ISO 22444-2:2020
p
ISO 22444-2:2020
73228
No disponible en español

Estado : Publicado

es
Formato Idioma
std 1 42 PDF + ePub
std 2 42 Papel
  • CHF42
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Resumen

This document defines the terms for rare earth metals and their alloys, as well as for methods of preparation and purification.

This document can be used as a reference to unify technical terms in rare earth production, application, inspection, circulation, trading, scientific research and education.

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Informaciones generales

  •  : Publicado
     : 2020-10
    : Norma Internacional publicada [60.60]
  •  : 1
     : 10
  • ISO/TC 298
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