Fly Ash Grinding Operations - dodet-paysagiste.fr
Fly Ash Cement Industry News From Global Cement ... Mar 01 2015 The grinding experiment of fly ash was carried out by using laboratory ball mill The type of the ball mill is 500 mm 500 mm 48 rmin and closed circuit and the grinding media is composed by 60 kg steel balls 40 mm 50 mm 60 mm and 70 mm and 40 kg small steel forgings 25 mm 35 mmThe ...
