China
Zirconia ceramic sleeves have advantage of wear resistance, high hardness, low thermal conductivity, high fracture toughness, good corrosion resistance, stable performance and high mechanial strength, so it is widely used as components for all kinds of mechanical industry.
We can make the zirconia ceramic sleeves with customized size and shape as customer requirement.
Zirconia Ceramic Sleeves Application:
- General Engineering
- Chemical & Process
- Cutting & Slitting
- Electronics
- Thermal
- Metal Forming
- Milling & Milling Media
- Telecommunications
- Bioceramics
- Fuel Cells
- Refractories
- Oxygen Sensors
- Tooling Applications (within the canning industry demand materials with both outstanding wear resistance and high surface finish.)
- Hanger Bearing Applications
| Properties | Units | Zirconia(ZrO2) | ||
| ZrO2-Al2O3 (ZTA) | Y2O3-ZrO2 (YPTZ) | |||
| Mechanical | Density | g/cm3 | 3.8~4.6 | 6 |
| Color | —— | White | White | |
| Water Absorption | % | 0 | 0 | |
| Vickers Hardness | Gpa | 10.4~14.4 | 12.7 | |
| Flexural Strength(20°C) | Mpa | 172~450 | 1000 | |
| Compressive Strength(20°C) | Mpa | 2300~2900 | 2200 | |
| Thermal | Thermal Conductivity (20°C) | W/m.K | 13~27 | 2.2 |
| Thermal Shock Resistance(20°C) | Δ T(C) | 300~500 | 350 | |
| Maximum Use Temperature | °C | 1400~1500 | 1500 | |
| Electrical | Volume Resistivity (25°C) | Ω.cm | >1013 | >1014 |
How we get an offer?
You can send your drawing with technology requirements and the quantity you need.
If you can, pls inform what’s application of your part?
We will try to recommend the most suitable material and quote for you asap.
How to contact you?
You can send your inquiry with detail for us by email (sales at innovacera.com), telephone: 86-0592-5589730.
Can you provide the free samples?
Yes, we can provide the sample free of charge if we have the stock product as customer’s required with freight collected.
