GB/T 45757-2025 "NdFeB Composite Granules" stipulates the technical requirements, test methods, inspection rules, Encasement, storage and other content of NdFeB composite granules. The standard is applicable to NdFeB magnetic particles and polymer composite granules, and clarifies its magnetic energy, physical performance and other key indicators, providing a unified technical basis for product production, quality control and application, and helping to standardize the application of materials in related fields.
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 | H65 | ICS | 77.120.99 |
| Release Date | 2025-06-30 00:00:00 | Implementation Date | 2026-01-01 00:00:00 |