Reference number
ISO/TS 20362:2022
ISO/TS 20362:2022
© ISO 2024
Technical Specification
ISO/TS 20362:2022
Hard coal — Determination of plastometric indices — Automated Sapozhnikov penetration plastometer method
Edition 1
2022-08
2022-08
Technical Specification
Resumen
This document specifies a method for the determination of plastometric indices with an automated Sapozhnikov penetration plastometer. These indices are the maximum thickness of the plastic layer, Y, in mm, and the final contraction, X, in mm.
This document is applicable to hard coals with a determined ash level of less than 15 % as dry basis as described in ISO 11722 and ISO 1171.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2022-08Etapa: Norma Internacional publicada [60.60]
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Edición: 1Número de páginas: 22
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Comité Técnico :ISO/TC 27/SC 5ICS :73.040
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