Min. Order Reference FOB Price
1 Ton US$600.00-1,200.00 / Ton
Product Description
High Purity Magnesia Sand Periclase-spinel Refractory Brick Material indicators: including the content of magnesium O, Al2O3 content, SiO2 content, etc., these indicators reflect the composition of the material. Physical properties: including bulk density, apparent porosity, normal temperature ...