GB/T 9979-2005 "Guide rule of test for mechanical properties of fiber-reinforced plastics at elevated and reduced temperatures"

This standard specifies the test method for the mechanical properties of fiber-reinforced plastics in high and low temperature environments. It is applicable to unidirectional fiber-reinforced plastics with a Temperature range of -150 ° C to 200 ° C. The standard content includes sample preparation, test equipment, test procedures, result calculation and reporting requirements to ensure the accuracy and conformity of test results. The standard can be applied to evaluate the mechanical properties of fiber-reinforced plastics under extreme temperature conditions, providing technical support for the development and application of related materials.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.