GB/T 27973-2011
ActiveMethods for chemical analysis of volatilized silica
硅灰的化学分析方法
Application Summary AI generated
GB/T 27973-2011 specifies the chemical analysis methods for determining the content of volatilized silica (silica fume) used as a mineral admixture in cement and concrete. It is applied in construction material testing laboratories and quality control processes to verify the chemical composition of silica fume, ensuring it meets performance requirements for high-strength concrete and refractory applications.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.