Flake Graphite by Mesh Size
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Graphite Flakes for
Industrial Excellence
We supply premium-quality flake graphite, categorized by mesh size to meet the specific technical needs of various industries. Mined and processed in Tanzania, our graphite offers a versatile solution, with a mesh-size grading system that allows customers to select the right flake size for their unique applications—ranging from refractory and foundry materials to expandable graphite and battery components.
Natural Crystallinity
- Maintains a natural crystalline structure
- Excellent performance in high-temperature applications
- High durability and efficiency across industrail uses.
Consistent Performance
- Uniform properties
- Reliable performance across all applications.
- Guaranteed stable results in every batch
High Purity
- Strict adherence to industry standards
- Minimal impurities
- Ideal for advanced applications like battery production and electronics.
Optimal Lubrication
- Reduced friction in mechanical systems
- Enhanced the lifespan and efficiency of equipment
- Useful in industries like automotive and manufacturing.
Conductivity Properties
- Excellent electrical conductivity
- Ideal for use in batteries, fuel cells, and electronic components.
- High conductivity ensures reliable power performance.
Natural Crystallinity
- Maintains a natural crystalline structure
- Excellent performance in high-temperature applications
- High durability and efficiency across industrail uses.
Consistent Performance
- Uniform properties
- Reliable performance across all applications.
- Guaranteed stable results in every batch
High Purity
- Strict adherence to industry standards
- Minimal impurities
- Ideal for advanced applications like battery production and electronics.
Optimal Lubrication
- Reduced friction in mechanical systems
- Enhanced the lifespan and efficiency of equipment
- Useful in industries like automotive and manufacturing.
Conductivity Properties
- Excellent electrical conductivity
- Ideal for use in batteries, fuel cells, and electronic components.
- High conductivity ensures reliable power performance.
About Flake Graphite
Flake graphite is a naturally occurring form of graphite with a crystalline structure. It offers:
- Excellent thermal and electrical conductivity
- High temperature resistance
- Superior chemical stability
- Outstanding lubricity
At Greyhill, our beneficiation and classification process ensures flakes are sorted accurately by size and purity, delivering consistent quality to our clients worldwide.
Available Mesh Sizes
We offer flake graphite in the following standard mesh sizes:
| Mesh Size | Description |
| +50 mesh | Extra coarse flake |
| +80 mesh | Coarse flake |
| +100 mesh | Medium flake |
| +200 mesh | Fine flake |
| -325 mesh | Ultra-fine flake |
| Mesh Size | Description |
| +50 mesh | Extra coarse flake |
| +80 mesh | Coarse flake |
| +100 mesh | Medium flake |
| +200 mesh | Fine flake |
| -325 mesh | Ultra-fine flake |
| Mesh Size | Description | Typical Uses |
| +50 mesh | Extra coarse flake | Expandable graphite, refractories |
| +80 mesh | Coarse flake | Foundry coatings, lubricants |
| +100 mesh | Medium flake | Brake linings, carbon brushes |
| +200 mesh | Fine flake | Batteries, lubricants, polymers |
| -325 mesh | Ultra-fine flake | Conductive pastes, composite fillers |
Applications of Flake Graphite
Batteries
A potential source for spheronized graphite for lithium-ion cells
Refractories
Investing in modern technology and continuous improvement
Foundry
Serves as a mold release agent and improves surface finish
Expandable Graphite
For fire retardants, thermal insulation, and sealing gaskets
Friction Products
Brake pads, clutches, and carbon brushes
Polymers & Composites
Enhances strength, thermal, and electrical performance
Why Choose Greyhill Flake Graphite?
Ethical sourcing and community empowerment
Accurate mesh sizing ensures consistent performance
Every batch tested for carbon content, purity, and size distribution
Reliable logistics, packaging, and documentation for global markets
Available in bulk, custom packaging, and private labeling
Contact Us for
Samples or Orders
Whether you need large flake for expandable applications or ultra-fine graphite for composite manufacturing, Greyhill Mining Limited delivers tailored flake graphite mesh sizes to match your needs.