SFARHT
Brown Fused Aluminum Oxide
SFARHT is a semi-friable brown fused aluminum oxide obtained from the fusion of high purity bauxites in electric arc furnaces. In order to improve its quality this material is calcined and present low dust content. It is recommended for coated abrasives and grinding wheels high performance.
Chemical Analytics by XRF (%) | |||
---|---|---|---|
Al2O3 | TiO2 | SiO2 | Fe2O3 |
97,64 | 1,43 | 0,53 | 0,12 |