A brick manufactured essentially of temperature stable mineral aggregates, formed by pressure into a special 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: Blocks, tiles and similar refractory ceramic goods, of clay, nesoi (not siliceous, not over 50 percent magnes, calcium a/o chrome or alum na and/or si
NSN 5835-00-198-4936
NSN 6610-00-456-0485
NSN 2925-01-457-5649
NSN 6145-01-033-9707
NSN 6110-01-525-2223
NSN 5920-01-303-6841
NSN 6105-01-294-5513
NSN 5835-00-058-0384
NSN 5985-01-306-1385
NSN 5985-01-380-6289
NSN 2925-01-058-1718
NSN 6135-01-449-0625