Superseded
, Reaffirmed
Standard
Historical
ISO 4943:1985 (R2018)
Steel and cast iron — Determination of copper content — Flame atomic absorption spectrometric method
Preview
Summary
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.
Notes
95.99 : Annulation de la Norme internationale
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 12/12/1985 |
| Confirmation Date | 04/10/2018 |
| Edition | 1 |
| Page Count | 6 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
12/12/1985
Superseded
, Reaffirmed
Historical