GB/T 25138-2010
AbolishedStandard sand for checking foundry binder
检定铸造粘结剂用标准砂
Application Summary AI generated
GB/T 25138-2010 specifies the technical requirements, test methods, and quality specifications for standard sand used to verify the performance of foundry binders. It is applied in the foundry industry for quality control testing of binder systems, ensuring consistent sand mold and core properties during metal casting processes.
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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.