Graphite Bars

Graphite Bars

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Graphite bars (also referred to as graphite rods or graphite sticks) are solid, cylindrical or rectangular extruded/molded components manufactured from high-purity graphite materials. These uniform-density bars serve as fundamental industrial materials for applications requiring exceptional thermal stability, electrical conductivity, and chemical resistance where traditional metals fail. Unlike generic graphite products, our bars are engineered with specific grain orientations and purity levels to match exact operational demands in demanding industrial environments.


  • Isostatic pressing technology ensures uniform density throughout the entire bar length, eliminating weak points that cause unexpected breakage.

  • Proprietary grain structure management minimizes thermal expansion anisotropy, allowing our bars to withstand thermal shocks up to 200°C/second without surface degradation.

  • Surface treatment and controlled porosity significantly slow oxidation rates, extending service life by 40-60% in cyclic heating applications compared to standard grades.

  • Consistent crystallographic orientation creates uniform wear patterns, enabling accurate maintenance scheduling and reducing unexpected production stoppages.

Applications

  • Metallurgy & Foundry

  • Electrical & Electronics

  • Machining & Tooling

  • Chemical Processing

  • Semiconductor & Solar


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product Name: Graphite Bars