Purchase Qty. Reference FOB Price
25-49 Tons US$350.00
50-99 Tons US$328.00
100+ Tons US$310.00
Product Description
High Refractory materials Sintered mullite M70 for sale Description: Mullite is a high-quality refractory raw materials, this kind of mineral is relatively rare. Mullite is a mineral formed at high temperatures from aluminosilicate, which is formed when Aluminosilicate is heated artificially. ...