ISO 4938:1988
Withdrawn
View Superseded by
Steel and iron — Determination of nickel content — Gravimetric or titrimetric method
Hardcopy , PDF
English, French
12-15-1988
04-09-2025
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.
| Committee |
ISO/TC 17/SC 1
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| BS 6200-3.20.1:1989 | Identical |
| UNE 36326-2:1991 | Identical |
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