refractory insulation bricks

SK40 High Alumina Refractory Bricks High Alumina Refractory Bricks Specifications 1. For Glass Melting Furnace 2. High quality and best price 3. Chemical stability 4. ISO9001:2000 5. Timely deliver High Alumina ... Read More

82% Al2o3 High Alumina Refractory Bricks High Alumina Refractory Bricks Description 1. Fire clay bricks were mainly made from chamotte, flint clay and combining clay powder, being high pressure pressed and ... Read More

SK40 1600C High Alumina Silica Brick Excellent Resistance To Spalling Features: High-temperature endurable . Good thermal shock resistance. High cold crushing strength. Good resistance to abrasion and corrosion... Read More

Excellent Slag Resistance Alumina Refractory Bricks 36 - 40 Refractoriness 1. The content of AL2O3 is 65% - 75%. 2. High refractoriness under load. The RUL is higher than fireclay brick as the high content of ... Read More

Fine Thermal Shock Stability Alumina Refractory Bricks High Refractoriness Under Load Description The first-grade high-alumina brick (the aluminum content is not less than 75% refractory brick) is formed by ... Read More

Lime Shaft Kiln High Alumina Refractory Bricks Excellent Load Bearing Property Description The high alumina brick is an alumina-silicate refractory material in which the Al2O3 content is more than 55%, and is ... Read More

Calcined Bauxite High Alumina Refractory Bricks Excellent Resistance To Spalling Description We bring forth high quality High Alumina Bricks, which is manufactured to meet the requirements of neutral refractori... Read More

High Alumina Refractory Bricks For Industrial Furnaces , Metallurgy High Alumina Refractory Bricks Feature 1. High-temperature endurable 2. Good thermal shock resistance 3. High cold crushing strength 4. Good ... Read More

Bauxite 1600C SK40 High Alumina Refractory Bricks High Mechanical Strength High Alumina Refractory Bricks Description We bring forth high quality High Alumina Bricks, which is manufactured to meet the ... Read More

Metallurgy SK-38 1530C AL2O3 70% Alumina Fire Brick For Cement Rotary Kilns Alumina Fire Brick Description Alumina Fire Brick is also known as fire brick. It is made of local top grade fireclay materials under ... Read More