White fused alumina

We are offering white fused alumina 1.white fused alumina is high grade refractory material which made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling 2.physical index
true density ≥3.96 gcm3
hardness hv 2000～2200 kgmm2
refractoriness ≥1850℃
max usable temperature 1900
3.size
abrasive f8-f1500 p12-p220 jis 240-jis 3000
refractory 0-1 mm 1-3mm 3-5mm 200 mesh 325 mesh
4.usage scope
abrasive tools
refractory material
lapping polishing non-skid tile and pressure blasting when a high purity and a highly friable abrasive is needed.