Free Ash

Share this:

Definition - What does Free Ash mean?

Free ash is incombustible inorganic matter remaining after fuel burning or mineral mining. The quantity of ash present in a given metal can be examined to determine the rate of corrosion in a material.

Corrosionpedia explains Free Ash

The greater the amount of ash present in a material, the lower the purity of the material with a corresponding higher rate of corrosion, and vice versa.

Connect with us

Corrosionpedia on Linkedin
Corrosionpedia on Linkedin
Tweat cdn.corrosionpedia.com
"Corrosionpedia" on Twitter


'@corrosionpedia'
Sign up for Corrosionpedia's Free Newsletter!