GB/T 13465.9 - 2009 is used to determine the adhesive tensile strength of impermeable graphite adhesives. The standard specifies in detail the preparation process of the sample, from the processing of graphite specimens to the application and curing of the adhesive, there are strict requirements to ensure that the sample is representative. The parameters of the equipment required for the test, such as the range and accuracy of the Tensile Testing Machine, are clarified. During the test operation, key steps such as tensile rate and loading direction are standardized. Through the standard test, the strength data of the adhesive in the tensile state can be accurately obtained, which provides a basis for evaluating its Reliability in various use scenarios, and helps related enterprises to control the mass of the product and optimize the bonding process.