A brick, 2 inches (50.8mm) thick or less, manufactured essentially of temperature stable mineral aggregates, formed by pressure into a split shape. It is suitable for constructing industrial and boiler furnaces. Resistance to temperature is the prime characteristic, but resistance to one or more of the destructive actions of spalling, abrasion, slag attack, or load is usually required. Excludes brick, insulating high temperature.
Classification: Alumina bricks
NSN 6620-01-435-7083
NSN 5930-00-081-1910
NSN 5855-00-058-1293
NSN 5935-00-480-3938
NSN 5998-01-581-0693
NSN 5855-00-797-8217
NSN 5990-01-116-2181
NSN 6650-00-623-5969
NSN 6645-00-155-2398
NSN 5910-01-465-9843
NSN 6105-00-350-8546
NSN 5990-01-446-9118