About Horton Group

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.

Ceramic Rolls

Fused silica rollers are widely used for glass manufacturing  glass transformation, steel processing and non-ferrous metal processing.

Fused silica rollers with high-quality, high-purity fused quartz as raw material, the introduction of foreign advanced
production technology from forming and processing. Horizontal glass tempering furnace is a key component to support and transfer glass. Fused silica rollers has excellent physical properties to ensure that work at ambient temperature and high temperature performance and stability.

Typical Composition 
Item SiO2 Al2O3 Fe2O3 TiO2 MgO Na2O CaO K2O
  >99.6% 0.12% 0.10% 0.03% 0.01% 0.01% 0.01% 0.01%

Physical Properties

Bulk Density Open Porosity Flextural Strength  Compressive Stength
1.95-2.00 g/cm3 <13% 26Mpa 47Mpa

Thermal Properties

Conductivity  20℃ Conductivity   800℃ Expansion Coefficient Max Use
0.64W/m·K 0.55W/m·K 0.7×10-6/℃ 1500℃