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 6240-01-575-3159
NSN 6145-01-003-8665
NSN 4140-01-035-5530
NSN 6610-01-546-3879
NSN 6150-01-409-2858
NSN 5945-01-010-1680
NSN 5910-01-363-1437
NSN 7035-00-703-3535
NSN 5965-01-131-7496
NSN 5910-01-016-8702
NSN 6650-01-142-3805
NSN 5945-00-192-6269