Ceramic corundum - WIDBLUE
WIDBLUE is an advanced sol-gel ceramic corundum abrasive enhanced with rare earth elements. Featuring a nano blade edge structure with exceptional self-sharpening properties, it delivers prolonged cool cutting performance and superior sharpness, making it ideal for high-precision grinding applications now and in the future.
Highlights
Nano Blade Edge
Unique microstructure enables exceptional self-sharpening and consistent cutting performance.
Rare Earth Enhanced
La₂O₃/Y₂O₃ additives optimize crystal structure for cool cutting and extended tool life.
Precision Grinding
Ideal for applications requiring sustained sharpness and minimal heat generation.
Features
Sol-Gel Technology
Advanced manufacturing process creates controlled nano-scale crystalline structure for predictable fracture characteristics.
Thermal Management
Special composition with CoO/MgO additives promotes heat dissipation during grinding operations.
Versatile Compatibility
Available in full FEPA and GB/T gradings (F8-F1200) with custom JIS/ANSI options to meet specific application needs.
Specifications
| Key | Value |
|---|---|
| Chemical Composition (Grit 46) | |
| Al₂O₃ | 95.00% |
| La₂O₃ + Y₂O₃ | 3.42% |
| CoO | 0.08% |
| MgO | 1.43% |
| Fe₂O₃ | 0.02% |
| Na₂O | 0.02% |
| Others | 0.03% |
| Particle Size Distribution | F8–F1200 (FEPA 42, GB/T 2481) |
| Custom Standards | JIS, ANSI, or customer-specific |
| Bulk Density | Custom shapes (blocky/sharp) available |