DIN EN 725-2-2008 高级工业陶瓷.陶瓷粉末的试验方法.第2部分:钛酸钡中杂质的测定

作者:标准资料网 时间:2024-05-20 17:49:08   浏览:9838   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Advancedtechnicalceramics-Methodsoftestforceramicpowders-Part2:Determinationofimpuritiesinbariumtitanate;EnglishversionofDINEN725-2:2008-01
【原文标准名称】:高级工业陶瓷.陶瓷粉末的试验方法.第2部分:钛酸钡中杂质的测定
【标准号】:DINEN725-2-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:高级材料;高级工业陶瓷;AES;原子发射光谱法;钡;钛酸钡;陶瓷;测定;含量测定;发射分光光度测定法;ICP;杂质;材料试验;粒状材料;粉末;生产;试验
【英文主题词】:Advancedmaterials;Advancedtechnicalceramics;AES;Atomicemissionspectrometry;Barium;Bariumtitanate;Ceramic;Ceramics;Determination;Determinationofcontent;Emissionspectrophotometry;ICP;Impurities;Materialstesting;Particulatematerials;Powder;Production;Testing
【摘要】:ThispartofEN725describesamethodforthedeterminationofimpuritiesinbariumtitanatepowdersusinginductivelycoupledplasmaopticalemissionspectroscopy(ICP-OES).Themethodisapplicableonlytostoichiometricbariumtitanate.Themaximumconcentrationsmeasuredforeachimpurityareasfollows:Sr4mg/g(4000ppm)Ca500μg/g(500ppm)K200μg/g(200ppm)Na,Mg,Al,Fe,Nb100μg/g(100ppm)Theminimumconcentrationordetectionlimitsarefrom1μg/gto5μg/g(1ppmto5ppm).
【中国标准分类号】:Q32
【国际标准分类号】:81_060_30
【页数】:10P.;A4
【正文语种】:英语


下载地址: 点击此处下载
MIL-L-87132B (NOTICE 2), MILITARY (DETAIL) SPECIFICATIONLUBRICANT, CETYL ALCOHOL, 1-HEXADECANOL, APPLICATION TO FASTENERS (21 FEB 2007) [S/S BY SAE-AS87132]., MIL-L-87132B dated 15 Dec 1994, with Notice 1 (Inactive for New Design) dated 29 Sep 1995, is hereby canceled. Future acquisitions may refer to Society of Automotive Engineers (SAE) Aerospace Standard AS87132. Note that the SAE document includes the Type III water base solvent from the B revision and reestablishes the Type I petroleum base solvent, previously specified in MIL-L-87132A. SAE AS87132 may be requested online from www.sae.org or by mail from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001.【英文标准名称】:Trial-usestandardformessagesettemplateforintelligenttransportationsystems
【原文标准名称】:智能运输系统的信息装置模板的试验用标准
【标准号】:IEEE1488-2000
【标准状态】:作废
【国别】:美国
【发布日期】:2000
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:信息交换;情报系统;开放系统互连;电信;通信;定义;定义;运输;交通控制系统;信息技术;智能网络;远程通信;规范(验收);规范(验收);数据元;卡规;参考模型;信息交流;道路运输
【英文主题词】:
【摘要】:Theexpandinguseofdigitalcommunicationsamongsubsystemsofthetransportationinfrastructurehasspawnedthedevelopmentofmessagesetsforthecommunicationsbetweenthesesubsystems.AformatforIntelligentTransportationSystem(ITS)messagesets,includingcommonterms(e.g.,objectidentifier),aswellasattributesnecessarytodocumentITSdatamessages,isaddressedinthisstandard.
【中国标准分类号】:M11
【国际标准分类号】:35_240_60
【页数】:41P;A4
【正文语种】:英语