【英文标准名称】:StandardGuideforSpecifyingtheChemicalCompositionsforElectricalContactMaterials(ArcingandNonarcing)
【原文标准名称】:电接触材料化学成分的规定的标准指南(击穿和非击穿)
【标准号】:ASTMB772-1997(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1997
【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】:B02.05
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:analysis;chemicalcomposition;contacts;electricalcontactmaterials;impurities;tolerancelimits;Arcingoperations;Basicalloyelements;Electricalcontactmaterials;Nonarcingoperations;Chemicalanalysis--electricalcontacts;Compositionanalysis
【摘要】:Thisguideshouldbeusedbycommitteesorindividualsinspecifyingthechemicalcompositionofelectricalcontactmaterials.1.1Thisguideprovidessuggestedmethodsforusersandproducersofelectricalcontactmaterialstospecifythechemicalcompositionsofthesematerials.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.ItistheresponsibilityoftheuserofthisstandardtobecomefamiliarwithallhazardsincludingthoseidentifiedintheappropriateMaterialSafetyDataSheet(MSDS)forthisproduct/materialasprovidedbythemanufacturer,toestablishappropriatesafetyandhealthpractices,anddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:K14
【国际标准分类号】:77_040_30
【页数】:2P.;A4
【正文语种】:英语


Product Code:SAE J1145
Title:Emissions Terminology and Nomenclature (Cancelled Oct 2002)
Issuing Committee:Sae Ic Powertrain Steering Committee
Scope:This SAE Recommended Practice applies to nomenclature of emissions and emissions reduction apparatus as applied to various engines and vehicles. Modifying adjectives are omitted in some cases for the sake of simplicity. However, it is considered good practice to use such adjectives when they add to clarity and understanding.