High Purity Al2O3 3.9g/Cm3 Alumina Ceramic Rod Electromechanical Shaft

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
Supplier`s last login times: within 21 hours
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Product Details

High purity Al2O3 alumina ceramic rod for electromechanical shaft


Description:


Alumina Ceramic (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced ceramic materials. Additionally, it is extremely resistant to wear and corrosion. Alumina components are used in a wide range of applications such as electronics, pump components and automotive sensors. Alumina components can be formed by a variety of manufacturing techniques such as uniaxial pressing, isostatic pressing, injection molding and extrusion. Finishing can be accomplished by precision grinding and lapping, laser machining and a variety of other processes.


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. Excellent insulation ,security , long working life .
2. Precise grinding and polishing.
3. Excellent heat radiation, small size ,more environmental and energy-efficient .
4. good thermal conductivity.
5. large specific heat capacity.
6. low pressure drop.


Application:


1. Gas cooker,Water heater,Gas oven, Gas boiler,Air-conditioning and so on.

2. As ceramic parts of flexible pad and channel heaters at operations of pre and postweld heat treatment; Welding process, stress-rlieving, pre- heating & post heating, other resistance-heating environment.
3. halogen lamps, high and low pressure uv lamps, mercury lamps, uv lamp holders and heating tubes.

4. high-power electrical applicance and all kinds of insulation device.


More pictures:



Why Choose Us?


1.5 years of professional production industrial ceramics factory.
2.High quality products with low price.
3.High precision parts with lowest tolerance.
4.Short time for production.
5.Has a group of experienced, professional and efficient R&D team.
6.Has a good reputation in China and abroad.
7.MOQ is not limited, small quantity is welcome.
8.Vigorous team and good after-sales service.


China High Purity Al2O3 3.9g/Cm3 Alumina Ceramic Rod Electromechanical Shaft supplier

High Purity Al2O3 3.9g/Cm3 Alumina Ceramic Rod Electromechanical Shaft

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