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95% Purity Graphite

Graphite with a 95% carbon content is typically referred to as "95% graphite" or "95% carbon graphite." This designation signifies that the material contains 95% carbon by weight, with the remaining 5% composed of other elements and impurities.

Here are some key points regarding graphite with a 95% carbon content:

Composition

The graphite is predominantly carbon, with a purity level of 95%. The exact composition of the remaining 5% can vary but often includes trace amounts of other elements such as silicon, sulfur, iron, and ash.

Properties

Electrical Conductivity: Graphite is known for its excellent electrical conductivity, which remains significant even at a 95% carbon content.Thermal Conductivity: It also exhibits good thermal conductivity, making it suitable for applications requiring heat dissipation or transfer.Mechanical Strength: The mechanical strength of graphite depends on factors such as grain size, density, and processing methods. A 95% carbon content generally implies a balance between strength and conductivity.

Applications

Electrodes: Graphite electrodes used in electric arc furnaces for steel production often fall within the 95% carbon content range. These electrodes require high electrical conductivity and resistance to thermal shock.

Refractories: In refractory applications, graphite with 95% carbon content can be used in crucibles, molds, and other hightemperature applications due to its thermal stability.

Powder Metallurgy: It is also used in powder metallurgy as a lubricant and mold release agent.

Manufacture and Availability

Graphite with a 95% carbon content can be produced through various methods, including natural purification processes or synthetic methods like graphitization of carbon precursors. It is available in different forms such as blocks, rods, sheets, and powders, depending on the specific application requirements.

Market and Demand

The market demand for graphite with a 95% carbon content is driven by industries requiring high-performance materials with specific conductivity and thermal properties.

Global suppliers of graphite cater to diverse industries such as steel production, automotive, aerospace, electronics, and energy storage.

Conclusion

In conclusion, graphite with a 95% carbon content is a specialized material prized for its electrical conductivity, thermal stability, and mechanical properties. Its versatility and reliability make it a valuable component in various industrial applications where high performance and consistency are essential.