Alumina Magnesia Carbon Brick

Alumina Magnesia Carbon Brick

Special grade bauxite or some corundum is used as aggregate and focus on strengthening the matrix

Features: anti-erosion, anti-strip; non-stick slag, good integrality

Application: steel ladle wall and bottom

Main physical and chemical performance index:


Index LMM-1 LMM-1 LMM-3
Al2O3+MgO % 76 74 72
MgO %≥ 14 12 10
C %≥ 8 8 7
Apparent porosity %≤ 8 9 10
Crushing strength MPa≥ 55 45 40
Bulk density g/cm’≥ 2.90 2.90 2.90


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As professional one-stop solution provider, LIAONING MINERAL & METALLURGY GROUP CO., LTD(LMM GROUP) Established in 2007, and focus on engineering research & design, production & delivery, technology transfer, installation & commissioning, construction & building, operation & management for iron, steel & metallurgical industries globally. 

Our product have been supplied to world’s top steel manufacturer Arcelormittal, TATA Steel, EZZ steel etc. We do OEM for Concast and Danieli for a long time

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