Products

Brief Introduction

Monolithic Products for Casthouse

AMR series of monolithic products for lining of iron runner and slag trough, as well as tilting runner etc, feature superior resistance to blast furnace iron and slag, so improved production campaigns have been achieved in many IRON & STEEL works worldwide.


Al2O3  % Min. 65 60 60 60 80
SiC+C  % Min. 15 8 10 12 4~8
Bulk Density  g/cm3 Min. 110℃×16h 2.90 2.80 2.75 2.80 2.80
1450℃×3h 2.80 2.75 2.70 2.70 2.75
Cold Crushing Strength Mpa Min. 110℃×16h 25 30 35 25 35
1450℃×3h 50 60 40 50 60
Modulus of Rupture  MPa  Min. 110℃×16h 5 5 5 5 5
1450℃×3h 8 8 6 8 7
Reheat linear change (%) 1450℃×3h 0~+0.5 0~+0.5 0~+0.5 0~+0.5 ±0.5
Application Main Cramp Iron Branch Cramp Iron Slag Runner Launder
 


Monolithic Products for Casthouse