SAE MAM4427 Magnesium Alloy Sand Castings 4.0y 2.3nd 0.7zr Solution and Precipitation Heat Treated
时间:2024-05-22 16:48:15 来源: 标准资料网 作者：标准资料网 阅读：9512
Product Code:SAE MAM4427
Title:Magnesium Alloy Sand Castings 4.0y 2.3nd 0.7zr Solution and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers a magnesium alloy in the form of sand castings. These castings have been used typically for parts requiring a combination of light weight, high yield strength up to 300 degrees C and relatively high corrosion resistance, but usage is not limited to such applications.
【英文标准名称】:Connectorsforelectronicequipment-Testsandmeasurements-Part9-3:endurancetest-Test9c:mechanicaloperation(engaging/separating)withelectricalload.
【原文标准名称】:电子设备连接器.试验和测量.第9-3部分:耐久性试验.试验9c:带电载荷的机械操作(啮合的/分离的)
【标准号】:NFC93-400-9-3-2006
【标准状态】:现行
【国别】:法国
【发布日期】:2006-06-01
【实施或试行日期】:2006-06-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:元部件;详细规范;电插头;电的;电气元件;电气工程;机电装置;机电学;电子工程;电子设备;电子仪器;耐久试验;耐用试验;寿命;负荷;测量;测量技术;力学;试验
【英文主题词】:Components;Detailspecification;Electricplugs;Electrical;Electricalcomponents;Electricalengineering;Electromechanicaldevices;Electromechanics;Electronicengineering;Electronicequipment;Electronicinstruments;Endurancetesting;Endurancetests;Life(durability);Loading;Measurement;Measuringtechniques;Mechanic;Testing
【摘要】:
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:15P.;A4
【正文语种】:其他
【英文标准名称】:TestMethodforDeterminingandReportingtheBerthingEnergyandReactionofMarineFenders
【原文标准名称】:测定和报告海事救难装置的靠船能量和反应的试验方法
【标准号】:ANSI/ASTMF2192-2005
【标准状态】:现行
【国别】:美国
【发布日期】:2005-05-01
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:报告;反应;船舶护舷材;造船;能量;方法;试验方法;挠曲
【英文主题词】:Deflection;Energy;Landingstages;Makefast;Marinefenders;Methods;Reaction;Reports;Shipbuilding;Testmethod
【摘要】:Thistestmethodcoverstherecommendedproceduresforquantitativetesting,reporting,andverifyingtheenergyabsorptionandreactionforceofmarinefenders.Marinefendersareavailableinavarietyofbasictypeswithseveralvariationsofeachtypeandmultiplesizesandstiffnessesforeachvariation.Dependingontheparticulardesign,marinefendersmayalsoincludeintegralcomponentsofsteel,composites,plastics,orothermaterials.Allvariationsshallbeperformancetestedandreportedaccordingtothistestmethod.Therearethreeperformancevariables:berthingenergy,reaction,anddeflection.Therearetwomethodsusedtodevelopratedperformancedata(RPD)andpublishedperformancecurvesforthethreeperformancevariables.Theprimaryfocusisonfendersusedinberthsideandship-to-shipapplicationsformarinevessels.Thistestingprotocoldoesnotaddresssmallfendering"bumpers"usedinpleasureboatmarinas,mountedtohullsofworkboats,orusedinsimilarapplications;itdoesnotincludedurabilitytesting.Itsprimarypurposeistoensurethatengineeringdatareportedinmanufacturers'cataloguesarebaseduponcommontestingmethods.ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:U27
【国际标准分类号】:47_020_01
【页数】:
【正文语种】:英语