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Sintyron industrial high precision Wear Resisting zirconia ceramic parts
Here is a detailed description of a zirconia ceramic part, suitable for technical, commercial, or general contexts. You can pick and choose the sections that best fit your needs.
Email: sintyron@xtlceramic.com
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Sintyron industrial high precision Wear Resisting zirconia ceramic parts

This component is precision-engineered from high-purity Yttria-Stabilized Zirconia (YSZ), typically 3Y-TZP (3 mol% Yttria-Stabilized
Tetragonal Zirconia Polycrystal). It is manufactured using techniques such as axial pressing, injection molding, or slip casting, followed
by high-temperature sintering. The result is a dense, fully stabilized ceramic body with a fine-grained microstructure, offering a unique
combination of high strength, wear resistance, and fracture toughness uncommon in other technical ceramics.
| 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 | |


Key Properties:
-
High Fracture Toughness: Exhibits a phenomenon known as "transformation toughening," which makes it significantly
more resistant to cracking than other ceramics like alumina. This allows it to withstand impacts and mechanical stress. -
Exceptional Hardness & Wear Resistance: Highly resistant to abrasion and erosion, making it ideal for bearings, bushings,
-
and cutting tools. It is often several times harder than steel.
-
High Flexural Strength & Compressive Strength: Can endure significant bending forces and extreme compressive loads.
-
Excellent Corrosion Resistance: Chemically inert and resistant to attack by acids, alkalis, and molten metals, even at elevated
temperatures. -
Thermal Properties: Low thermal conductivity (acts as a thermal insulator) and a coefficient of thermal expansion (CTE) close to
that of metals like stainless steel and iron, allowing for co-firing or joining in some applications. -
Ionic Conductivity: (In certain stabilized forms) It conducts oxygen ions, which is a critical property for its use in oxygen sensors
and solid oxide fuel cells (SOFCs).
Common Applications & Use Cases
This specific part could be designed for a range of demanding applications:
-
Industrial & Mechanical: As a ferrule for optical fiber connectors (requiring precise dimensional tolerance), a plunger or seat
in high-pressure pumps, a bearing ball for corrosive environments, or a bushing/guide in textile or wire manufacturing. -
Medical & Dental: As a dental crown or bridge (known for its biocompatibility, aesthetics, and strength), a femoral head in hip
replacement implants, or a component in surgical tools. -
Electronics: As an oxygen sensor component in automotive exhaust systems, a substrate in fuel cells, or a protective insulator
in specialized electronics. -
Consumer Goods: As a high-end watch case (scratch-proof), a knife blade (non-magnetic, extremely sharp, and corrosion-proof),
or a structural part in luxury packaging.





FAQ
Why us?
* Professional manufacturer since 1997.
* Strict quality control on production process and tolerance.
* Free samples available
* Customized production based on your drawing or specification
* On-time delivery and reliable support and service
* Inventory available for quick shipment
* We keep confidentiality of all the drawings and business information between us.
Are you a trading company or a manufacturer?
* We are a manufaturer.
Can you provide the free samples?
* Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.
Do you accept customized production based our specification?
* Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.
What's the delivery time?
* 7 working days for standard products 30 days for customized products.
What is the MOQ?
* No limit to the quantity. We can offer the best proposal and solutions according to your condition.
What is the payment terms you accept?
* T/T,LC,Western Union,moneygram are acceptable.
How to deal with the faulty?
* Firstly, Our product are produced in strict quality control system and the defective rate will be less than 2%.
If there are problems with the product, we will provide free replacement.



