Resumen
The method ist applicable to a concentration range of 0,005 to 1,0 % (m/m) of fluorine in natural iron ores, and iron ore concentrates and agglomerates including sinter products. Specifies principle, reagents, apparatus, sampling and samples, procedure, expression of results, and test report. ISO 4693 includes three annexes.
Informaciones generales
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Estado: En desarrolloEtapa: Estudio del borrador del trabajo (WD) iniciado [20.20]
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Edición: 2
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Comité Técnico :ISO/TC 102/SC 2
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Ciclo de vida
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Anteriormente
PublicadoISO 4694:1987
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Ahora
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