ISO 28721-2:2015
2015-12
No disponible en español
Resumen
ISO 28721-2:2015 specifies requirements for the resistance to chemical attack and thermal shock of chemical enamels and their designation for ordering purposes.
It is applicable to enamelled apparatus, piping and other components primarily used for process equipment in chemical plants.
It only applies to unalloyed and low-alloy carbon steels suitable for enamelling.
NOTE The main criteria for assessing enamel quality are the resistance to chemical attack and thermal shock and the structure of the cover coat enamel.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2015-12Etapa: Norma Internacional para revisar [90.92]
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Edición: 2Número de páginas: 3
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Comité Técnico :ISO/TC 107ICS :25.220.50
- RSS actualizaciones
Próxima versión en desarrollo
ISO/DIS 28721-2
ISO/DIS 28721-2
Vitreous and porcelain enamels — Glass-lined apparatus for process plants
Part 2: Designation and specification of resistance to chemical attack and thermal shock
Ciclo de vida
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Anteriormente
RetiradaISO 28721-2:2008
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Ahora
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Será reemplazada por
En desarrolloISO/DIS 28721-2
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