GB/T 3364-2008 Test methods for diameter of carbon fiber and filament number in carbon fiber strand

Scope

This standard specifies the principles of testing the diameter of carbon fiber, the samples and preparation methods, the testing equipment and materials, the testing steps, the calculation of test results, and the content of the test report; it also specifies the testing equipment and materials, the samples and preparation, the testing conditions, the testing steps, the test results, and the test report for measuring the number of fibers in carbon fiber strands by microscopy. This standard is applicable to the measurement of the diameter of circular-section carbon fiber or the equivalent diameter of non-circular-section carbon fiber; it is also applicable to the measurement of the number of fibers in carbon fiber strands, and the measurement of the number of fibers in aramid fiber strands can also be referred to for use.

Development Information

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Referenced Standards

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