Ladle Refractories

Alumina-magnesite Carbon Brick for Ladle

Alumina-magnesite Carbon Brick for Ladle

Product description: Alumina-magnesite Carbon Bricks uses high grade bauxite clinker, fused corundum, fused magnesia and high-carbon graphite as raw material, uses phenolic resin as bonding agent, and it is shaped by high
INQUIRY

Alumina-magnesite Carbon Brick for Ladle

Alumina-magnesite Carbon Bricks uses high grade bauxite clinker, fused corundum, fused magnesia and high-carbon graphite as raw material, uses phenolic resin as bonding agent, and it is shaped by high pressure. Alumina-magnesite Carbon Bricks is characterized by low apparent porosity, high slag resistance and strong erosion wash-out resistance. During using period, spinel constructure would appear, in which way can increase materials' spalling resistance and slag resistance. Alumina-magnesite Carbon Bricks are mainly used in ladle wall and bottom.

Index Brand	PUIL－AMC65	PUIL－AMC70	Magnesia alumina spinel carbon brick
Al2O3（%≥	65	70	58
MgO(%) ≥	11	11	16
C(%) ≥	9	9	7
Apparent Porosity ≤	8.0	6.0	12
Bulk Density （g/cm3） ≥	2.98	3.00	2.70
Cold Crushing Strength （MPa）≥	40	45	40
Refractoriness on Loading （℃） ≥	1600	1650	1560
Application Area	Ladle wall, bottom	Ladle wall, bottom easy-break area	Ladle lining brick, Nozzle well block