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 7035-01-218-4233
NSN 5910-01-202-8330
NSN 6220-00-162-5047
NSN 5905-01-415-8796
NSN 5975-01-399-0113
NSN 6220-01-469-5615
NSN 5910-01-393-9447
NSN 5960-00-011-9315
NSN 6620-00-762-0349
NSN 6135-00-477-8847
NSN 5910-00-292-0048
NSN 5915-00-140-8985