| Shape |
Block |
| Material |
Alumina Block |
| Place of Origin |
Zhejiang China (Mainland) |
| SiO2 Content (%) |
check |
| Al2O3 Content (%) |
95%min |
| MgO Content (%) |
check |
| CaO Content (%) |
check |
| CrO Content (%) |
check |
| SiC Content (%) |
check |
| Model Number |
all |
| Brand Name |
Magmaple |
Brown Fused Alumina(BFA), Refractory Grade, Abrasive Grade, size at buyer s option. Normal grade: Al2O3 95% min , Low grade: Al2O3 92% min Datasheet: Brown fused aluminum (corundum) sizeSpecificationAl2O3TiO2SiO2Fe2O3CaO8-55-33-1 mm≥951.5-3.8≤1.5≤0.3≤0.30-1 mm≥94.01.5-3.8≤1.5≤0.5≤0.3200 mesh≥95.01.5-3.8≤1.5≤0.3≤0.3325 mesh≥94.01.5-3.8≤1.5≤0.5≤0.3At buyer s option≥92.0≤1.5