7500kcal calorific value 30-80mm anthracite coal for BBQ

BBQ charcoal's main features:

1.Low ash

2.High calorific value

3.Long burning time

4.Non-Toxic,No chemical

5.Clean and sanitary

6.Rational construction

7.It is easy to burn and it is a green product of international recognized. 

Specification:

1.Calorific value: 7500-8000kcal

2.Ash content: <3.5-3.8%

3.Fixed carbon: ≥90%

4.Moisture: <8%

5.Long >4cm.