Superhard Mirrored Alumina Ceramic Plate Al2O3 Alumina Ceramic Parts

Brand Name:China
Model Number:008
Minimum Order Quantity:100pcs
Delivery Time:25 days
Payment Terms:T/T
Place of Origin:Suzhou,China
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Location: Suzhou Jiangsu China
Address: No.88. Fengrui Rd. , Mudu Town, Wuzhong Dist. , Suzhou,Jiangsu, China
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Product Details

Superhard Mirrored Al2O3 Alumina Ceramic Plate


Description:


Alumina ceramic is Al2O3 as main raw material, in the rare metal oxide as flux, special ceramic sheets after one thousand degrees high temperature roasting into.
Alumina ceramic Al2O3 content is high, the structure is relatively compact, with special properties, it is known as the special ceramics. The Al2O3 ceramic materials are densely arranged six party structure for oxygen ion and aluminum ion, filled in 2/3 with eight sides in the gap, which is the same with natural corundum stable alpha Al2O3 structure, so the ceramics with high melting point, high hardness, good wear - resistance.


Technical Parameters:


Test item/UnitNumerical ValueTest item/UnitNumerical
Product MaterialAluminaZirconiaProduct MaterialAluminaZirconia
Component Content %≥99%≥95%≥90%Volume Resistance MM>1012>1012>1012
Sintering Temp ℃1780-18001650-16801550-2600Bending Strength Mpa4003201100
Specific Gravity g/cm3≥3.8≥3.6>6Thermal Expansion Coefficient'10'6.8-8.06.2-8.56.9-10
Breakdown Voltage
Strength kv/mm
151515Roughness um≤0.8≤0.8≤0.8
Bibulous Rate%<0.01<0.01<0.01Mirror Polished Ra≤0.05≤0.1≤0.05
Anti Pressure Mpa3700Mpa2400Mpa5000MpaThermal Conductivity W/m.k252025
Hardness Hra≥88≥82≥88Temperature Resistance ℃170016001800


Advantages:

1.High hardness.
2.Superior abrasion and impact resistance.
3.Corrosion and chemical resistance.
4. Light weight.
5.Easy installation by epoxy resin or bolt.

6.Improve your working environment-noise, vibration and safety.


Application:


1.Ceramics, mines and other grinding equipment lining.

2·Material thansfer equipment.

3·inside and outside surface of powder separating equipment on iron and steel works.

4·Thermal and power plants.

5·Coals and cements industries,etc.


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China Superhard Mirrored Alumina Ceramic Plate Al2O3 Alumina Ceramic Parts supplier

Superhard Mirrored Alumina Ceramic Plate Al2O3 Alumina Ceramic Parts

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