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Graphite dispersion
Graphite dispersion
Thanks to advanced and unique milling technology, natural flake graphite is ground into a very fine micronized graphite powder. We can control particle size distribution and carbon content. Bound carbon ranges from 90% to 99.9%, and particle size is adjustable, from 2 microns to 18 microns at d50.
Description
Graphite dispersion
Key features:
- High-temperature stability (up to 3200°C)
- High solid-state conductivity
- Low coefficient of thermal expansion
- Good electrical conductivity
- High erosion resistance
- Good machinability
- Low friction, self-lubricating capability
- High gas and vapor adsorption
Micro-fine/ultra-fine graphite is used as
- Additive in welding flux
- Water-based forging lubricant
- Solid lubricant, mixed with MoS2, Pb, Sn, Be, added to sintered friction materials
- Antistatic additive in coatings, composite plastic products
- Essential component of high-strength welding rods and refractory bricks
- Coloring agent that can produce low-friction outer surfaces
- Heat-spreading filler; thermal conductor
- Conductive agent in alkaline batteries