sales@samaterials.com
(949) 407-8904
sales@samaterials.com
(949) 407-8904
| Catalog No. | ZC4432 |
|---|---|
| Material | ZrO2 |
| Size | Customized |
| Bulk Density(g/cm3) | 3.7-4.1 |
Zirconium Dioxide Ceramics are used to manufacture crucibles for melting metals. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality Optical Products.
Related products: Zirconia Crucible (ZrO2 Crucible), Magnesia Stabilized Zirconia ZrO2·MgO, Zirconia Rod, ZrO2 Zirconia Ceramic Guide Wheel, ZrO2 Zirconia Ceramic Ball Valve
Zirconium Dioxide Ceramics are used to manufacture crucibles for melting metals. The melting point of ZrO2 Ceramics is high, thermal conductivity is low and heat insulation capacity is high. The zirconium dioxide is not wet with the molten metal. Especially, it is suitable for baking a ferrite electric device. At room temperature, it is the material with higher mechanical strength and stronger fracture toughness among all major fine ceramics.
|
CaO Content |
4% |
30% |
7.5% |
|
|
Standard size (mm) |
Customized |
|||
|
Chemical composition (%) |
ZrO2 |
95.43 |
72.19 |
91.34 |
|
CaO |
4.00 |
27.20 |
8.1 |
|
|
SiO2 |
0.13 |
0.27 |
0.19 |
|
|
MgO |
0.10 |
0.13 |
0.05 |
|
|
Al2O3 |
0.11 |
0.06 |
0.08 |
|
|
Fe2O3 |
0.11 |
0.09 |
0.12 |
|
|
TiO2 |
0.11 |
0.05 |
0.11 |
|
|
Physical properties |
Apparent porosity (%) |
32.1 |
21.8 |
24.8 |
|
Apparent density (g/cm3) |
5.6 |
4.7 |
5.5 |
|
|
Bulk density (g/cm3) |
3.8 |
3.7 |
4.1 |
|
|
Water absorption (%) |
8.4 |
5.9 |
6.1 |
|
|
Three point bending strength (MPa) |
23.0 |
22.4 |
58.6 |
|
Zirconium Dioxide Ceramics can be used to make cutting blades, scissors and knives. With its excellent surface smoothness, the material can also be used in pump components.
Our Zirconium Dioxide Ceramics are carefully handled during storage and transportation to preserve the quality of our product in its original condition.
 Beads.jpg)
ZR3407 High Purity Yttria Zirconia (Y-TZP) Bead
 Beads.jpg)
ZR3408 High Purity Ceria Zirconia (Ce-TZP) Bead
 Beads.jpg)
ZR3409 Toughened Zirconium Silicate (ZS) Bead
ZR3893 Zircon Sand
ZR3923 Zirconia ZrO2 Ceramic Bearings
ZR3924 ZrO2 Zirconia Ceramic Ball Valve
ZR3925 ZrO2 Zirconia Ceramic Guide Wheel
 Powder.jpg)
ZR4370 Spherical Zirconia (ZrO2) Powder
 Powder.jpg)
ZR4371 Spherical Yttria Stabilized Zirconia (YSZ) Powder
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