HCC-WFA is ceramic coated with ferric oxide on the surface by a specific processing. It is made from high quality white fused alumina which is calcined at high temperature through intensive deep processing. The product features are a large specific surface area, stronger hydrophilicity, even particle size, higher purity, stronger binding power, cutting efficiency and good heat dispersion performance. It’s main performance indexes are as following: compared with normal BFA and HCC-BFA, the micro-hardness increases 10%, toughness increased 10%, hydrophilicity increases 3.5 times, grinding & cutting quantity increases 3% and efficiency increased 30%-50%. It is suitable to make the tope grade cutting wheels and grinding wheels.
Top quality cutting wheels and grinding wheels
Standard: FEPA – F (bonded abrasive application)
Grit Available: F12 – F220 (Macro) JIS 12# – 220# Other grain sizes on requests are available.