What is the Janka Hardness Test?

[vc_row][vc_column][vc_column_text]What is the Janka Hardness Test
The standard test for determining a wood’s hardness rating in which the force required to embed a .444 inch steel ball in half its diameter in a piece of wood is measured. The higher the number, the harder the wood. Only used as a general guideline.[/vc_column_text][/vc_column][/vc_row]