GB/T 1148-2024
ActiveInternal combustion engines—Aluminium pistons
内燃机 铝活塞
Application Summary AI generated
This standard specifies the technical requirements, dimensions, material properties, and testing methods for aluminium pistons used in internal combustion engines. It is applied in the manufacturing and quality inspection of pistons for automotive, marine, and industrial engines, ensuring compatibility with cylinder bores and durability under high-temperature and high-pressure operating conditions.
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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.