ISO 16592-2006 微光束分析.电子探针显微分析.用校准曲线法测定钢的碳含量的指南
【英文标准名称】: Microbeam analysis - Electron probe microanalysis - Guidelines for determining the carbon content of steels using a calibration curve method 【原文标准名称】: 微光束分析.电子探针显微分析.用校准曲线法测定钢的碳含量的指南 【标准号】: ISO 16592-2006 【标准状态】: 现行 【国别】: 国际 【发布日期】: 2006-09 【实施或试行日期】: 【发布单位】: 国际标准化组织(IX-ISO)【起草单位】: ISO/TC 202【标准类型】: ()【标准水平】: ()【中文主题词】: 分析;分析方法;校准曲线;碳含量;含量测定;电子束;指导手册;微量分析;钢【英文主题词】: Analysis;Analysis methods;Calibration curve;Carbon content;Determination of content;Electron beams;Guide books;Microanalysis;Steels【摘要】: This International Standard gives guidance on a method for the determination of the carbon content in steels containing other alloying elements (less than 1 % to 2 % by mass) using the calibration curve method. It specifies the sample preparation, X-ray detection, establishment of the calibration curve and the procedure for the determination of the uncertainty of the measured carbon content. It is applicable to steels containing a mass fraction of carbon of less than 1,0 %. The method is not applicable to steels with higher carbon contents, which could significantly affect the accuracy of the analysis results.This International Standard applies to analyses performed using normal beam incidence and wavelength-dispersive X-ray spectrometry; it is not designed to be used for energy-dispersive X-ray spectrometry.【中国标准分类号】: G04【国际标准分类号】: 71_040_50【页数】: 12P.;A4【正文语种】: 英语
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