Calcined pet coke

Low sulphur, low ash, low porosity, low resistivity, high specific gravity and high carbon amount with steady superior quality.
We are largest manufacturer of carbon raiser, calcined petroluem coke is one of our main products. The specifications are as follows:
Fixed Carbon: 96% 97% 98%
Sulphur: 0.5% 0.6% max
Ash: 0.5% 0.8% max
V. M.: 0.5% 0.8% max
Moisture: 0.5% max
The sizes can be 0~10mm, 0.3~5mm, 0.2~0.5mm, 0~0.2mm, 5~10mm or others according to customer's requirements.
Our products have distinct features: Low sulphur, low ash, low porosity, low resistivity, high specific gravity and high carbon amount with steady superior quality. Furthermore, no pollution to the steel will be caused while increasing carbon level. They can be widely applied in high quality steel and iron products smelting industry.
Welcome any inquiry about our carbon additive products.
Maggie Lee