Purchase Qty. Reference FOB Price
100-999 kg US$0.97
1,000-4,999 kg US$0.95
5,000-9,999 kg US$0.85
10,000+ kg US$0.73
Product Description
Product Description High Purity M70 1-3 3-5mm Grains Fused Mullite For Refractory Brick High Alumina Castable Refractory high-temperature fusion process where a mixture of alumina and silica is heated to around 1800 to 2000 degrees Celsius. The extreme heat causes the raw materials to melt and ...