-15
【实施或试行日期】:1999-08-15
【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】:开关;电子设备及元件;认可试验;继电器;"有"或"无"继电器;作标记;资格鉴定;规范(验收);检验;质量保证体系;验收(鉴定);机电装置
【英文主题词】:All-or-nothingrelays;Contactrelays;Definition;Definitions;Design;Designcertifications;Detailspecification;Dimensions;Electricalcomponents;Electricalengineering;Electromechanical;Electromechanics;Evaluations;Genericspecification;Quality;Qualityassessment;Qualitytesting;Relays;Specification;Telecommunications;Testing;Testingconditions;Timeresponse;Types
【摘要】:ThispartofIEC61611isagenericspecificationandappliestoelectromechanicalnon-specifiedtimeall-or-nothingrelaysofassessedquality.Inordertopermitassessmentofthequalityofelectromechanicalall-or-nothingrelays,thisspecificationcontainsthedefinitionofprocedurestobefollowedforqualificationapprovalandqualityconformanceinspection.WithintheIECQqualityassessmentsystem,thisgenericspecification,togetherwiththerelevantsectionalanddetailspecifications,isusedforrelayqualificationapproval(third-partyassessmentbyindependentcertificationbodies).ApprovedrelayswillbegrantedanIECQcertificateofapprovalauthorizingtheuseoftheIECQmarkofapproval.Inaddition,thisspecificationcanbeusedoutsidetheIECQqualityassessmentsystemforbothfirst-partyassessment(manufacturer'sdeclaration)andsecond-partyassessment(customercertification),asapplicable.However,inthesecases,relayscanneitherbegrantedIECQapprovalnorcantheybemarkedwiththeIECQmarkofapproval.
【中国标准分类号】:K33
【国际标准分类号】:29_120_70
【页数】:14P;A4
【正文语种】:英语