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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Type: Ceramic Parts
  • Application: Industrial Ceramic
  • Material: Alumina Ceramic
  • Model Number: RS-2196
  • Brand Name: RESUCERIAL
  • Name: diameter 7mm high alumina ceramic tube
  • Other name: low price diameter 7mm high alumina ceramic tube
  • Color: White
  • Density: 2.1 ~ 3.6G/cm3
  • Content: 94 ~ 99.7%
  • Water Absorption: 0
  • Thermal Conductivity (20°C): 2.5 ~ 60W/m.K
  • Temperature resistance:: 2400℃Max
  • Flexural strength: 100 ~ 340Mpa
  • Hardness Vickers: 5.70 ~ 13.50Gpa

Packaging & Delivery

Packaging Details diameter 7mm high alumina ceramic tube Package:
carton case
Delivery Time withine 7 days
Product Description

Low price hot selling diameter 7mm high alumina ceramic tube


Features of diameter 7mm high alumina ceramic tube:


Place of Origin:Jiangsu, China (Mainland)Model Number:According to your drawing or samplesColor:White
Material:High frequency ceramic / steatite ceramicTemperature resistance:500℃Withstand voltage:380V
Item   IndexUnitSteatite ceramic95 Al2O3 96 Al2O3 
Physical Characteristics    Bulk density     g/cm32.73.63.6
Water absorption     %000
 Flexural strength  Mpa145320340
Mechanical Characteristics    Hardness Vickers   Gpa5.712.213.5
 Elastic modulus Gpa120280320
 Poisson’s ratio-
Thermal Characteristics  Linear expansion coefficient20-5000C       10-6/0C7.97.17.2
Thermal conductivityw/(m.k)2.51624
Specific Heat*10-3J/(kg*K)0.750.780.78
Electrical Characteristics Dielectric constant(1MHZ) -6.299.4
Dielectric loss angle   *10-418155
Dielectric strength *106V/m181215
ModelBulk densityFracture toughnessBending strengthMicrohardnessZrO2  content
 KIC  MPam½MPa  
 g/cm  GPa%
3Y-ZrO2  ceramic5.9~6.19~10900~110012.5≥94
Ce-Y-Al-ZrO2 ceramic5.8~6.18~12≥80012.5≥93
MgO-ZrO2 ceramic≥5.78~12≥60012.5≥96
(chemical level)


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diameter 7mm high alumina ceramic tube


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China (Mainland) | Manufacturer, Trading Company
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