GB/T 748-2023
ActiveSulfate resistance portland cement
抗硫酸盐硅酸盐水泥
Application Summary AI generated
GB/T 748-2023 specifies the definition, composition, technical requirements, and test methods for sulfate resistance portland cement. It is applied in construction projects exposed to high sulfate environments, such as marine structures, underground foundations, and wastewater treatment facilities, to prevent concrete deterioration from sulfate attack. This standard ensures the cement's performance in resisting sulfate corrosion, guiding both production quality control and material selection for engineers and procurement professionals.
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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.