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CNC lathe machined precision alumina ceramic rod

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CNC lathe machined precision alumina ceramic rod

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Brand Name : China

Model Number : 008

Place of Origin : Suzhou,China

MOQ : 100pcs

Price : Negotiable

Payment Terms : T/T

Supply Ability : 10000 Piece/Pieces per Month

Delivery Time : 25 days

Packaging Details : Box, Carton, Wooden, Bag etc. Customized package

Name : CNC lathe machined precision alumina ceramic rod

Material : Alumina Ceramic

Application : Industrial Ceramic

Length : 3mm ~ 2000mm

Water Absorption : 0%

Electrical Insulation : excellent

Density : 3.9g/cm3

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CNC lathe machined precision alumina ceramic rod


Description:

Alumina ceramics are ceramic materials based on alumina (Al2O3) for thick film integrated circuits. Alumina ceramics have good conductivity, mechanical strength and high temperature resistance. It should be noted that ultrasonic cleaning is required. Alumina ceramics is a versatile ceramic. Because of its superior performance, it has been widely used in modern society, satisfying the needs of daily use and special performance.

Technical Parameters:

Test item/Unit Numerical Value Test item/Unit Numerical
Product Material Alumina Zirconia Product Material Alumina Zirconia
Component Content % ≥99% ≥95% ≥90% Volume Resistance MM >1012 >1012 >1012
Sintering Temp ℃ 1780-1800 1650-1680 1550-2600 Bending Strength Mpa 400 320 1100
Specific Gravity g/cm3 ≥3.8 ≥3.6 >6 Thermal Expansion Coefficient'10' 6.8-8.0 6.2-8.5 6.9-10
Breakdown Voltage
Strength kv/mm		 15 15 15 Roughness um ≤0.8 ≤0.8 ≤0.8
Bibulous Rate% <0.01 <0.01 <0.01 Mirror Polished Ra ≤0.05 ≤0.1 ≤0.05
Anti Pressure Mpa 3700Mpa 2400Mpa 5000Mpa Thermal Conductivity W/m.k 25 20 25
Hardness Hra ≥88 ≥82 ≥88 Temperature Resistance ℃ 1700 1600 1800


Advantages:

1.Excellent insulation.
2.High Mechanical Strength.
3.Outstanding Electrical and Electronic Properties.
4.Wear Resistance.
5.Extreme Temperature Stability.
6.Resistant to Corrosion and Chemical Attack.


Application:

1.Gas laser tubes.
2. Electronic substrates.
3.Seal rings.
4. High temperature electrical insulators.
5. High voltage insulators.
6.Thermometry sensors.


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.

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CNC lathe machined precision alumina ceramic rod

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CNC lathe machined precision alumina ceramic rod


China CNC lathe machined precision alumina ceramic rod factory

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