BS EN 725-5:2007
Current
The latest, up-to-date edition.
Advanced technical ceramics. Methods of test for ceramic powders Determination of particle size distribution
Hardcopy , PDF
English
28-09-2007
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Foreword
1 Scope
2 Normative references
3 Apparatus
4 Preparation of the suspension
5 Calibration
6 Procedure
7 Expression of results
8 Test report
Annex A (informative) Suspending liquids and dispersing agents
Annex B (informative) Certified reference materials
Annex C (informative) Suspension and dispersion data
Annex D (informative) Example of particle size distribution
Annex E (informative) Presentation of particle size distribution
data
Bibliography
Specifies the preparation of suspensions and calibration of apparatus prior to measurement of particle size distribution of powders for use in advanced technical ceramics suitable for measurements both by the sedimentation method, with detection of X-ray absorption and laser light scattering method.
| Committee |
RPI/13
|
| DevelopmentNote |
Supersedes 92/43966 DC (08/2005) Supersedes 05/30117328 DC. (09/2007)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This Part of EN 725 describes the preparation of suspensions and calibration of apparatus, prior to the measurement of particle size distribution of powders used for advanced technical ceramics. The preparation described is appropriate for measurements either by the sedimentation method or the laser light scattering method.
| Standards | Relationship |
| NBN EN 725-5 : 2007 COR 2007 | Identical |
| NEN EN 725-5 : 2007 C1 2007 | Identical |
| NF EN 725-5 : 2007 | Identical |
| I.S. EN 725-5:2007 | Identical |
| SN EN 725-5 : 2007 CORR 2007 | Identical |
| UNI EN 725-5 : 2007 | Identical |
| NS EN 725-5 : 2007 AC 2007 | Identical |
| EN 725-5:2007/AC:2007 | Identical |
| EN 725-5:2007 | Identical |
| BS PAS 102(2004) : 2004 | SPECIFICATION FOR PROCESSED GLASS FOR SELECTED SECONDARY END MARKETS |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
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