PRODUCT SPECIFICATIONS AND DETAILS
Natural Graphite Powder Overview
Natural Graphite Powder is a versatile carbon-based raw material processed from natural graphite ore, including flake graphite and amorphous graphite. Depending on carbon content, ash level, particle size, and purification process, it can be used in a wide range of industrial applications that require lubricity, thermal resistance, conductivity, and chemical stability.
QDZRT supplies Natural Graphite Powder in multiple grades to meet different production and performance requirements. Available structures include flake and amorphous types, with particle sizes ranging from coarse industrial grades to fine micronized powders for specialized applications.
Main Features
- Available in multiple carbon purity levels and particle size distributions
- Good thermal stability and resistance to high-temperature environments
- Excellent lubricating performance for friction and wear-related applications
- Stable chemical properties and good compatibility with many industrial systems
- Can be supplied in flake or amorphous structure according to application needs
- Suitable for refractory, coating, sealing, conductive, and metallurgical uses
Typical Specification Range
| Item | Typical Specification Range |
|---|---|
| Carbon Content | 80% – 99.9% |
| Ash Content | 0.1% – 10% |
| Moisture | ≤0.5% |
| Volatile Matter | ≤1.0% |
| Particle Size | 325 mesh, 500 mesh, 800 mesh, 1000 mesh, 2000 mesh |
| D50 | 5 μm – 40 μm |
| pH Value | 5 – 9 |
| Tap Density | 0.5 – 1.0 g/cm³ |
| Color | Black |
| Form | Powder |
| Shape | Flake / Amorphous |
Application Areas
- Friction materials such as brake linings and clutch components
- Refractory materials and high-temperature insulation products
- Conductive fillers for coatings, plastics, and rubber compounds
- Sealing materials and industrial lubricating formulations
- Metallurgical additives and foundry-related applications
- General-purpose industrial carbon raw material systems
Why Choose Natural Graphite Powder
- Wide specification flexibility for different industrial processing needs
- Balanced performance in lubrication, conductivity, and thermal resistance
- Available in both standard industrial grades and higher-purity options
- Easy to integrate into downstream manufacturing and compounding processes
- Cost-effective natural carbon solution for bulk supply applications
Packaging and Supply
Natural Graphite Powder is usually packed in moisture-proof paper-plastic bags, kraft bags, or jumbo bags according to order quantity and export requirements. Custom packaging, particle size adjustment, and carbon grade matching are available for bulk industrial supply.
Customization Service
We can provide customized Natural Graphite Powder solutions based on carbon content, ash level, particle size, powder fineness, and application targets. If you need material for friction products, refractory compounds, conductive systems, or sealing materials, we can recommend a suitable grade according to your technical requirements.
