top of page
black abstract band.jpg

REFRACTORY MATERIALS

DGC REFRACTORIES, a subsidiary of DGC AFRICA, offers a wide range of refractory products, with a commitment to delivering innovative and environmentally sustainable solutions to our customers. 

Through dedicated research and development efforts, we not only offer top-tier products but also provide technical support services to our esteemed customers. DGC’s primary goal is to assist industrial clients in optimizing maintenance costs and enhancing plant performance by delivering innovative solutions and leveraging our market-leading technologies to extend the service life of their operational assets.

refractory-materials.jpg
cement-refractories.jpg
refractory-materials.jpg

  QUALITY CONTROL  

  AND QUALITY ASSURANCE  

DGC guarantees the manufacturing of refractory products that meet stringent quality standards and adhere to environmentally friendly practices. 

Quality checks are conducted both within the production process for Quality Control and on the products as part of the Quality Assurance phase of production equipment. Rigorous testing of chemical content and physical properties is carried out throughout the entire production process and prior to delivery, ensuring that the products consistently meet the highest quality standards. 

iron-and-steel.jpg

  IRON AND STEEL  

  INDUSTRY  

Drawing upon our expertise in the iron and steel industries, DGC offers a comprehensive range of refractory products tailored for applications such as Blast Furnace, Hot Blast Stoves, Ladle, Converter, Coke ovens, VOD, AOD, LF, EAF, SAF, Heat Treatment Furnace, and more. 

Specifically catering to the needs of our customers in the iron and steel sector, we concentrate our efforts on addressing the following key concerns:

  SHAPED    REFRACTORY  

Magnesia Bricks, Magnesia-Carbon Bricks, Silica Bricks, Mullite Bricks, Alumina Carbon Bricks, Andalusite Bricks, Si3N4 Bonded SIC Bricks, Sialon Bonded Corundum Bricks, Mullite Cordierite Bricks, Alumina Zirconia Bricks, Al203-SiC Bricks, Alumina Spinel Carbon bricks, Aluminium-silicon carbide-carbon Bricks. 

  MONOLITHIC    REFRACTORY  

Stemming, Castable, Repairing Materials, Magnesia Coating Mixes, Magnesia Dry-vibration Mixes, Magnesia-calcium Dry Vibration Mixes. 

  GRAPHIC    ELECTRODES  

The graphite electrodes include: regular power, high power, ultra-high power, and square electrode. The range of diameters covers from 200mm to 750mm. 

  FUNCTIONAL    REFRACTORY  

Slide gate, Mechanism, Ladle upper & lower nozzle, well block, Permeable bricks, long nozzle, Submerged Nozzle, Stopper. 

refractory-bricks-for-iron-and-steel-industry.jpg
refractory-bricks-for-iron-and-steel-industry.jpg
refractory-bricks.jpg
refractory-bricks-for-iron-and-steel-industry.jpg
refractory-bricks-for-iron-and-steel-industry.jpg
refractory-bricks-for-iron-and-steel-industry.jpg

  FOUNDRY  

DGC produces and installs an extensive array of

monolithic refractories specifically crafted for applications in Electric Arc Furnaces (EAF), Induction Furnaces, Ladles, Holding Furnaces, and more. 

 

These refractories are suitable for use in both ferrous 

and non-ferrous applications, spanning various industries such as iron, steel, aluminum, copper, and others.

foundry-bricks.jpg
foundry-materials.jpg
Foundry-matertials.jpg
Foundry-bricks.jpg
Foundry-bricks.jpg
Foundry-bricks.jpg
refractory-bricks-for-iron-and-steel-industry.jpg

•   Full range of castable materials and ramming material

•   Ceramic Fiber Blanket, Board, Paper, Module, etc

•   Capping and Sprout Materials

•   Mica Based Slip Plane Materials

•   Non-wetting Zircon Based Wash coats and Pitching

Materials

•   Coil Mudding Cements

•   Insulation Bricks and Fire Bricks

cement-industry.jpg

  CEMENT INDUSTRY  

DGC offers a complete spectrum of refractory products tailored for the Cement industry, including solutions for Cement Rotary Kilns, Preheaters, Kiln Hoods, Calciners, Tertiary Air Ducts, Coolers, and more.

  BASIC    REFRACTORIES  

Magnesia Hercynite Bricks, Magnesia Spinel Bricks, Magnesia Chrome Bricks, Magnesia Ferrum Spinel Bricks, Magnesia Alumina Spinel Bricks, Silicon Bricks, Alkali Resistant Bricks.

cement-bricks.jpg

  ALUMINA SILICA    REFRACTORIES  

SIC-Mullite (Andalusite), Multilayer Mullite Bricks with Reduced Thermal Conductivity.

cement-bricks.jpg

  MONOLITHIC    REFRACTORIES  

Abrasion Resistant Plastics, Corundum/Mullite Castable, Low Cement High Alumina Castable, Andalusite Containing Abrasion and Thermal Shock Resistant Castable, Super High Strength Abrasion Resistant Castable, Anti-crust Castable, Alkali-resistant Castable.

refractory-cement-brick.jpg
cement-bricks.jpg
refractory-bricks.jpg
cement-bricks.jpg

  NON-FERROUS  

  METALS INDUSTRY  

Leveraging our expertise in Non-ferrous Metals, DGC offers a range of refractory products designed for applications in Alumina, Copper, Zinc, Lead, Nickel, and more. 

These high-quality refractory materials find applications in Electric Tanks, Rotary Kilns, Slag Cleaning Furnaces, Anode Furnaces, Flash Furnaces, and various other industrial processes.

metals-industry_edited.jpg

Fused-Rebonded Magnesia Chrome Brick, Fused Semi-Rebonded Magnesia Chrome Brick, Magnesia Brick, High Alumina Brick, Direct-Bonded Magnesia Chrome Brick, Silicon Carbon Brick, etc.

  SHAPED    REFRACTORIES  

  MONOLITHIC    REFRACTORIES  

insulation-brick.jpg
High Alumina Brick.jpg
Magnesia Brick.jpg

Magnesia Chrome Castable, High Alumina Castable, Magnesia Chrome Ramming, Castable Reinforced 

with Steel Fiber, Abrasion Resistant Castable, 

Abrasion Resistant Plastics, Castable Reinforced with Steel Fibers, Dry Impervious material, Ceramic Fiber Vacuum Formed Tap Out Cone, Ceramic Foam Filter, etc.

insulation-brick.jpg
insulation-bricks.jpg
insulation-bricks.jpg
glass-industry.jpg

  GLASS INDUSTRY  

DGC can offer a wide array of refractory products catering to the glass industry.

 

These products are designed for applications such as container glass tanks for colored and flint glass, fiberglass tanks, float glass tanks, tin bath bottoms, and more. 

  SHAPED    REFRACTORIES  

Fused Cast Brick, Silica Brick, Zircon Brick, 

Sillimanite and Mullite Brick, Low Porosity 

Fireclay Brick, Magnesia Brick, Corundum Brick, Corundum-Mullite Brick, etc. 

insulation-bricks.jpg
insulation-bricks.jpg
refractory-brick.jpg

  MONOLITHIC    REFRACTORIES  

Light Weight Fireclay Castable, and Zircon -Mullite Ramming, Silica Hot Repairing Mix, and Mullite, Fireclay, Magnesia, Zirconia, and Zircon-Mullite Mortar.

refractory-bricks.jpg
insulation-bricks.jpg
insulation-bricks.jpg

  THERMAL POWER, ELECTRICAL, 

  PETROCHEMICAL AND COAL CHEMICAL  

 INDUSTRY 

Drawing on our expertise in electrical, petrochemical, and coal chemical industries, DGC offers a range of refractory products designed for applications in rotary kilns, sulphur combustion, and incineration plants.

  SHAPED    REFRACTORIES  

Fused-Rebonded Magnesia Chrome Brick, Fused Semi-Rebonded Magnesia Chrome Brick, Magnesia Brick, High Alumina Brick, Direct-Bonded Magnesia Chrome Brick, Silicon Carbon Brick, etc.

  MONOLITHIC    REFRACTORIES  

Magnesia Chrome Castable, High Alumina Castable, Magnesia Chrome Ramming, Castable Reinforced with Steel Fiber, Abrasion Resistant Castable, Abrasion Resistant Plastics, Castable Reinforced with Steel Fibers, Dry Impervious material, Ceramic Fiber Vacuum Formed Tap Out Cone, Ceramic Foam Filter, etc.

Thermal-bricks.jpg
thermal-bricks.jpg
thermal-bricks.jpg
thermal-brick.jpg
bottom of page