ECISS/TC 20 - Methods of chemical analysis of ferrous products
The Scope of ECISS/TC 20 is: To satisfy the requirements of the steel industry for standardisation of methods and equipment for determination of chemical composition of iron and steel and related materials; - to ensure the availability of analytical procedures to support the implementation of European legislation; - to propose and encourage the production and certification of European certified reference materials.
Kemične analizne metode
The Scope of ECISS/TC 20 is: To satisfy the requirements of the steel industry for standardisation of methods and equipment for determination of chemical composition of iron and steel and related materials; - to ensure the availability of analytical procedures to support the implementation of European legislation; - to propose and encourage the production and certification of European certified reference materials.
General Information
This EURONORM specifies a method for the determination of calcium in steels by means of flame atomic absorption sptectrometry. The method is applicable to non-alloy and low-alloy steels with calcium contents greater than 0,0002 % (m/m).
NOTE The method has also been successfully applied to a highly alloyed steel with appropriate modification of the calibration solutions to contain the principal alloying elements in concentrations similar to those in the sample to be analysed (see Annex).
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
This EURONORM specifies a method for the determination of nickel in steels and irons by means of flame atomic absorption spectrometry.
The method is applicable to steels and irons with nickel contents of 0,003 to 2,0 % (m/m).
- Standard7 pagesEnglish languagesale 10% offe-Library read for1 day
This EURONORM specifies a method for the determination of lead in steels by means of flame atomic absorption spectrometry.
The method is applicable to non-alloy and low-alloy steels with lead contents of 0,0003 to 0,5 % (m/m) (see Annex).
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests. Annex B represents the precision data graphically.
- Standard9 pagesEnglish languagesale 10% offe-Library read for1 day
This EURONORM specifies a gravimetric method for the determination of total carbon in steels and irons after combustion in a stream of oxygen.
The method is applicable to carbon contents equal to or greater then 0,1% (m/m).
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
Corresponds part 1 (excluding the silicium contents). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. An annex gives additional information on the international co-operative tests.
- Standard7 pagesEnglish languagesale 10% offe-Library read for1 day
This method is applicable to copper contents between 0.02 % (m/m) and 5 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests. Annex B includes the graphical representation of precision data.
- Standard8 pagesEnglish languagesale 10% offe-Library read for1 day
The method is applicable to nickel contents between 0.5 % (m/m) and 30 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests, and Annex B represents the precision data graphically.
- Standard10 pagesEnglish languagesale 10% offe-Library read for1 day
This document is a guideline to carry out the statistical evaluation of data from an inter laboratory test for method validation.
Its purpose is to detail the methodology of ISO 5725-1, -2 and -3:1994 standards for the treatment of registered data in the conditions used within the ECISS/TC 20 working groups.
NOTE The present document is not a simplification of ISO 5725 standard, which is the only reference document.
- Technical report46 pagesEnglish languagesale 10% offe-Library read for1 day
This European Standard specifies a flame atomic absorption spectrometric method for the determination of titanium in steel and iron. The method is applicable to alloyed and non-alloyed steel and iron with titanium contents of 0,01% to 1% (m/m).
- Standard15 pagesEnglish languagesale 10% offe-Library read for1 day
This document describes the classification, the method of sample preparation for each material, the certification main rules and certificate content of the EURONORM-CRMs.
It also lists the samples' presentation, the corresponding producer's organizations and the distributing sources.
- Technical report10 pagesEnglish languagesale 10% offe-Library read for1 day
This EURONORM specifies an electrometric titration method for the determination of manganese in steels and iron.
The method is applicable to non-alloy or alloy steels and to irons with manganese contents greater than or equal to 0,5% (m/m).
- Standard5 pagesEnglish languagesale 10% offe-Library read for1 day
Introduction and procedures for preparation and classification of EURONORM-CRMs.
- Standardization document11 pagesEnglish languagesale 10% offe-Library read for1 day
Mutual understanding and communication.
- Standardization document28 pagesEnglish languagesale 10% offe-Library read for1 day
- Corrigendum2 pagesEnglish languagesale 10% offe-Library read for1 day
- Standard9 pagesEnglish languagesale 10% offe-Library read for1 day
- Standard7 pagesEnglish languagesale 10% offe-Library read for1 day
- Corrigendum2 pagesEnglish, French and German languagesale 10% offe-Library read for1 day
- Corrigendum2 pagesEnglish languagesale 10% offe-Library read for1 day
- Corrigendum2 pagesEnglish, French and German languagesale 10% offe-Library read for1 day
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