BS EN 725-3:2007 2008
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Advanced technical ceramics. Methods of test for ceramic powders – Determination of the oxygen content of nonoxides by thermal extraction with a carrier gas
Published By | Publication Date | Number of Pages |
BSI | 2008 | 10 |
This part of EN 725 describes a method for the determination of the oxygen content of non-oxide powders used for advanced technical ceramics, using an inert carrier gas thermal extraction method. The method described is suitable for oxygen contents of less than 3 %. NOTE An indication of the limits of determination is usually given by the manufacturers of the gas analysis apparatus used. However, for a specific measurement procedure, such limits can be determined by experiments conducted by the user.