Carbon Graphite

What is Carbon Graphite?

Carbon Graphite is a composite material combining carbon and graphite, known for its high thermal and electrical conductivity, chemical resistance, and mechanical durability. It performs reliably under extreme conditions, making it essential in industries such as petrochemical, metallurgy, and manufacturing.

Our Carbon Graphite Product Types

• Carbon Antimony
  Graphite material enhanced with antimony to improve strength and wear resistance—ideal for high-speed mechanical seals and bearings.

• Carbon Block & Round Bar
  Available in solid blocks and round bars, these raw forms can be machined into custom parts for various industrial applications.

• Carbon Graphite Impregnated
  Graphite impregnated with resin, copper, or metal alloys to enhance chemical and pressure resistance in aggressive environments.

• Carbon Mechanical Seal
  Used in pumps and compressors, these components provide excellent sealing performance under high temperature and friction.

• Crucibles, Casting Dies & Accessories
  Heat-resistant carbon graphite components for molten metal casting and thermal applications. Resistant to thermal shock and chemical reactions.

• Mechanical Applications
  Carbon graphite is widely used for dry-running parts such as bushings, rings, and bearings that require self-lubricating properties.

• Metallurgical Casting & Hot Zone Components
  Designed for extreme heat zones in vacuum furnaces, semiconductor production, and metallurgical processes.

Main Functions of Carbon Graphite

• Conducts heat and electricity efficiently.

• Acts as a dry lubricant for rotating or sliding parts.

• Provides sealing in high-pressure and high-temperature systems.

• Performs under chemically corrosive environments.

Why Choose Carbon Graphite?

• Excellent thermal and chemical stability.

• Long service life and low maintenance.

• Lightweight yet strong under pressure.

• Customizable for various industrial systems.

• Available in multiple grades and densities.

Industrial Applications

• Automotive Industry: brushes, seals, bushings.

• Petrochemical Industry: mechanical seals in pumps and valves.

• Metal Casting: crucibles and die molds.

• Electrical Industry: brushes, contacts, conductive components.

• Semiconductor Manufacturing: hot zone and insulation parts.

Why Partner with CV. Visi Indotama Sejahtera?

• High-grade, industry-tested carbon graphite materials.

• Technical consultation available to help you select the right product.

• Nationwide delivery and fast response.

• Years of experience serving diverse industrial sectors.

Looking for High-Quality Carbon Graphite? Let’s Talk!

At CV. Visi Indotama Sejahtera, we do more than just supply carbon graphite—we provide tailored solutions that meet your unique industrial needs. Whether you need raw materials or precision-engineered components, our team is ready to assist you. Contact us today to get the best offer or discuss your project with our experts.