- white fused alumina for sandblasting
- 2017-01-07 00:57
- Manufacture export for 10yearsFree samples,good aftersales servicehot in Europe,Australia,USWe are a manufacture for Whi
- white aluminum oxide for surface preparament
- 2017-01-07 00:57
- we are a professional factory we have been export for 10yearswe offer free samples,good aftersales serviceour products h
- white fused alumina for rust cleaning
- 2017-01-07 00:57
- White Fused alumina,was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling
- White Aluminum OXIDE for Refractory Materials
- 2016-11-15 00:46
- (%)Linearexpansioncoefficient(1/°C)???8.3x10-4Al2O3≥99.38Morsehardness≥9Na2O≤0.28Graindensity≥3.9g/cm3SiO2≤0.10Bul