A brick, 2 inches (50.8mm) thick or less, manufactured essentially of temperature stable mineral aggregates, formed by pressure into a split 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 6220-01-272-9239
NSN 5835-01-540-4995
NSN 5915-01-462-5900
NSN 6685-01-124-1399
NSN 5910-00-754-7203
NSN 6135-01-222-0703
NSN 5985-00-807-8250
NSN 5905-00-881-9557
NSN 5990-01-414-7618
NSN 6220-00-804-3598
NSN 5965-01-132-8736
NSN 5835-00-816-0394