About Dalian Horton

HORTON Group, with more than 25 years experience in Metallurgy field, is dedicated to supplying top quality products in the Steel and Foundry Industry. Horton could provide quality products, expert technical support and high level of service for the customers worldwide. HORTON offers solution service for steel and Metallurgy industry. The main products we can offer include:Graphite Electrodes, Special Graphite Products, Various Refractory Bricks, Monolithic Refractory, Stopper Rods, Ladle Shroud, Nozzels, Casting Rolls for Rolling Mill, Tungsten Carbide Rings and Composite Rolls, Ceramic Rolls, Various type of Bearings, Casting and Mechanical Components, Special Casting Sands (Ceramsite), Investment Casting etc.All our products are manufactured to meet stringent ISO requirements. We have successfully cooperated with a large number of customers at home and abroad. We, wholeheartedly welcome friends of related fields from all over the world to contact with us. Your production need have been our first priority. We are proud to place our expertise, our skill and our facility at your service. Our ultimate goal is the pursuit of your satisfaction!
Stopper Rods

Stopper Rods

The Horton series of mono block stoppers include alumina-carbon type and magnesia-carbon type to suit for individual casting conditions.

A broad range of designs are available for stopper head or slag line, reliable and satisfactory performances have been achieved in decades of operations worldwide.

  Body Head
Chemical analysis
Al2O3   % ≥45.0 ≥55.0   ≥75.0
MgO  %     ≥60.0  
C+SiC % ≥25.0 ≥20.0 ≤20.0 ≥10.0
Physical properties
Bulk density g/cm3 ≥2.36 ≥2.44 ≥2.50 ≥2.70
Apparent Porosity  % ≤17.0 ≤19.0 ≤18.0 ≤17.0
Cold Crushing Strength  Mpa ≥16.0 ≥20.0 ≥15.0 ≥20.0
Modulus of Rupture  Mpa ≥5.0 ≥5.0 ≥4.0 ≥6.0

Fused Silica Stopper

Chemiacl analysis Physical properties
SiO2 % Bulk Density  g/cm3 Apparent Porosity % Cold Crushing Strength Mpa
≥99 ≥1.85 ≤15 ≥40