Apr 01, 2014 · Algeria Iron Ball Mill Grinding Plant Supplier. Submitted By: dongfang. Date Submitted: 04/01/2014 12:21 AM. Category: Business. Words: 368. Page: 2. Iron ore Ball Mill is the key equipment the material to be broken, and then finely ground, is the cement industry, working principle of ball millceramic industry, mining and mineral processing ...