Concept: CCEWOOL® refractory fire brick is a high density refractory material. CCEWOOL refractory brick included 5 series: DCHA Series Fireclay brick, DEHA Series High alumina refractory brick, DEM Series Mullite brick, DECOR Series Corundum brick, SIC Series Silicon carbide products. Manufacturing as per ASTM&JIS standard. These products are mainly applied in Iron and steel, non-ferrous metallurgy, chemical industry, building materials, glass, carbon, hot, coking and other industries. Temperature varies from 1250C to 1520C.