The bricks are recovered from cement plant. The quality is very good. These are used bricks and bricks are sorted, slag and dust is removed to the maximum extent.
MgO is approx 78-88% , Al2O3 is 10-16%
Used Mag-carbon converter bricks from Blast furnace of steel plants. They are consistent and high quality scrap material. They were made from high purity Fused MgO. The bricks are sorted, slag and dust is removed to the maximum extent.
We can also offer Mixed Magnesia Grog and AMC Grog ( AMC content is not more than 25% ). These are from EAF/LF of Steel Mills. The bricks are sorted, slag and dust is removed to the maximum extent.
Used High Alumina Bricks (approx. 80% Al2O3) which were used in Rotary Kilns for Lime production in sugar factories.
The bricks are extracted from rotary kiln, mortar and concrete is removed from it by labour, and ores are removed to the maximum extent. There might be small traces of slag in the bricks resulting from the reaction of the bricks inside the rotary kiln.
Many more possibilities of Recycled materials from time to time such as Used Mullite based tubes, used alumina bricks, used magnesia bricks.
We also supply various grades of used and unused ALUMINA ZIRCONIA SCRAP .
Availability differs from time to time, get in touch for your requirements.