It comes after the high temperature (higher than 2300℃)processing and graphitizing of qualified petroleum coke. It has many features like high carbon content, and easy absorb. It has been wildly used as carburetant in steel casting & smelting; or as additive in grinding material.
Specifications
- Fixed Carbon: 98.5%min
- Fixed Carbon: 98.5%min
- Sulphur: 0.05%max
- Ash+Vol. Matter: 1.5%max
- Size: 0-10mm or at buyer's option
Features
- high carbon content
- Fixed Carbon: 98.5%min
- low sulphur
- Sulphur: 0.05%max