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 5930-00-816-8825
NSN 5996-00-138-3072
NSN 5985-01-615-9171
NSN 6620-01-548-1506
NSN 6135-00-948-7061
NSN 5895-01-009-4325
NSN 2925-01-504-3058
NSN 5950-01-257-6377
NSN 5975-01-125-8301
NSN 5835-01-257-0154
NSN 5996-00-908-9229
NSN 5960-01-628-2760