Stabilized zirconia can be used to make high class ZrO2 based refractory and ceramic products, such as submerged nozzle, sizing nozzle, sliding plates.

Product range:
White stabilized calcium zirconia (CZ-W )
White Semi-stabilized calcium zirconia (SCZ-W)
Yello stabilized calcium zirconia (CZ-Y)
Yello semi-stabilized calcium zirconia (SCZ-Y)

Technical principle :

It is a kind of CaO partial stabilized zirconia, which uses high purity zirconium dioxide chemical as raw materal and stailized by CaO.

 

Typical chemical analysis in WT.%

Model Specification	(CZ-W )	(SCZ-W)	(CZ-Y)	(SCZ-Y)
ZrO2+HfO2	94 Min	95 Min	93 Min.	94 Min
CaO	4.5-5.0	3.7-4.1	4.5-5.0	3.7-4.1
Fe2O3	0.1 Max.	0.1 Max.	0.1 Max.	0.1 Max.
SiO2	0.2 Max.	0.2 Max.	0.4 Max.	0.4 Max.
Al2O3	-	-	0.35 Max.	0.35 Max.
Working temp.	2300 ℃	2300 ℃	2200 ℃	2200 ℃
Refractoriness	2500 ℃	2500 ℃	2300 ℃	2300 ℃
Stability	98 Min	70-80	98 Min	70-80

 

Note:

1.The regular size we produce are 40#,100#,200#,325-0#, other size are available according to your requirements.

2.We also produce other composite stabilized zirconia or cerium and magnesium stabilized zirconia.

 

Package: In 20KGS or 25KGS BAG+ BIG BAG or as your requirements.

Delivery time: 10-15 business from the receipt of payment.