Chunfa supplies the high-quality anthracite mined from
Anthracite is a hard, compact variety of mineral coal that has a high luster. It has the highest carbon content as well as the highest calorific content amongst all types of coals, but the fewest impurities. Moreover, anthracite ignites with difficulty and burns with a short, blue, and smokeless flame.
Anthracite is a great material for the industry of power plants, iron and steel works, chemical factories, etc.
Fixed Carbon |
Moisture |
Ash |
Volatiles |
Kcal/kg |
|
≧75% |
≦8% |
≦13% |
≦5% |
5900~6300 |
0.3~0.5% |