GB/T 23900-2009
ActiveNon-destructive testing - Practice for measuring ultrasonic velocity in materials
无损检测 材料超声速度测量方法
Application Summary AI generated
This standard specifies the method for measuring the propagation velocity of ultrasonic waves in solid materials, using pulse-echo or through-transmission techniques. It is applied in non-destructive testing (NDT) laboratories and industrial quality control settings to characterize material properties such as elasticity, density, and homogeneity. The standard is relevant for metals, plastics, ceramics, and composites used in aerospace, automotive, and manufacturing industries.
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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.