1.ZrO2 Ceramic Rod Technical Data
| PSZ Ceramic Properties |
PROPERTIES | Unit | Zirconia Ceramic |
| Al2O3 (ZrO2 )Content | wt% | ≥ 94 |
| Density | G /CM3 | 6.00 |
| Hardness (HRA) | HRA ≥ | 90 |
| Flexural Strength | MPa ≥ | 800 |
| Max. use Temperature | ℃ | 1000 |
| Gas-tightness | | Pass |
| Thermal shock Resistance | | Pass |
| Coeff. of Thermal exp. | ×10-6/℃ | 10.0 |
| Volume Resistivity | Ω·cm 20℃ | 1014 |
| Dielectric Strength | KV/mm , DC≥ | 20 |
| Acid Resistance | mg/cm2 ≤ | 2.0 |
| Alkali Resistance | mg/cm2 ≤ | 0.08 |
| Wear ability | g/cm2 ≤ | 0.05 |
| Compressive Strength | M Pa ≥ | 2000 |
| Tensile Strength | M Pa ≥ | 600 |
| Elastic Modulus(Young) | G Pa | 320 |
| Thermal Conductivity | W/m·K( 20℃) | 2.6 |
| Y-FSZ Ceramic Properties |
| Chemical content | ZrO2 | 86 wt% |
| Y2O3 | 14 wt% |
| Physical Properties | Melting point | ≥2500℃ |
| Max. operating temperature | 2200℃ |
| Color | White |
| Density | 5.8g/cm3 |
| Mechanical properties | Flexural strength | 200MPa |
| Young’s module | 200GPa |
| Hardness(HRA) | 86 |
| Thermal properties | Thermal expansion coefficient(20℃) | 8-10X10-6 |
| Thermal conductivity | 1-2W/mk |
| Electrical properties | Dielectric constant(1MHz25℃) | 12 |
| Electrical resistivity(25℃) | 109 |
We can supply the products according to customer's drawings, samples and performance requirement.
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About Our Company
1.Alumina mainly 95% to 99.7% purity.
2.Zirconia,including FSZ and PSZ, Y2O2-ZrO2,CaO-ZrO2,MgO-ZrO2 available.
3.Silicon Carbide, including SiSIC,ReSiC,NSiC,SSiC.
4.Boron Nitride(BN)
5.Ceramic Fiber products,including board,blanket,and bulk fiber.
6.Heaters,mainly Molybdenum Disilicide(MoSi2) and Silicon Carbide(SiC) heaters.
For different ceramic part,we have different processing method,including Casting,Extruding,Tape Casting,Dry pressing and ISO pressing.
If you are interest in any of our products,please let us know.I believe you will like our products and service.
Processing Methods
