GB/T 9442-2010
AbolishedFoundry silica sand
铸造用硅砂
Application Summary AI generated
GB/T 9442-2010 specifies the classification, technical requirements, test methods, and inspection rules for silica sand used in foundry applications. It is applied in the metal casting industry to ensure the quality of silica sand for molding and core-making processes, particularly in sand casting operations for ferrous and non-ferrous metals. This standard is used by foundries and material suppliers to evaluate particle size distribution, clay content, and chemical composition for consistent casting performance.
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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.