refractory corundum brick

Bauxite 2% Fe2O3 1530C High Alumina Refractory Bricks High Alumina Refractory Bricks Description The high alumina brick is an alumina-silicate refractory material in which the Al2O3 content is more than 55%, ... Read More

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

2.6g/Cm3 70% AL2O3 High Alumina Refractory Bricks Blast Furnace High Alumina Refractory Bricks Description alumina silica brick is made of alumina, fused alumina, fused mullite as the main raw materials of ... Read More

55%-82% Al2o3 Alumina Silicate Refractory Brick High Refractoriness Features: 1 Excellent thermal stability 2 High refractoriness under load 3 Chemical stability and anti-corrision 4 Small high temperature ... Read More

SK-30 SK-32 High Alumina Refractory Bricks For Hot Blast Furnace Stove High Alumina Refractory Firebrick for Industrial Furnace Construction refers to fire brick containing Al2O3 more than 38%, which is made of ... Read More

High Refractoriness Alumina Refractory Bricks Calcined Bauxite Raw Materials Description The first-grade high-alumina brick (the aluminum content is not less than 75% refractory brick) is formed by pressing and ... 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

AL2O3 82% High Alumina Refractory Bricks Laddle Lining High Alumina Refractory Bricks Description The high alumina bricks are widely applied to blast furnace, hot stove, electric stove, oven glass furnace and ... Read More

SK-36 1450C Alumina Silicate Refractory Brick High Mechanical Strength Description Alumina Silicate Refractory Brick are used in building heat insulating walls or heat preserving walls, which is basically for ... Read More

Good Slag Resistance Alumina Refractory Bricks 65% - 75% Al2o3 Content Description The first-grade high-alumina brick (the aluminum content is not less than 75% refractory brick) is formed by pressing and ... Read More