ISO 5416-1997 直接还原铁金属铁含量的测定溴-甲醇滴定法
时间:2024-05-10 09:18:12 来源: 标准资料网 作者：标准资料网 阅读：9883
【英文标准名称】:Directreducediron-Determinationofmetallicironcontent-Bromine-methanoltitrimetricmethod
【原文标准名称】:直接还原铁金属铁含量的测定溴-甲醇滴定法
【标准号】:ISO5416-1997
【标准状态】:作废
【国别】:国际
【发布日期】:1997-08
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC102
【标准类型】:()
【标准水平】:()
【中文主题词】:滴定法;容量分析;铁矿石;铁含量;含量测定;化学分析和试验
【英文主题词】:Chemicalanalysisandtesting;Determinationofcontent;Ironcontent;Ironores;Spongyiron;Titrimetry;Volumetricanalysis
【摘要】:
【中国标准分类号】:D31
【国际标准分类号】:73_060_10
【页数】:12P;A4
【正文语种】:英语
【英文标准名称】:Jutefelts
【原文标准名称】:黄麻毡
【标准号】:JISL3203-2002
【标准状态】:现行
【国别】:日本
【发布日期】:2002-03-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonConsumerLifeProducts
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:この規格は,ジュートフェルトについて規定する。
【中国标准分类号】:W27
【国际标准分类号】:59_080_30
【页数】:10P;A4
【正文语种】:日语
Product Code:SAE J1352
Title:Compression and Recovery of Insulation Paddings
Issuing Committee:Acoustical Materials Committee
Scope:This test method is applicable for determining the relative compression and recovery of fibrous insulation padding materials.The purpose of this testing method is to establish a means of measuring the ability of fibrous insulation materials to resist compression and recover after being compressed, dry or wet. It should be noted that there are two test methods for each dry and wet test. Two methods have been found necessary for different loading applications, and also due to large variation in surface density of the padding materials. The results of these two test methods cannot be correlated to each other. The material specification should indicate which test is necessary for each application.