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 6130-01-287-9491
NSN 5965-01-160-2691
NSN 5895-00-352-8734
NSN 5945-01-075-6164
NSN 6135-01-164-3561
NSN 5998-00-120-2221
NSN 6240-01-628-9240
NSN 6320-01-284-4508
NSN 5910-01-378-6666
NSN 5990-01-100-1840
NSN 2925-01-308-9809
NSN 5905-01-298-2760