Min. Order Reference FOB Price
1 Ton US$150.00-220.00 / Ton
Product Description
70% Al2O3 fire bricks 230 *115 * 75 mm standard size high alumina refractory block for boiler/furnace Product Description High alumina brick is a kind of neutral refractory with alumina content above 48%. It is formed by shaping and calcining bauxite or other raw materials with high alumina ...