zirconuim grinding balls in south africa

zirconuim grinding balls in south africa. ZIRCONIUM OXIDE BALLS YTTRIA STABILIZED HIGH PURITY 95 ZrO2 Zirconium Oxide Balls 95 ZrO2 are the strongest best wearing ceramic media for metalfree pharmaceutical and food processing grinding These balls have a white shiny appearance They are also available in 3⁄8 and ½ cylinders This 95 grade is highcost...As a leading global .