DIN ISO 4491-1:1990-06
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Metallic powders; determination of oxygen content by reduction methods; general guidelines; identical with ISO 4491-1:1989
Hardcopy , PDF
German
01-06-1990
01-07-2023
Kein Inhaltsverzeichnis in der Norm vorhanden.
This standard is included in DIN Handbook 247.
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 4491:1978 | Corresponds |
| ISO 4491-1:1989 | Identical |
| EN 24491-1:1993 | Corresponds |
| EN 24491-1:1993 | Identical |
| DIN HDBK 247 : 3ED 2017 | PULVERMETALLURGIE - METALLPULVER, SINTERMETALLE, HARTMETALLE - GRUNDLAGEN, WERKSTOFFANFORDERUNGEN, PROBENAHME UND PRUEFVERFAHREN |
| DIN EN ISO 4491-3:2006-06 | Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen (ISO 4491-3:1997) |
| DIN EN ISO 4491-4:2013-08 | METALLIC POWDERS - DETERMINATION OF OXYGEN CONTENT BY REDUCTION METHODS - PART 4: TOTAL OXYGEN BY REDUCTION-EXTRACTION (ISO 4491-4:2013) |
| ISO 4491-2:1997 | Metallic powders — Determination of oxygen content by reduction methods — Part 2: Loss of mass on hydrogen reduction (hydrogen loss) |
| ISO 4491-3:1997 | Metallic powders — Determination of oxygen content by reduction methods — Part 3: Hydrogen-reducible oxygen |
| ISO 4491-4:2013 | Metallic powders — Determination of oxygen content by reduction methods — Part 4: Total oxygen by reduction-extraction |
| ISO 3954:2007 | Powders for powder metallurgical purposes — Sampling |
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