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High Hardness Density Zirconia Ceramic Parts 6.0g/cm3 3.9g/cm3

Categories Zirconia Ceramic Parts
Brand Name: Antaeus
Model Number: AD-Z046
Certification: /
Place of Origin: Hunan,China
MOQ: Negotiation
Price: Negotiation
Payment Terms: T/T or Negotiation
Supply Ability: Full Supply
Delivery Time: 15-45 days
Packaging Details: Inner vacuum packaging, outside carton.
Product Name: Zirconia Ceramic Parts / Structural Machining Ceramic Parts
Heat Expansion Rate (10-6K-1):: 10
Tensile: 30 Kpsi - 32 Kpsi
Flexural: 55 Kpsi - 60 Kpsi
Compressive: 300 Kpsi - 330 Kpsi
Density: 6.0g/cm3 And 3.9g/cm3
Fine-machining: CNC
Forming Process: Isostatic Pressing
C.O.T.E: 75 In / In°C (x10^7) - 78 In / In°C (x10^7)
Working Temperature: 1500 °C - 1750 °C
Dielectric Constant: 9.5 - 9.8
Volume Resistivity: >10^14 Ohm-cm
Dielectric Strength: 16 KV/mm - 20 KV/mm
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High Hardness Density Zirconia Ceramic Parts 6.0g/cm3 3.9g/cm3

Zirconia Drawing Machine Tower Round , Wire Wheels , Reel.


1. Description:

In the form of an industrial laser, fire is now a common technology for cutting and drilling sintered sheets of alumina, aluminum nitride, and zirconia.Initially developed for the electronics industry, where thin sheets of electrical insulation were cut, drilled, and prepared to be turned into insulators or as the base for a specific electronic device, conductive tracks and pads could easily be added at a later stage to enable precise fabrication. The laser can be programmed to repeat patterns and, as no other tooling is required, the process is still fast and efficient.

The industrial lasers we use are generally low power, which restricts the thickness of the ceramic sheets we can machine. In alumina, we can laser cut up to 0.120” thick. In aluminum nitride, which is more difficult to laser cut, as it conducts heat better than alumina, we can laser cut up to 0.85” thick. Most of these start as 4” x 4” substrates. These can be tape cast, lapped, or polished; processes which are more practical and economical to carry out before laser machining.

2. Feature Advantages:

1) High density.

2) High fracture toughness .

3) High hardness High Mechanical Strength.

4) Low thermal conductivity Excellent insulation .

5) Good Wear resistance.

6) Resistant to Corrosion and Chemical Attack.

7) Extreme Temperature Stability.

8) Outstanding Electrical and Electronic Properties.


3. Material Features / Properties:

Composite(wt %)99%99.5%99.8%
ColorWhite or IvoryWhite or IvoryWhite or Ivory
Densityg/cm 33.823.93.92
HardnessHRA838585
Flexural StrengthMpa (psi*10 3 )375386381

4. Technical Parameters:

Technical Parameters of Ceramics
ItemsTest ConditionsUnit or Symbol99% AL2O395% AL2O390% AL2O3ZirconiaSteatiteSilicon Carbide
Volume Density--g/cm3≥3.70≥3.62≥3.40≥5.90≥2.60≥3.08
Tightness--Pa·m³/s≤1.0×10-11≤1.0×10-11≤1.0×10-11---
Liquid Permeability----PassPassPassPass-
Flexural Strength-MPa≥300≥280≥230≥1100≥120≥400
Elastic Modulus-GPa-≥280≥250≥220-400
Poisson Ratio-  --0.20~0.250.20~0.25---
Thermal Shock Resistance800℃( Room Temperature) Cycle: 10 timesPassPassPass---
Coefficient of Linear Expansion20℃~100℃×10-6 K-1---≤8-
20℃~500℃×10-6 K-16.5~7.56.5~7.56.5~7.56.5~11.2--
20℃~800℃×10-6 K-16.5~8.06.5~8.06.3~7.3-4
20℃~1200℃×10-6 K-1-7.0~8.5----
Coefficient of Thermal Conductivity20℃W/(m·k)-----90~110
1000℃
Dielectric Constant1MHz 20℃-9.0~10.59.0~109.0~10-≤7.5-
1MHz 50℃--9.0~10----
10GHz 20℃-9.0~10.59.0~109.0~10---
Volume Resistivity100℃Ω·cm≥1.0×1013≥1.0×1013≥1.0×1013-≥1.0×1012-
300℃≥1.0×1013≥1.0×1010≥1.0×1013---
500℃≥1.0×109≥1.0×108-----
Disruptive StrengthD.CkV/mm≥17≥15≥15-≥20-
Chemical Durability1:9HClmg/c㎡≤0.7≤7.0----
10%NaOHmg/c㎡≤0.1≤0.2-----
Grain Size-μm-3~12----

5. Process Flows:

Formulating --- Granulating --- Forming --- Sintering --- Grinding --- Printing --- Nickel Plating --- Assembing --- Brazing --- Inspecting --- Packing


6. Application Fields:

Widely apply for new energy vehicles, charging piles, solar power generation, energy storage and power storage system, electric vehicle power system and so on.


7. Production Facilities: Prilling Tower , Forming Machine , High Temperature Sintering Kiln


8. Detection Devices:

Electric Performance Tester , Film Thickness Analyzer , Granulometer , Helium Mass Spectrometer Leak Detector , Universal Pull Force Meter

9. Order Flow Steps as belows: Inquiry ---Quotation --- Place an order --- Production --- Delivery

10. Our advantages: Quality Assurance ; Price Competitive ; Factory Supply Directly ; Good Service

11.Shipping and Package:

12. Our aimed market :

Notes:Above information only for reference and please contact with us for more details freely when you have any inquiry!

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