GB/T30758-2014 specifies the test method for the determination of the dynamic Young's modulus of refractory materials by pulsed excitation method. The standard details the test equipment, such as pulsed excitation meters, clarifies the sample preparation requirements, details the test operation process, including how to obtain data through pulsed excitation, and also explains the method of calculating and evaluating the results. With this method, the dynamic young's modulus of refractory materials can be accurately determined, providing key data for refractory performance research, quality control and material selection for engineering applications, helping to ensure the Reliability of refractory materials in high temperature facilities.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | Q40 | ICS | 81.080 |
| Release Date | 2014-03-27 00:00:00 | Implementation Date | 2014-12-01 00:00:00 |