A brick manufactured essentially of temperature stable mineral aggregates, formed by pressure into an arch 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 6105-01-400-1258
NSN 5996-00-938-0157
NSN 6105-01-630-0613
NSN 5985-01-591-5250
NSN 6240-01-425-1659
NSN 5998-01-526-6915
NSN 6620-01-325-6295
NSN 5975-01-394-2885
NSN 2925-01-074-9102
NSN
NSN 5945-01-630-4131
NSN 5930-01-435-3428