Carbon additive
1. Product description:
The main raw material is ningxia unique high quality anthracite, with characteristic of low ash and low sulfur. Carbon additive/carbon raiser has two main uses, namely as the fuel and additive. When being used as the carbon additive of steel-smelting, and casting, the fixed carbon may achieve above 95%.

2. Application:
It may substitute massively refinery coke or the stone grinds. Meanwhile its cost is much less than the refinery coke and the stone grinds. Carbon additive/carbon raiser may also use as the fuel, for its calorific value may achieve above 9386k/kg. It may substitute burnt carbon massively. The burnt carbon exportation needs the quota; therefore the carburizing agent price superiority is similarly obvious.

3. Specification:
Carbon raiser:
90%min; s: 0.35%max; ash: 8.5%max; v.M: 1.5%max; h2o: 0.5%max;
91%min; s: 0.35%max; ash: 8%max; v.M: 1.2%max; h2o: 0.5%max;
.C: 92%min; s: 0.3%max; ash: 6.5%max; v.M: 1.2%max; h2o: 0.5%max;
9:f.C: 93%min; s: 0.3%max; ash: 5.6%max; v.M: 1.2%max; h2o: 0.3%max;
,94%min; s: 0.25%max; ash: 5.0%max; v.M: 1.0%max; h2o: 0.5%max;
,f.C: 95%min; s: 0.25%max; ash: 4%max; v.M: 1%max; h2o: 0.5%max;





Size: 1-5mm/1-4mm, 90%min, or at customers' option;
Moq: 40mt(20mt for a 20' container);

Packing: in 25kg small bags or in 1mt/1.2mt big bags;