The certification of the mass fraction of carbon in cementite grains in a Fe-C matrix: IRMM-471

The report describes the production and certification of IRMM-471, a reference material certified for the carbon mass fraction of its cementite (Fe3C) grains. The Fe3C grains are dispersed within an iron pearlite matrix and present an average grain diameter between 20 µm and 50 μm. IRMM-471 has been produced and certified in order to be used as calibrant in electron probe micro-analyser (EPMA) for carbon determination in iron and steel products.

SAUNDERS S R J;  BACQUART Thomas;  ALMAGRO Juan Francisco;  BRAUN Adelina;  BUSCH Peter;  COUTEAU Olivier;  GOHIL Dipak;  KARDUCK Peter;  KERCKHOVE Giovani;  LINSINGER Thomas;  RICHTER S.;  ROEBBEN Gert;  SAUVAGE Xavier;  SLOOF Wim;  THIOT Jean-Francois;  WHITWOOD Martyn;  WIRTH Thomas; 

2013-07-12

Publications Office of the European Union

JRC79149

978-92-79-28809-8,   

1831-9424,   

EUR 25843,    OP LA-NA-25843-EN-N,   

https://publications.jrc.ec.europa.eu/repository/handle/JRC79149,   

10.2787/77197,   

https://publications.jrc.ec.europa.eu/repository/bitstream/JRC79149/final%20report%20irmm-471.pdf