... Making Machine is applied to various kinds of materials, such as coal powder, charcoal powder, coking coal, coke breeze, dusting ash, steel ... slag, coal slag, iron fine powder, aluminium ash powder, silicomanganese mineral powder, etc. This series of Briquettig Making Machine ... surface of briquettes is smoother. Advantages of Briquette Making Machine: Less smoke, Non-pollution, large capacity, ...