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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.

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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.

 

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