For years, our company has continuously accumulated production experience, summarized customer feedback, and organized technical personnel to research and improve the graphite powder used in the carbon brush industry. The carbon brush graphite powder we develop and produce features uniform particle size, high lubricity, wear resistance, and minimal electrical sparks, earning high praise from users in the carbon brush industry.
Varieties: T295, T298, T299, T395, T398, T399
Performance: Excellent lubrication properties, low trace elements, wear-resistant, and minimal electrical sparks.
Application: Mainly used for various carbon brushes.
Graphite Powder for Carbon Brush Technical Specifications:
Brand Number | Fixed Carbon（%） | Volatile matter（%） | Moisture（%） | Particle Size (um) |
T295 | ≥95 | ≤1.2 | ≤0.3 | 74 |
T298 | ≥98 | ≤1 | ≤0.3 | 74 |
T299 | ≥99 | ≤1 | ≤0.3 | 74 |
T395 | ≥95 | ≤1.2 | ≤0.3 | 43 |
T398 | ≥98 | ≤1 | ≤0.3 | 43 |
T399 | ≥99 | ≤1 | ≤0.3 | 43 |
Adjustable metrics according to customer requirements
