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Industrial Insulated Aluminium Oxide Ceramic Alumina Tubing Products

Basic Information
Place of Origin: WUXI JIANGSU CHINA
Brand Name: HENGYUAN
Certification: CE,UL
Model Number: 99% Alumina Ceramics
Minimum Order Quantity: 100
Price: $1-$20
Packaging Details: Carton
Delivery Time: 20 DAYS
Supply Ability: 5000 PCS/WEEK
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Detail Information
Material: 99% Alumina Ceramics Density: 3.85g/cm³
Color: White Or Yellow Shape: Customizable
OEM,ODM: Acceptable Orgin: WUXI JIANGSU CHINA
MOQ: 100 PCS Package: Carton
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aluminium oxide ceramic Tubing

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Insulated aluminium oxide ceramic

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Insulated alumina ceramic tubing


Product Description

Industrial Insulated Aluminium Oxide Ceramic Alumina Tubing Products
Product Specifications
Attribute Value
Material 99% Alumina Ceramics
Density 3.85g/cm³
Color White or yellow
Shape Customizable
OEM/ODM Acceptable
Origin WUXI JIANGSU CHINA
MOQ 100 PCS
Package Carton
Product Description

Alumina ceramics (Al₂O₃) are widely used industrial ceramics available in high-purity (99% Al₂O₃ content or higher) and standard formulations.

Key Advantages
  • Smooth surface with excellent flatness
  • Superior structural stability and deformation resistance
  • Outstanding corrosion and chemical resistance
  • Maintains stable physical and chemical properties in high-temperature environments
Technical Specifications Comparison
Material Unit A95% Alumina Ceramics A97% Alumina Ceramics A99% Alumina Ceramics A99.7% Alumina Ceramics
Density g/cm³ 3.6 3.72 3.85 3.85
Flexural Strength Mpa 290 300 350 350
Compressive Strength Mpa 3300 3400 3600 3600
Modulus of Elasticity Gpa 340 350 380 380
Impact Resistance MPam1/2 3.9 4 5 5
Weibull Modulus M 10 10 11 11
Vickers Hardness HV0.5 1800 1850 1900 1900
Thermal Expansion Coefficient 10-6K-1 5.0-8.3 5.0-8.3 5.4-8.3 5.4-8.3
Thermal Conductivity W/Mk 23 24 27 27
Thermal Shock Resistance △T℃ 250 250 270 270
Maximum Use Temperature 1600 1600 1650 1650
Volume Resistivity at 20℃ Ω ≥1014 ≥1014 ≥1014 ≥1014
Dielectric Strength KV/mm 20 20 25 25
Dielectric Constant εr 10 10 10 10
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