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 5945-01-038-7797
NSN 6620-01-629-4045
NSN 5975-01-432-0050
NSN 5965-01-079-7939
NSN 5930-01-626-9092
NSN 5895-01-314-0452
NSN 6130-01-360-5637
NSN 6620-00-959-6614
NSN 5915-01-529-7351
NSN 6105-01-386-4038
NSN 6130-01-096-2978
NSN 6685-00-484-2178