Message: | 80% alumina ball supplied by Duratec which not only have excellent quality but also have low abrasion.80% alumina ball adopt advanced spray drying technology, dry automatic isostatic pressing molding technology, sintered by high temperature tunnel kiln. The size include Φ1-Φ10﹙mm﹚,Φ13-Φ25﹙mm﹚,Φ30-Φ60﹙mm﹚,Φ70-Φ100﹙mm﹚, can be customized according to your request. url:http://www.duratecceramic.com |