High Quality precision alumina ceramics
High Quality precision alumina ceramics
High Quality precision alumina ceramics
High Quality precision alumina ceramics
High Quality precision alumina ceramics
High Quality precision alumina ceramics

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High Quality precision alumina ceramics

  • $5.00

    ≥500 Piece/Pieces

  • $4.50

    ≥50000 Piece/Pieces

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Model No. :
Brand Name : YXGM
place of origin : China
species : Ceramic Raw Materials
application : Structure Ceramic
material : Alumina Ceramic
Processing Service : Punching,Moulding
Colour : White
Material : Alumina ceramics
Dimensions : Customized
Certification : ISO9001:2015 ,RoHS
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1yrs

Wuxi, Jiangsu, China

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  • Gold Supplier
  • Platform Certification
  • SGS Certification

Product description

High Quality precision alumina ceramics

      Precision ceramics are high-quality Al2O3 Ceramics materials that are known for their excellent mechanical, thermal, and electrical properties. They are commonly used in a wide range of industrial applications, including aerospace, automotive, electronics, and medical devices.Precision Ceramics are one type of Ceramic Guides.


      Alumina ceramics are made from a combination of aluminum oxide and other materials, which are carefully engineered to achieve the desired properties. These ceramics are extremely hard, wear-resistant, and have high thermal conductivity, making them ideal for use in high-temperature and high-wear environments.


      Precision alumina ceramics are manufactured using advanced manufacturing techniques, such as precision machining, grinding, and polishing, to ensure a high level of accuracy and consistency in their dimensions and surface finish. This results in products that meet the strict quality standards required for demanding applications.


     Overall, precision alumina ceramics are a reliable and durable material choice for a wide range of industrial applications, offering high performance and long-lasting durability.


Item Unit Al2O3 95%-97 Al2O3 99
Desity g/cm3 3.7 3.85
Flexural Strength Mpa 300 340
Compressive Strength Mpa 3400 3600
Modulus of Elaslicity Gpa 350 380
Impact  Resistance Mpa m1/2 4.0  5
Weibull Moudulus m 10.0  10
Vickers  Hardness HV0.5 1200.0  1300
Thermal Expansion Coefficent 10-6K-1 5.0-8.3 5.4-8.3
Thermal Conductivity W/mK 24 27
Thermal Shork Resistance T 250 270
Maximum Use Temperature 1600 1650
Volume Resistivity at 20 Ω 1014 1014
Dielectric Constant KV/mm 20 25
Open Porosity % 0 0
Dielectric Constant ξr 10 10
Dielectric Loss Angle Tanσ 0.001 0.001


99ceramic Ring PlateDicsPhotobank 14



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