SAE J2402 Road Vehicles - Symbols for Controls, Indicators, and Tell-Tales
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来源:标准资料网
Product Code:SAE J2402
Title:Road Vehicles - Symbols for Controls, Indicators, and Tell-Tales
Issuing Committee:Controls And Displays Standards Committee
Scope:This SAE Standard specifies symbols (i.e. conventional signs) for use on controls, indicators, and tell-tales applying to passenger cars, light and heavy commercial vehicles, and buses, to ensure identification and facilitate use.It also indicates the colors of possible optical tell-tales, which inform the driver of either correct operation or malfunctioning of the related devices.
【英文标准名称】:StandardTestMethodsforOilContent,Oil-ImpregnationEfficiency,andInterconnectedPorosityofSinteredPowderMetallurgy(PM)ProductsUsingArchimedesx2019;Principle
【原文标准名称】:用阿基米德原理测定油含量,油浸渍效率和烧结粉末冶金(PM)制品的互联孔隙的标准试验方法
【标准号】:ASTMB963-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【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】:B09.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:浸渍效率;互连孔隙率;油含量;油浸轴承;油浸效率;油浸粉末冶金零件;阿基米德法;粉末冶金(P/M)材料
【英文主题词】:impregnationefficiency;interconnectedporosity;oilcontent;oil-impregnatedbearings;oil-impregnationefficiency;oil-impregnatedPMparts;Archimedesmethod;Powdermetallurgy(P/M)materials
【摘要】:Oilcontentvaluesaregenerallycontainedinspecificationsforoil-impregnatedPMbearings.Theoil-impregnationefficiencyprovidesanindicationofhowwelltheas-receivedpartshadbeenimpregnated.Thedesiredself-lubricatingperformanceofPMbearingsrequiresaminimumamountofinterconnectedporosityandsatisfactoryoilimpregnationoftheinterconnectedporosity.Aminimumoilcontentisspecified.Theresultsfromthesetestmethodsmaybeusedforqualitycontrolorcompliancepurposes.1.1Thisstandarddescribesthreerelatedtestmethodsthatcoverthemeasurementofphysicalpropertiesofoil-impregnatedpowdermetallurgyproducts.1.1.1Determinationofthevolumepercentofoilcontainedinthematerial.1.1.2Determinationoftheefficiencyoftheoil-impregnationprocess.1.1.3Determinationofthepercentinterconnectedporositybyoilimpregnation.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.ThevaluesinparenthesesareconvertedinaccordancewithIEEE/ASTMSI10andareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:77_160
【页数】:5P.;A4
【正文语种】:
Product Code:SAE AIR844
Title:Sensitization and Corrosion in Stainless Steel Filters
Issuing Committee:A-6c1 Contamination And Filtration Committee
Scope:This document reviews briefly the subject of woven metal screens. Conditions that can promote damaging corrosion in stainless steel filter screens are discussed and recommendations are listed for minimizing corrosion damage. This is a general document only; for specific applications it is suggested that the reader refer to the technical literature, and selected references listed below.
