GB/T 6546-2021
ActiveCorrugated fibreboard—Determination of edgewise crush resistance
瓦楞纸板 边压强度的测定
Application Summary AI generated
This standard specifies the test method for determining the edgewise crush resistance (ECT) of corrugated fibreboard. It is applied in the packaging industry to evaluate the compressive strength of corrugated board used for manufacturing shipping containers and cartons. The test ensures that the material meets structural integrity requirements for stacking and transport.
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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.