Coal Crusher_Coal Pulverizer_Coal Crusher Machine_Coal ...
2019-8-21 · Thermal coal contains coal for power generation, steam locomotive coal, building materials, general industrial steam coal, coal life, metallurgical thermal coal, etc. The main purpose of coking coal is refining coke. Coke is pyrolytic melted from coking coal or mixed coal, generally about 1.3 tons of coking coal can only be refined to a ton coke.
