CNBM International Corporation  

Product Name: Fire Clay Brick for Industry Furnace (UNF42) Model NO.: UNF42 Shape: Brick Type: Refractory Material Feature: Long Time Materials Refractoriness (?): 1580< Refractoriness< 1770 Al2O3: More Than 40 Trademark: CMAX Transport Package: Pallet Specification: As per drawings Origin: China HS Code: 69022000 Product Description CLAY BRICK---UNF42CMAX fireclay bricks are made from clinker clay. The alumina content ranges from 36% to 48%.ApplicationCMAX fireclay bricks are commonly applied in blast furnace, hot blast furnace, teeming ladle, glass furnace, etc.FeaturesLow thermal conductivity High refractorinessHigh mechanical strength Excellent thermal shock resistancePhysical Properties:ITEM UNF42Refractoriness,1730Bulk Density, g/cm32.15Apparent Porosity, %22C. C. S, Mpa30Refractories Under Load (0.2Mpa),1400Reheating Linear Change, %1400x2h 0.1~-0.4Al2O3 Content, %42