Product Code:SAE J234
Title:Electric Windshield Washer Switch
Issuing Committee:Circuit Protection And Switch Device Steering Committee
Scope:An electric windshield washer switch is that part of an electric windshield washer system by which the operator of a vehicle causes the windshield washers to function.【英文标准名称】:Hardmetals-Determinationoftotalcarbon-Gravimetricmethod
【原文标准名称】:硬质合金.总碳量测定.重量法
【标准号】:BSENISO3907-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-11-30
【实施或试行日期】:2009-11-30
【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】:碳化物;碳;碳含量;化学分析和测试;含量测定;过滤;重量分析的;重量分析;重量分析法;硬质合金;材料;金属;粉末冶金;试剂;抽样方法;烧结产品;试验报告;测试;公差(测量)
【英文主题词】:Carbides;Carbon;Carboncontent;Chemicalanalysisandtesting;Determinationofcontent;Filtration;Gravimetric;Gravimetricanalysis;Gravimetry;Hardmetals;Materials;Metals;Powdermetallurgy;Reagents;Samplingmethods;Sinteredproducts;Testreports;Testing;Tolerances(measurement)
【摘要】:ThisInternationalStandardspecifiesagravimetricmethodforthedeterminationofthemassfractionoftotalcarbonincarbidesandhardmetals.Thismethodisapplicableto-carbidesofchromium,hafnium,molybdenum,niobium,tantalum,titanium,vanadium,tungstenandzirconium,-mixturesofthesecarbidesandbindermetals,freeoflubricant,-allgradeofpresinteredorsinteredhardmetals,producedfromthesecarbides,andhavingamassfractionoftotalcarbonexceeding4%.
【中国标准分类号】:H16
【国际标准分类号】:77_160
【页数】:12P.;A4
【正文语种】:英语