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Wear-resistant Zirconia ceramic base

The main features of zirconia ceramic parts
1.High density: over 6 g/cm 3, which makes it the densest body of the ceramic products
2.High hardness: over 9 on Mohs scale, diamond being 10, with a satin-smooth surface finish
3.High toughness: over 1200 MPa, approx. 4 times in comparison with 95% alumina
4. Excellent wear resistance, it's much better than aluminum oxide ceramics with a longer life cycle
5. Low thermal conductivity: less than 3 W/m.k at ambient temperature, so it's an ideal thermal material
6. Good chemical and corrosion resistance, it's equivalent to above 99% alumina
Availability:
Quantity:
  • 02A17

  • HaoRui

  • 02A17

Wear-resistant Zirconia ceramic base


Maximum accuracy:

0.001mm

Optional process:

cold etc., dry bag, dry press, injection etc.

Available colours:

white, black,  blue, yellow, 

Can be customised:

can come to the picture, sample according to the needs of custom-made

Picture description:

only show part of the representative products, more please consult customer service.



900X900-WM1

Y-TZP( yttria-stabilized)

900X900-WM3

Mg-PSZ (magnesia partially stabilized zirconia)

900X900-WM3

Nano 3Y-TZP

The description of zirconia ceramic parts

Zirconia ceramic parts are made of zirconium oxide ceramics which is a kind of strongest technical ceramic material with exceptional strength, high toughness, and superb reliability. These outstanding characteristics result in excellent resistance to wear and corrosion.


We have been offering a selection of partially stabilized zirconia, including Y-TZP( yttria-stabilized), Mg-PSZ (magnesia partially stabilized zirconia),Nano 3Y-TZP. Each stabilized zirconia provides unique and specific properties that meet the demands of extreme applications found in many industries.


With our production capability through CNC, precision grinding machines,  we are able to provide many different levels of precision zirconia ceramic parts to meet customers' high precision assembly needs.


Properties Of Different Zirconia Material


Property Item

3Y-TZP White

/Black

Mg-PSZ

Nano

 3Y-TZP

Mechanical Characteristics Color Ivory/Black - Gold Yellow - BLUE -
Density 6.02
g/cm3 5.7 g/cm3 6.01 g/cm3
Bending Strength 800 MPa 450 MPa 1200 MPa
Compressive trength 3000 MPa 2500 MPa 3000 MPa
Elastic Modulus 200 GPa 250 GPa 220 GPa
Fracture Toughness 8 MPa m1/2 6~7 MPa m1/2 14 MPa m1/2
Weber Coefficient 15 m 12 m 25 m
Vickers Hardness 1200 HV 0.5 1100 HV 0.5 1200 HV 0.5
Thermal Characterics Coefficient of Line Thermal Expansion 10 10-6K-1 10 10-6K-1 10 10-6K-1
Thermal Conductivity 3 W/mK 3 W/mK 2 W/mK
Thermal Shock Resistance(Put in Water) 300 ΔT °C 450 ΔT °C 300 ΔT °C
Max Working Temperature 1000 °C 2100 °C 1000 °C
Electrical Characteristics Volume Resistance at 20°C >1013 Ωcm >1014 Ωcm >1013 Ωcm
Dielectric Strength 11×106 V/m 13 × 105 V/m 11×106 V/m
Dielectric Constant 33 εr 28 εr 33 εr
One MHZ Dielectric Loss Angle at 20°C 0.0016 tanδ 0.0017 tanδ 0.0016 tanδ
Chemical Characteristics Nitric Acid (60%) 90°C ≒0.00 WT Loss mg/cm2/day 0.1 WT Loss mg/cm2/day ≒0.00 WT Loss mg/cm2/day
Sulphuric Acid (95%) 95°C 0.04 0.34 0.03
Caustic Soda (30%) 80°C 0.08 0.95 0.06

This data is the result of laboratory testing. Customers need to judge whether it can be used according to the specific environment.






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Founded in June 2006, Shenzhen Haorui IndustriaI Technology Co.,Ltd. is a professional enterprise engaged in R&D, manufacturing and sales of non-standard industrial ceramics, hard alloys (tungsten steel) and various metal and non-metal precision machinery parts.

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