10.7.2 Test
Procedures for Powders
DIN EN 725-1 (06.97) The determination of
impurities in aluminium oxide powder
DIN EN 725-2 (03.94) Determining the impurity content in barium
titanate
DIN EN 725-3 (06.97) Determining the oxygen content in non-oxide
powders using hot carrier gas extraction
DIN EN 725-5 (03.96) Determination of the distribution of
particle sizes
DIN EN 725-6 (06.97) Determination of the specific surface
DIN EN 725-7 (01.96) Determination of the absolute density
DIN EN 725-8 (05.97) Determination of the tap density
DIN EN 725-9 (05.97) Determination of the fill density
DIN EN 725-10 (04.97) Determination of the compaction properties
DIN V ENV 725-11 (11.93) Determination of the compaction behaviour
during natural sintering
DIN EN 725-12 (06.01) Chemical analysis of zirconium oxide
DIN V ENV 14226 (07.02) Determination of calcium, magnesium,
iron and aluminium in silicon nitride using flame atomic absorption
spectroscopy (FAAS) or atomic emission spectroscopy with inductively
coupled plasma (ICP-AES)
DIN V ENV 14273 (09.02) Determination of the crystalline phase
in zirconium oxide
DIN 51079-1 (04.91) Chemical analysis of silicon carbide as
a raw material and as a component in other materials; soda-boracic
acid treatment
DIN 51079-2 (03.98) Chemical analysis of silicon carbide as
a raw material and as a component in other materials; acid-pressure
treatment
DIN V 51079-3 (03.98) Chemical analysis of silicon carbide
as a raw material and as a component in other materials; treatment
of the free carbon through wet chemical oxidation
Pr DIN 51082 (06.01) Determination of the pH value of suspensions
of non-water-soluble powders
ISO 14703 (03.00) Sample preparation for determining the distribution
of particles in ceramic powders
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