Graphite Rod, Carbon Rod, Graphite Electrode, Carbon Bar, Graphite Cylinder, Carbon Shaft, Graphite Stick, 7782-42-5

Graphite Rod, Carbon Rod, Graphite Electrode, Carbon Bar, Graphite Cylinder, Carbon Shaft, Graphite Stick, 7782-42-5

Graphite Rod is a high-purity graphite material known for its thermal resistance, electrical conductivity, and chemical stability. It is widely used in industrial, mechanical, and electronic applications.

Properties

• Material: High-purity graphite

• Density: 1.75 kg/dm³ (minimum)

• Electrical Resistivity: Maximum 15 µΩm

• Flexural Strength: Minimum 35 MPa

• Compressive Strength: Minimum 60 MPa

• Ash Content: Maximum 0.1%

• Thermal Expansion Coefficient: 2.0 - 3.0 x 10⁻⁶/K

• Porosity: 15%

Applications

• Electrical & Electrochemical → Used as electrodes and conductive rods.

• High-Temperature Applications → Ideal for molten metal stirring and heat-resistant components.

• Mechanical & Machinery → Used in bushings, bearings, and sliding surfaces.

• Nuclear Industry → Functions as a reactor moderator.

• Custom Manufacturing → Available in various shapes and sizes for specialized applications.

Graphite rods have self-lubricating properties, making them ideal for low-friction applications. Their high thermal resistance allows them to perform well in extreme conditions.

Graphite Rod is known by several alternative names, including:

• Carbon Rod

• Graphite Electrode

• Carbon Bar

• Graphite Cylinder

• Carbon Shaft

• Graphite Stick

• The CAS number for Graphite Rod is 7782-42-5