Highly polished YSZ (Yttrium stabilized ZrO2) zirconium oxide grinding balls for planetary and high energy ball mills.

Specification

 Item  Value
 Bulk density  5.95 g/cm3
 Zr(Hf)O2  94.48%
 Y2O3  5.15%
 TiO2  0.0018%
 P  
 SiO2  0.007%
 Fe2O3  0.0009%
 S  
 N  
 L.O.I (1000°C)  2.78%
 Rockwell hardness  >89 HRA

Grinding jar ball configuration

50ml

100ml

150ml

250ml

300ml

400ml

500ml

1000ml

Ball size/qty
(pcs)

 Ø6mm

 50

100

150

280

330

420

500

1000

Ø10mm

8

16

24

40

48

80

100

200

Ø20mm

2

2

3

If only buy this product, please pay more $5 shipping charge to our paypal account: gloveboxes@gmail.com, and please inform us by email to info@labideal.com