ISO 4942:1988
$19.50
Steel and iron — Determination of vanadium content — N-BPHA spectrophotometric method
| Published By | Publication Date | Number of Pages |
| ISO | 1988-12 | 8 |
The method is applicable to vanadium contents between 0.005 % (m/m) and 0.50 % (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.
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