Lignite Coal
0-150 mm / 2300-2700 kcal
Washed Dry Fine Coal
0-10 mm / 3700 kcal
Washed Fine Coal
0-10 mm / 3000 kcal
Washed Pea Coal
10-20 mm / 3300 kcal
Washed Nut Coal
20-40 mm / 3300 kcal