GB/T 22906.9-2008
ActiveTesting of cores - Part 9: Determination of flat crush resistance
纸芯的测定 第9部分：平压强度的测定
Application Summary AI generated
This standard specifies a test method for measuring the flat crush resistance of paper cores, which are tubular winding cores used in the paper and converting industries. It is applied to evaluate the structural integrity of cores under radial compressive forces during processes like winding, unwinding, and storage of materials such as paper, film, or foil. The test ensures cores can withstand stacking and handling without collapsing, directly impacting production efficiency and product quality in manufacturing and logistics contexts.
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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.