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 5910-01-004-0407
NSN 6105-01-456-8455
NSN 6150-01-408-8228
NSN 6130-00-251-2863
NSN 6145-01-430-7211
NSN 5855-01-559-5619
NSN 5935-01-190-0555
NSN 6240-01-414-0077
NSN 6240-01-565-3223
NSN 5925-01-383-1463
NSN 5960-00-008-6503
NSN 5855-01-259-8376