Extruded Graphite – Custom Graphite Rods, Bars and Industrial Components
Extruded graphite is a widely used industrial graphite material produced through an extrusion process, resulting in a directional grain structure.
It is especially suitable for long-shaped products, such as graphite rods, bars, tubes, and structural components.
As a professional graphite manufacturer, Topfly Carbon supplies custom extruded graphite products based on drawings, samples, or application requirements, serving customers worldwide.
What Is Extruded Graphite?
Extruded graphite is manufactured by forcing a graphite and binder mixture through a die under pressure, followed by baking and graphitization at high temperatures.
This process creates:
A directional (anisotropic) grain structure
Stable performance along the extrusion direction
High consistency for rod- and bar-shaped products
Extruded graphite is often chosen when length, cost efficiency, and mechanical stability are key considerations.
Key Properties of Extruded Graphite
Directional grain structure
Good mechanical strength along extrusion direction
Excellent thermal conductivity
Good electrical conductivity
Stable performance under high temperature
Easy to machine for standard shapes
Typical grain size and density can be adjusted according to different industrial requirements.
Available Forms & Customization
We supply extruded graphite in various forms, including:
Graphite rods
Graphite bars
Graphite blocks
Tubes and profiles
Customization options:
Size and length customization
Machining according to drawings
Grade selection based on application
OEM & private labeling support
📩 Simply send us your drawing or application details.
Typical Applications of Extruded Graphite
Extruded graphite is widely used in:
Heating elements and furnaces
Metallurgy and foundry industry
Mechanical and structural components
EDM auxiliary parts
Electrochemical and electronics industries
For applications requiring higher isotropy or precision, molded or isostatic graphite may be recommended instead.
Extruded Graphite vs Other Graphite Types
Compared with other graphite materials:
More cost-effective than isostatic graphite
Better suited for long and standard shapes than molded graphite
Directional properties should be considered during design
Our engineers can help you select the most suitable graphite type for your project.
Why Choose Topfly Carbon as Your Graphite Manufacturer
Direct graphite manufacturer
Stable raw material control
Support for custom drawings and samples
Consistent quality and inspection
Experience serving global customers
We focus on long-term cooperation, not one-time transactions.
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EXTRUDED GRAPHITE
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TEL: +8615711363051
EMAIL: sales@topflymaterial.com
ADD: Xingchuang International C912, Xinya Street No.15, Daxing District, Beijing, China