GB/T 42278-2022
ActiveRubber,vulcanized—Determination of stress in tension upon heating
硫化橡胶 热拉伸应力的测定
Application Summary AI generated
This standard specifies a test method for measuring the stress generated in vulcanized rubber when it is heated under a constant tensile strain. It is applied in the rubber industry for quality control and material characterization, particularly for products like seals, gaskets, and hoses that experience thermal expansion or contraction during service. The test helps engineers evaluate a rubber compound's thermal stability and predict its performance in high-temperature applications.
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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.