EN 24501:1993
Current
The latest, up-to-date edition.
Hardmetals - Determination of titanium - Photometric peroxide method (ISO 4501:1978)
31-10-1993
Cooperating organizations
National foreword
Foreword
1 Scope
2 Field of application
3 Principle
4 Interfering elements
5 Reagents
6 Apparatus
7 Sample preparation
8 Procedure
9 Elimination of interferences
10 Preparation of the calibration curve
11 Expression of results
12 Test report
Tables
1 Untitled
2 Untitled
National annex
NA (informative) Committees responsible
The method is applicable to carbide and binder metal powder mixtures, free of lubricant, and all grades of presintered or sintered hardmetals, with a titanium content exceeding 0,2 % (m/m). Specifies principle, interfering elements, reagents, apparatus, sample preparation, procedure, elimination of interferences, preparation of the calibration curve, expression of results and test report.
| Committee |
CEN/BT
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| SN EN 24501 : 1993 | Identical |
| UNE-EN 24501:1993 | Identical |
| ISO 4501:1978 | Identical |
| BS EN 24501:1994 | Identical |
| NF EN 24501 : 1994 | Identical |
| NEN ISO 4501 : 1994 | Identical |
| UNI EN 24501 : 1997 | Identical |
| NBN EN 24501 : 1994 | Identical |
| PN EN 24501 : 2000 | Identical |
| I.S. EN 24501:1994 | Identical |
| DIN ISO 4501:1994-05 | Identical |
| NS ISO 4501 : 1ED 1994 | Identical |
| DIN ISO 4501:1994-05 | Corresponds |
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