Highly polished 100mL YSZ (Yttrium stabilized ZrO2) zirconium oxide jars, 60 times the hardness of regular steel, highly wear-resistant and resistant to acid and solvents. Each jar set includes grinding jar, jar lid, rubber sealing gasket and different sizes of mixed zirconium oxide grinding balls (see detail table below).

Specifications

 

 Compatible ball mill  PQ-N04
 Outer diameter (OD)  68 mm
 Inner diameter (ID)  54 mm
 Total height  71 mm
 Depth  55 mm
 Total weight  2 Lb
 Zirconium oxide content  > 94.2%
 Rockwell hardness  > 89 HRA
 Density  > 5.95 g/cm3
 Max working temperature  320°C


Composition

 

 Item  Value
 Bulk density  5.95 g/cm3
 Zr(Hf)O2  94.48%
 Y2O3  5.15%
 TiO2  0.0018%
 P  <0.035%
 SiO2  0.007%
 Fe2O3  0.0009%
 S  <0.03%
 N  <0.25%
 L.O.I (1000°C)  2.78%
 Rockwell hardness  >89 HRA


Ball configuration

 

50ml

100ml

150ml

250ml

300ml

400ml

500ml

1000ml

Ball size/qty
(pcs)

 Ø5mm

 50

100

150

280

330

420

500

1000

Ø10mm

8

16

24

40

48

80

100

200

Ø20mm

2

2

3

Accessories included: rubber sealing gasket, zirconium oxide grinding balls