insulating castable refractory

40% Al2o3 0.6g/Cm3 Lightweight Fire Brick For Outdoor Fireplace Lightweight Fire Brick Features Lower thermal conductivity Lower bulk density Light weight character Lower creep rate in high temp Good thermal ... Read More

High Alumina Brick For Lime Shaft Kiln Al2o3 65% High Wear Resistance Description The first-grade high-alumina brick (the aluminum content is not less than 75% refractory brick) is formed by pressing and ... Read More

PRODUCT INTRODUCE Alumina Bricks, SK36 , including low creep bricks, are typically used in industry furnaces such as blast furnaces. Aluminum Oxide Bricks have a temperature of refractoriness under load of ... Read More

Light Yellow Color High Alumina Refractory Bricks Calcined Bauxite Raw Materials Features: Mechanical strength Excellent load-bearing properties High temperature Excellent resistance to spalling Resistant to ... Read More

High Grade High Alumina Refractory Bricks 55% - 82% Al2o3 Content ISO9001 Description The high alumina brick is an alumina-silicate refractory material in which the Al2O3 content is more than 55%, and is ... Read More

2% Fe2O3 High Alumina Refractory Bricks Light Yellow For Industrial Furnaces Description The high alumina brick is an alumina-silicate refractory material in which the Al2O3 content is more than 55%, and is ... Read More

2% Fe2O3 High Alumina Refractory Bricks Light Yellow For Industrial Furnaces Description The high alumina brick is an alumina-silicate refractory material in which the Al2O3 content is more than 55%, and is ... Read More

Professional High Alumina Refractory Bricks Safe For Cement Rotary Kilns Description We bring forth high quality High Alumina Bricks, which is manufactured to meet the requirements of neutral refractoriness ... Read More

Hot Blast Stoves Alumina Refractory Bricks 2.3 - 2.7g/cm3 Bulk Density Application High-aluminum bricks are mainly used for masonry blast furnaces, hot blast stoves, electric furnace tops, blast furnaces, ... Read More

65% - 75% Al2o3 Alumina Refractory Bricks Light Yellow For Smelting Furnace Description The first-grade high-alumina brick (the aluminum content is not less than 75% refractory brick) is formed by pressing and ... Read More