GB/T 25139-2025
ActiveCeramic foam filter for foundry
铸造用泡沫陶瓷过滤网
Application Summary AI generated
GB/T 25139-2025 specifies the technical requirements, test methods, inspection rules, and packaging for ceramic foam filters used in foundry applications. It applies to filters designed to remove impurities and reduce turbulence in molten metal during casting processes, particularly for ferrous and non-ferrous alloys. The standard ensures consistent filtration performance and quality control in industrial foundries producing automotive, machinery, and aerospace components.
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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.