Calcined Flint Clay
Min. Order: 20 Metric Ton
Calcined flint clay is a main raw material for manufacturing high grade refractory...
Mullite
Min. Order: 20 Metric Ton
Fused Mullite of Ruishi Brand is made of high quality and purity raw material, melted from...
Zirconia fused alumina
Min. Order: 20 Metric Ton
Zirconia Fused Alumina is produced by fusing the rich aluminum, zirconium materials and...
Black fused alumina
Min. Order: 20 Metric Ton
Black fused alumina is also known as low alumina corundum. And it is a dark gray crystal...
Vice-white fused alumina
Min. Order: 20 Metric Ton
RS Vice-white fused alumina sand and micropowder (acid washing) produced by Rui Shi plant...
White fused alumina
Min. Order: 20 Metric Ton
White fused alumina electrically fused in arc furnace with 2000 above the temperature with...
Brown fused alumina
Min. Order: 20 Metric Ton
RS Brown Fused Alumina is characterized by high purity, good crystal, strong fluidity, low...