NF EN ISO 15349-2
Unalloyed steel - Determination of low carbon content - Part 2 : infrared absorption method after combustion in an induction furnace (with preheating)
This part of ISO 15349 specifies an infrared absorption method after combustion in an induction furnace for the determination of the low carbon content in unalloyed steel. The method is applicable to carbon contents between 0,000 3 % (m/m) and 0,010 % (m/m).
This part of ISO 15349 specifies an infrared absorption method after combustion in an induction furnace for the
determination of the low carbon content in unalloyed steel.
The method is applicable to carbon contents between 0,000 3 % (m/m) and 0,010 % (m/m).
<p>This document specifies an infrared absorption method after combustion in an induction furnace for the determination of the low carbon content in unalloyed steel.</p> <p>The method is applicable to carbon contents between 0,000 3 % (mass fraction) and 0,009 % (mass fraction).</p>
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1Domaine d'application 1
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2Références normatives 1
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3Principe 2
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4Réactifs 2
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5Appareillage 3
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6Échantillonnage et préparation des échantillons pour essai 4
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7Mode opératoire 4
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8Expression des résultats 7
- Annexe A (informative) Caractéristiques des fours à induction haute fréquence et des analyseurs de carbone à l'infrarouge du commerce9
- Annexe B (informative) Informations complémentaires sur les essais coopératifs internationaux11
- Annexe C (informative) Représentation graphique des données de fidélité14
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