Min. Order Reference FOB Price
1 Ton US$500.00-900.00 / Ton
Product Description
High temperature refractory magnesia iron alumina spinel brick for cement rotary kiln burning zone Product Description Magnesia Alumina Spinel Brick Introduction Magnesia alumina spinel brick is made of high-purity magnesia and pre-synthetic magnesium-aluminum spinel as the main raw materials, ...