GB/T 6328-2021 "Test Method for Shear Impact Strength of Adhesives" specifies a test method for determining the impact resistance of adhesive-bonded joints under high-speed shear loading using a pendulum impact tester. By measuring the energy absorbed during the fracture of a standard lap shear specimen subjected to a single pendulum impact, the shear impact strength is calculated, which is used to evaluate the toughness of the adhesive and its ability to withstand dynamic loads.
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 | G38 | ICS | 83.180 |
| Release Date | 2021-08-20 00:00:00 | Implementation Date | 2022-03-01 00:00:00 |
