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Contact Person : Alice Deng
Phone Number : +8615073852630

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate

  • Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate
  • Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate
Place of Origin Hunan,China
Brand Name Antaeus
Certification /
Model Number AD-E005
Minimum Order Quantity 500
Price $0.2-$4
Packaging Details Inner vacuum packaging, outside carton.
Delivery Time 15-45 days
Payment Terms T/T or Negotiation
Supply Ability Full Supply

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Whatsapp:0086 18588475571

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Product Details
Product Name Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate AL2O3 Content 90% - 99%
Tensile 30 Kpsi - 32 Kpsi Flexural 55 Kpsi - 60 Kpsi
Compressive 300 Kpsi - 330 Kpsi Density 3.7 G/cc - 3.92 G/cc
Hardness 13.8 HV, Gpa - 18 HV, Gpa Thermal Conductivity 25 W/(m K) - 32 W/(m K)
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 Material 95% AL2O3 Advanced Ceramic
Key Word Advanced Ceramic Water Valve Plate Usage Mechanical Aluminium Oxide Ceramics
High Light

95% aluminium oxide ceramics

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AL2O3 aluminium oxide ceramics

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AL2O3 advanced ceramic material
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Product Description

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate

 

1. Description:

Advanced engineering ceramic parts / alumina mechanical ceramic component widely apply for many different fields.The extreme chemical stability of these materials means they are commonly used in reaction vessels. Many crucibles are either made entirely from or lined with Boron Ceramics. In the case of the latter, can be powderised, mixed with a binder and propellant and used in a spray can to lightly coat materials, essentially creating a thin passivating layer that can be maintained up to several thousand degrees. It is used to make containers to hold while it boils.

 

Feature Advantages:

- High precision and good air tightness for sealing

- Easily brazing with kovar and copper components directly

- Outstanding hermetic sealing with hydrogen gas filling, 100% hellium leaking tested

- Good insulation, anti-magnetic, static electricity-free character

- Excellent magnetic quenching capability for high votage and large current

- Excellent thermal shock resistance and good thermal stability

- Outstanding strength and toughness for 200K life cycles

- Complying with CE, CQC, ROHS and REACH regulations

- Reliable quality, Non-toxic, healthy material, Eco friendly

- Professional R&D team is available for your requests of various vacuum ceramic components

 

3. Material Features / Properties:

Composite (wt %) 99% 99.5% 99.8%
Color   White or Ivory White or Ivory White or Ivory
Density g/cm 3 3.82 3.9 3.92
Hardness HRA 83 85 85
Flexural Strength Mpa (psi*10 3 ) 375 386 381

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 0Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 1

4. Technical Parameters:

Technical Parameters of Ceramics
Items Test Conditions Unit or Symbol 99% AL2O3 95% AL2O3 90% AL2O3 Zirconia Steatite Silicon 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 -- -- Pass Pass Pass   Pass -
Flexural Strength - MPa ≥300 ≥280 ≥230 ≥1100 ≥120 ≥400
Elastic Modulus - GPa - ≥280 ≥250 ≥220 - 400
Poisson Ratio - 　 - - 0.20～0.25 0.20～0.25 - - -
Thermal Shock Resistance 800℃( Room Temperature) Cycle: 10 times   Pass Pass Pass - - -
Coefficient of Linear Expansion 20℃～100℃ ×10-6 K-1 - - -   ≤8 -
20℃～500℃ ×10-6 K-1 6.5～7.5 6.5～7.5 6.5～7.5 6.5～11.2 - -
20℃～800℃ ×10-6 K-1 6.5～8.0 6.5～8.0 6.3～7.3   - 4
20℃～1200℃ ×10-6 K-1 - 7.0～8.5 - - - -
Coefficient of Thermal Conductivity 20℃ W/(m·k) - - - - - 90～110
1000℃
Dielectric Constant 1MHz 20℃ - 9.0～10.5 9.0～10 9.0～10 - ≤7.5 -
1MHz 50℃ - - 9.0～10 - - - -
10GHz 20℃ - 9.0～10.5 9.0～10 9.0～10 - - -
Volume Resistivity 100℃ 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 Strength D.C kV/mm ≥17 ≥15 ≥15 - ≥20 -
Chemical Durability 1:9HCl mg/c㎡ ≤0.7 ≤7.0 - - - -
10%NaOH mg/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

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 2

 

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.

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 3

 

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

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 4

 

8. Detection Devices:

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

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 5

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

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 6

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

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 7

11.Shipping and Package:

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 8

12. Our aimed market :

Mechanical Aluminium Oxide Ceramics 95% AL2O3 Advanced Ceramic Water Valve Plate 9

 

Loudi Antaeus Electronic Ceramic Co.,Ltd is one of the leading and advanced ceramic material companies in China, integrating the design, manufacture and marketing of electronic ceramics and assemblies. Brand name "Antaeus" is formed almost 20 years. We specialize in Alumina ceramics, Zirconia ceramic products. We have developed advanced skills and technologies. Our products are widely used in for new energy vehicles,electricity, information, power, automobile and other fields.

Industrial Ceramics: alumina oxide ceramics, zirconia ceramics,silicone carbide ceramics, silicon oxide ceramics, special ceramics, high-frequency ceramics, refractory ceramics, electronic ceramics, textile ceramics, high purity alumina crucible, electrical ceramics, etc.

Antaeus strictly complies with ISO9001 quality management system. Our products are widely used in new energy vehicles power, aerospace, mining machinery, lift, power, paper making, laboratory, nonferrous metal processing, electronics processing, textile machinery and other industries.Our customer base, which includes many Fortune 500 companies.

 

Notes:Please contact with us for more details freely when you have any inquiry!

 

Loudi Antaeus Electronic Ceramic Co.,Ltd

Factory address:Loudi Economy and Technological Development Zone,Hunan,China.

Contact person:Alice Deng

Tel:+8615073852630 (wechat)

Mail: alice@andidz.com

Skype: alicedeng0629

Tags:

ISO14001 Advanced Engineering Ceramics

ISO9001 Advanced Engineering Ceramics

Alumina Oxide Advanced Engineering Ceramics