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 5835-00-841-2650
NSN 5960-01-632-6576
NSN 5935-00-905-3999
NSN 5930-01-389-8674
NSN 6610-01-036-8225
NSN 5915-01-050-9080
NSN 5945-01-150-6501
NSN 6620-01-154-2168
NSN 5915-01-267-8840
NSN 6220-01-634-0660
NSN 5996-00-420-4095
NSN 5965-01-633-8849