GB/T 45461-2025 Carbon fiber composite materials—Code of practice for test specimen tabbing
GB/T 45461-2025 Carbon fiber composite materials—Code of practice for test specimen tabbing
Basic Information
Scope
This document establishes the bonding procedure for reinforcing strips used in carbon fiber composite material test specimens, specifies the equipment and materials for bonding reinforcing strips in carbon fiber composite material test specimens, the requirements for reinforcing strips and adhesives, as well as the process of inspecting test specimens/test plates, preparing reinforcing strips, treating the bonding surface, preparing adhesives, bonding reinforcing strips, curing adhesives, and cutting test specimens. It also describes the verification method for the quality requirements of test specimens after reinforcing strips are bonded.
This document is applicable to the bonding of reinforcing strips used in tensile and compression test specimens of carbon fiber composites.