Graphite Blocks

Features & Benefits

• High thermal conductivity: Graphite blocks have exceptional thermal conductivity, allowing for efficient heat transfer and dissipation.
• High-temperature resistance: Graphite blocks can withstand extremely high temperatures, making them suitable for applications in high-temperature environments.
• Chemical inertness: Graphite is highly resistant to chemical corrosion and can withstand exposure to various chemicals and aggressive environments.
• Low coefficient of thermal expansion: Graphite blocks have a low coefficient of thermal expansion, ensuring dimensional stability even under temperature variations.
• Self-lubricating properties: Graphite has natural lubricating properties, reducing friction and wear in applications where sliding or rubbing contact is involved.
• Heat management: Graphite blocks excel in thermal management applications, including heat sinks, furnace linings, and thermal insulation components.
• Resistance to thermal shock: Graphite blocks have good resistance to thermal shock, making them suitable for applications involving rapid temperature changes.
• Chemical resistance: They are highly resistant to many chemicals, making graphite blocks ideal for use in corrosive environments.
• Dimensional stability: Graphite blocks maintain their shape and dimensions under high temperatures and mechanical stress, ensuring consistent performance over time.
• Machinability: Graphite blocks can be easily machined and shaped into various sizes and configurations to meet specific application requirements.

Markets & Applications

• Metallurgical industry: Graphite blocks are used in steelmaking, foundries, and metal casting processes as crucibles, molds, and furnace linings.
• Semiconductor industry: They are used in semiconductor manufacturing for applications such as thermal management in diffusion furnaces and sputtering targets.
• Chemical industry: Graphite blocks find applications in chemical reactors, heat exchangers, and corrosive environments where resistance to chemicals is essential.
• Energy industry: They are used in high-temperature applications such as thermal insulation in furnaces, electrodes in fuel cells, and components in nuclear reactors.
• Aerospace industry: Graphite blocks are used in aerospace applications, including thermal protection systems, rocket nozzles, and high-temperature composites.