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 5905-01-322-4901
NSN 7035-00-679-9027
NSN 5975-01-229-8786
NSN 5935-01-520-5352
NSN 6610-00-241-9007
NSN 2925-01-035-7699
NSN 5950-01-133-7347
NSN 5998-00-004-5822
NSN 5960-01-163-3847
NSN 6320-00-116-3658
NSN 5945-01-382-9224
NSN 5855-01-512-1926