Name: UNI EN 725-10 : 2008
Brand: UNI

ADVANCED TECHNICAL CERAMICS - METHODS OF TEST FOR CERAMIC POWDERS - PART 10: DETERMINATION OF COMPACTION PROPERTIES

Published date

17-07-2008

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
1 Scope
2 Normative references
3 Principle
4 Symbols
5 Apparatus
6 Procedure
  6.1 Drying
  6.2 Quantity
  6.3 Cleaning of the die and punches
  6.4 Powder testing conditions
  6.5 Lubrication
  6.6 Compacting pressures
  6.7 Compacting and ejection
7 Expression of results
  7.1 Calculation
  7.2 Compaction curve
8 Test report
Annex A (informative) - Repeatability and reproducibility
Annex B (informative) - Example of presentation of test report
      B.1 General
      B.2 Sample description and preparation
      B.3 Test conditions
      B.4 Determination of the density of the compacts
      B.5 Calculation of density
Bibliography

Provides methods for the determination of the compaction behaviour of ungranulated or granulated ceramic powders, when subjected to uniaxial compressive loading in a rigid die, under specified conditions.

DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN 725-10 : 1997 UNI EN 725-1 : 1997

Standards	Relationship
SN EN 725-10 : 2007	Identical
NEN EN 725-10 : 2007	Identical
EN 725-10:2007	Identical
DIN EN 725-10:2007-11	Identical
NF EN 725-10 : 2007	Identical
NBN EN 725-10 : 2007	Identical
NS EN 725-10 : 2ED 2007	Identical
BS EN 725-10:2007	Identical
I.S. EN 725-10:2007	Identical

ISO/IEC 17025:2005	General requirements for the competence of testing and calibration laboratories
ISO 3611:2010	Geometrical product specifications (GPS) — Dimensional measuring equipment: Micrometers for external measurements — Design and metrological characteristics