Furnace Application

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Ladle Application

Our High Alumina Bricks are best used for ladle lining due to its Ultra-low Expansion. The Magnesia-Carbon Bricks are designed for LMF ladle slag lines to achieve the best results.

- Ladle Lining

HIGH -ALUMINA BRICKS FOR LADLES

Products

Specifications
High-alumina Brick for Ladle Ultra-low Expansion High-alumina Brick

CL-75 LCL-80 LCL-85 LPL-78 LPL-85

AL₂O₃% >= 75 80 85 78 85

Fe₂O₃% <= 2.0 2.0

refractoriness >= 1790 1800

0.2 MPa Refractoriness under load >= 1510 1530 1560 1550 1600

Linear change after heating% (1500⁰C x 2h) +0.1
-0.5
0
+0.6
0
+1.0

(1550⁰C×2h) +0
-0.4
+0
-0.4

Apparent Porosity <= 28 21 20 19 20

Cold Crushing Strength MPa >= 39.2 65 65 70 80

Bulk Density g/cm³ >= 2.65 2.8 2.85 2.75 2.90

Attention Steel Equipment Buyers:

Pittsburgh Steel Equipment offers quality Equipment, Spare Parts, Refractory Bricks and Engineering Services for Blast Furnaces, Coke Ovens, Reheating Furnaces, Ladles, VOD, AOD, etc. for a veriety of applications, etc.

Please visit website: SteelEquipment.com for further information.