Graphite Brick

Graphite bricks are usually cuboid or cuboid, with various sizes and specifications. Its advantages are very prominent.

Excellent high temperature resistance

It can maintain structural stability at ultra-high temperatures of 1500° C-3000 °C.

Good electrical conductivity

It can meet specific electrical requirements.

Chemically stable

It is almost no reaction with common chemical substances.

High mechanical strength

It is not easy to deformation and rupture.

Good wear resistance

It can withstand a certain degree of friction.

In addition, it also has good heat insulation, can effectively block heat transfer. These characteristics make it play a key role in high-temperature industrial equipment, significantly extending the service life of equipment and reducing maintenance costs.

According to your specific needs, we will cut, grinding and other processing means to make it precisely fit your size, accuracy and special structural requirements. In addition, you can choose from isostatic graphite bricks, moulded graphite bricks or other types of graphite bricks.

Uses of graphite bricks

Metallurgical industry:

You can use it as the lining of blast furnaces, electric furnaces, etc.. It can withstand the erosion of high temperature hot metal and slag, to extend the service life of the furnace. Like in steel-making electric furnaces, it can resist the high temperature of about 1600℃. You can also use it as the graphite lining of the continuous casting mold to provide lubrication and heat conduction for the liquid steel. It helps the casting billet forming and improves the quality of the casting billet.

Chemical industry:

You can use it to make chemical reactor lining. It resists the corrosion of strong acids such as sulfuric acid, hydrochloric acid and sodium hydroxide and other strong bases. To ensure the safe reaction. You can also use it as an electrolytic cell electrode. In the chlor-alkali industry, the graphite electrode can stabilize the conduction current. And realize the electrolysis of chlorine, hydrogen and caustic soda from sodium chloride solution.

Glass manufacturing:

It is a key component of glass melting kiln, such as pool wall bricks, flow hole bricks, etc.. It can withstand high temperature glass liquid washing above 1500℃. This ensures the continuity and stability of glass production and improves the quality of glass products.

Nuclear industry:

You can use high-purity graphite bricks as neutron moderators and reflective materials. They can control the speed and distribution of neutrons in nuclear reactors, maintain the stability of nuclear reactions. And it can reduce neutron leakage, ensuring the safe and efficient operation of reactors.

Electronic semiconductor:

In the high-temperature diffusion furnace and annealing furnace of semiconductor manufacturing, you can use it as a bearing and heat insulation component. It can not only bear semiconductor materials such as silicon wafers. But also maintain the high temperature environment in the furnace with its good heat insulation to ensure the precision of the semiconductor process.