GB/T 23806-2025 "Test Method for Fracture Toughness of Fine Ceramics, Unilateral Pre-crazing Beam (SEPB) Method" stipulates the test method for determining the fracture toughness of fine ceramics by unilateral pre-crazing beam method, covering the test principle, equipment, sample prepative, test procedure and result calculation. This standard provides a unified technical basis for the detection of fracture toughness of fine ceramics, and helps to ensure the accuracy and conformity of material performance evaluation. It is suitable for related Product Research & Development, production and quality control.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Incoming | ||
|---|---|---|---|
| CCS | Q30 | ICS | 81.060.30 |
| Release Date | 2025-06-30 00:00:00 | Implementation Date | 2026-01-01 00:00:00 |