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Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
Specifications
Brand Name :
YH
Certification :
ISO，CE，ROHS
MOQ :
10
Price :
Negotiated
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
10000pcs per month
Delivery Time :
10-30days
Packaging Details :
by caront or wooden case
Color :
White to light gray
Coefficientofthermalexpansion :
10.5 x 10^-6 /°C
Fracture Toughness :
6-10 MPa·m^0.5
Typicalapplications :
Sealing rings in pumps, valves, mechanical seals
Dimensions :
Customizable according to specifications
Productname :
Zirconia Ceramic Sealing Ring
Manufacturingprocess :
Isostatic pressing and sintering
Hardness :
8.5 Mohs
Thermalconductivity :
2.5 W/m·K
Material :
Zirconia (ZrO2)
Density :
6.0 g/cm³
Operatingtemperature :
Up to 1000°C
Description

Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring

Material Properties
* Material: 95% Yttria-Stabilized Zirconia (YSZ)
* Density: 6.05 g/cm³
* Hardness: HV1300-1500 (HRA 88-91)
* Flexural Strength: 900-1200 MPa
* Fracture Toughness: 8-10 MPa·m¹/²
YSZ Zirconia Ceramic Ring: Safe & Reliable for Medical Devices.
Our ZrO₂ structural ceramic machined ring features exceptional biocompatibility, non-toxicity,
and corrosion resistance—ideal for use in medical instruments, dental equipment, and implant accessories.
It resists bodily fluids and chemical sterilization processes without releasing harmful substances, ensuring patient safety.
Its smooth surface prevents bacterial adhesion, while high wear resistance guarantees long-term service life
in medical environments where hygiene and reliability are paramount.

Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop RingYttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring

Application
1) Precision linear guides and slides
2) Pump and valve components
3) Semiconductor manufacturing equipment
4) Automotive fuel systems
5) for espresso and coffee machines
6) Food processing machinery
7) Aerospace components
8) .Optical positioning systems
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
Basic Physical & Mechanical Properties
Zirconia Ceramic Properties
Item
Unit
Typical Values
Physical Properties
Color
Customized
Density
g/cm3
6.00
Zirconia Content
%
94.4
Gas Permeability
0
Water Absorption
0
Crystal Size
um
0.5
Mechanical Properties
Rockwell Hardness(45N)
R45N
78
Modulus of Elasticity (20°C)
Gpa
>200
Compressive Strength (20°C)
Mpa
2000
Flexural Strength (20°C)
Mpa
800
Thermal Properties
Thermal Expansion Coefficient
10-6/°C
9.6
Thermal Shock Resistance
T°C
250
Thermal Conductivity (20°C-400°C)
W/m.K
2.5
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring

Our Technical Expertise: The Reason to Choose Us
Feature 1:
Ultra-High Precision Manufacturing
Dimensional tolerance within ±0.001mm, surface roughness Ra ≤ 0.1μm
Ensures perfect alignment in precision machinery, reduces vibration and wear
Feature 2:
Exceptional Wear Resistance
Hardness of HV1300-1500, 5-8 times more wear-resistant than steel
Extended service life up to 10 times longer than traditional materials, reduces maintenance downtime
Feature 3:
Corrosion and Chemical Resistance
Inert to most acids, alkalis, and solvents; unaffected by oxidation
Suitable for harsh environments including chemical processing and marine applications
Feature 4:
High Temperature Stability
Maintains dimensional stability up to 800°C, low thermal expansion coefficient
Reliable performance in high-temperature operations without deformation
Feature 5:
Non-Magnetic and Electrically Insulating
Zero magnetic permeability, high dielectric strength
Ideal for MRI equipment, semiconductor manufacturing, and electronic applications
Feature 6:
Low coefficient of friction (0.1-0.15), reduces sticking and galling
Smooth operation with minimal lubrication requirements
Product packaging
1:Individually packed in anti-static foam
2:Vacuum-sealed for moisture protection
3:Labeled with part number, dimensions, and material grade
4:Shock-resistant outer packaging
5:Available in bulk or custom packaging
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring

Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring

Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring Hunan Yuanhong New Material Co.,Ltd was established in 2016 ,there are over 100 sets of ceramic professional equipments , several types of furnace in more than 8000 square meters production workshops. ISO9001 certified, a variety of advanced ceramic materials are ROHS and REACH certified.

Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
CNC Workshop
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
Dry Pressing Workshop
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
Polishing Machine
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
Zirconium Oxide Furnace
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
Sintering Kiln
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring
FAQ
Q1. Do you provide product samples?
Yes, we provide samples subject to availability. A nominal sample fee may apply in some cases, and shipping costs are borne by the customer.
Q2. What are your accepted payment methods?
We accept T/T (bank transfer) in advance, Western Union, Alipay, and PayPal.
Q3. What is your typical delivery lead time?
Lead times vary depending on product requirements, including material selection, dimensions, and specific manufacturing processes.
Q4. Do you perform quality inspection before shipment?
Yes, we conduct 100% inspection of all goods prior to delivery to ensure they meet specified standards.
Q5. What other ceramic materials do you offer?
We supply a range of advanced ceramic materials, including Alumina, Zirconia, Aluminum Nitride,Boron Nitride, Silicon Nitride, Machinable Glass Ceramic, and related specialized ceramics.
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Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring

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Product Detail
Brand Name :
YH
Certification :
ISO，CE，ROHS
MOQ :
10
Price :
Negotiated
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
10000pcs per month
Contact Supplier
Yttria Stabilized Internal External Grinding ZrO2 Zirconia Ceramic Circlet Loop Ring

Hunan Yuanhong New Materials Co.,Ltd

Verified Supplier
1 Years
hunan, changsha
Since 2016
Business Type :
Manufacturer
Main Products :
Alumina Ceramic Disc, Alumina Ceramic Tube, Zirconia Ceramic Bead
Total Annual :
10000000-30000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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