GB/T 24213-2009 English PDFUS$229.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 24213-2009: General rules for original position statistic distribution analysis method Status: Valid
Basic dataStandard ID: GB/T 24213-2009 (GB/T24213-2009)Description (Translated English): General rules for original position statistic distribution analysis method Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: H11 Classification of International Standard: 77.040.30 Word Count Estimation: 10,118 Date of Issue: 2009-07-08 Date of Implementation: 2010-04-01 Regulation (derived from): National Standard Approval Announcement 2009 No.9 (Total No.149) Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the term statistical distribution of the metal in situ analysis methods, basic principles as well as instruments and equipment, General requirements analysis step, etc., samples. This standard applies to the system (revising) the statistical distribution of the metal in situ analysis of national standards. May also refer to the use of other relevant criteria. GB/T 24213-2009: General rules for original position statistic distribution analysis method---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.General rules for original position statistic distribution analysis method ICS 77.040.30 H11 National Standards of People's Republic of China Metal position statistic distribution analysis method General Posted 2009-07-08 2010-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThe standard proposed by China Iron and Steel Association. This standard is under the jurisdiction of the National Steel Standardization Technical Committee. This standard was drafted. Iron and Steel Research Institute, Baosteel, Tangshan Iron & Steel Co., Maanshan Iron & Steel Company Limited Secretary, Shougang, Jinan Iron and Steel Co., Ltd., Tianjin Seamless Steel Tube Plant, Tianjin-day Iron Metallurgy Group Co., Ltd., Hunan Valin Hunan Lake Steel Co., Wuhan Iron and Steel Co., Ltd., Hunan Valin Lianyuan Iron and Steel Co., Ltd. The main drafters of this standard. Wang Haizhou, Zhang Xiuxin, Chen Jiwen, Guyun Hai, Yang Xinsheng, high Hongbin, after Yuan Liang, LI Mei-ling, Wang Hui, Zhou. Metal position statistic distribution analysis method General1 ScopeThis standard specifies the terms metal position statistic distribution analysis methods, as well as the basic principles of equipment, samples, analysis step, etc. General requirements. This standard applies to the system (revising) the statistical distribution of the metal in situ analysis of national standards. Other relevant standards may also refer to use.2 Normative referencesThe following documents contain provisions which, through reference in this standard and become the standard terms of dated references, all subsequent Amendments (not including errata content) or revisions do not apply to this standard. However, according to the study encourages the parties to the agreement Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 14666-2003 analytical chemistry terms3 Terms and DefinitionsGB/T 14666-2003 and established the following terms and definitions apply to this standard. 3.1 Within the established surface analysis of the sample is scanned continuously excited synchronous acquisition and analysis of the position corresponding to the spark or other excitation signal, And the use of mathematical statistics for analysis, to achieve distribution analysis of metallic materials and component analysis of the state of the inner surface of the element. 3.2 A pulse comprises a plurality of single discharge, through the extraction of a single discharge signal to obtain information within the micron scale element content. 3.3 Pulse discharge times within one second. 3.4 Holding the sample along the X-axis direction of the velocity. 3.5 Holding the sample along the Y-axis translation distance. 3.6 Single spark discharge after the formation of the excitation spot. 3.7 After continuous scanning excite the sample surface excitation region. 3.8 Surface area of \u200b\u200ba sample in the analysis, and the content of each of the single spark corresponding to a position of a particular element. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 24213-2009_English be delivered?Answer: Upon your order, we will start to translate GB/T 24213-2009_English as soon as possible, and keep you informed of the progress. 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