BS EN 10361:2015
$102.76
Alloyed steels. Determination of nickel content. Inductively coupled plasma optical emission spectrometric method
Published By | Publication Date | Number of Pages |
BSI | 2015 | 22 |
This European Standard specifies an inductively coupled plasma optical emission spectrometric method for the determination of nickel content (mass fraction) between 5,0 % and 25,0 % in alloyed steels.
The method does not apply to alloyed steels having niobium and/or tungsten contents higher than 0,1 %.
PDF Catalog
PDF Pages | PDF Title |
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5 | European foreword |
6 | 1 Scope 2 Normative references 3 Principle 4 Reagents |
7 | 5 Apparatus |
8 | 6 Sampling 7 Procedure 7.1 Test portion 7.2 Preparation of the test solution, TNi |
9 | 7.3 Predetermination of the test solution 7.4 Preparation of calibration solutions for bracketing: Tl,Ni and Th,Ni |
10 | 8 Determination 8.1 Adjustment of the apparatus |
11 | 8.2 Measurement of test solutions 9 Expression of the results 9.1 Method of calculation 9.2 Precision 10 Test report |
15 | Annex A (informative) Plasma optical emission spectrometer – Suggested performance criteria to be checked A.1 Resolution of a spectrometer A.2 Short and long-term stability |
16 | A.3 Evaluating the Background Equivalent |
17 | Annex B (informative) Composition of the samples used for the validation precision test |
18 | Annex C (informative) Graphical representation of the precision data |
19 | Bibliography |