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sklademVydáno: 1985
ISO 4943
Steel and cast iron — Determination of copper content — Flame atomic absorption spectrometric method
Měna
| Označení normy: | ISO 4943 |
| Počet stran: | 6 |
| Vydání: | 1 |
| Vydáno: | 1985 |
Popis
ISO 4943
The method is applicable to copper contents between 0.004 % (m/m) and 0.5 % (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.
