Purchase Qty. Reference FOB Price
30-99 piece US$2.00
100-199 piece US$1.50
200+ piece US$1.00
Product Description
Product Description Mullite is a kind of high quality refractory raw material.It is a mineral formed by aluminosilicate at high temperature, and mullite can be formed by artificial heating aluminosilicate. Natural mullite crystals are slender, needle-shaped and radially clustered. Mullite ceramic ...