0.2-0.4mm high quality zirconium grinding ceramic media

US $50 / KG

Min. Order: 1 KG

ZrO2 Ceramic Ball Bearing

US $30 / pc

Min. Order: 1 pc

Si3N4/Zro2 ceramic balls for bearing (black)

Ceramic ball,Si3N4 ball,ZrO2 balls,Al2O3 ball

Ceramic Ball ZrO2 Ball Si3N4 Ball

Ceramic ball valve (zro2)

Yttria Stabilized Zirconia Ceramic Grinding Media Balls for Milling

US $35 / kg

Min. Order: 25 kg