When using coal briquette press to make coal briquette, time of compaction will influence the strength of coal briquettes.

The size of coal powder affects the mechanical properties of coal briquettes, the size and shape of resulting coal briquettes also affect the product strength.

It is definite that strength is one of the most important properties of coal briquettes, it represents the rank of coal briquettes.

It is definite that engergy is an essential need of humanity, and coal is an essential energy source on earth.

Anthracite coal is the highest ranking of coal. If you are interested in this business, please study its main properties firstly.