3.85g/cm3 Mechanical Wear Resistant Ceramics Industrial Structural Ceramics

Brand Name:YUBEI
Certification:ISO9001
Minimum Order Quantity:10pcs
Delivery Time:30 work days
Place of Origin:China
Price:Negotiate
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Address: No. 923 Luojian Village, Dingshu Town, Yixing City, Jiangsu Province, China.
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Product Details

Wear-Resistant Mechanical Alumina Ceramic Industrial Structual Ceramic


Properties of alumina ceramic:

* High Temperature Ability

Alumina ceramics can withstand high temperatures from 1300 to 1650.


* High Hardness and Wear Resistance

The wear resistance of alumina exceeds most common materials. Therefore, it is often used for valve cores, mechanical seals, sharpeners and grinding media.


* Electrical Insulation

Alumina ceramics have very good insulation properties and are often used in the electrical industry. Combined with the ceramic metallization process, it is an important high-voltage insulation material.


* Corrosion Resistance

Alumina ceramics have good alkali resistance, and some specially formulated alumina ceramics have strong acid resistance. Therefore, alumina ceramics have a very important position in the chemical industry.


Specifications:


PropertiesItemUnit99% Alumina95% Alumina
Mechanical PropertyColor--Light YellowWhite
Mechanical PropertyDensityg/cm33.853.6
Mechanical PropertyBending StrengthMPa310300
Mechanical PropertyCompressive StrengthMPa24002300
Mechanical PropertyElastic ModulusGPa340320
Mechanical PropertyFracture ToughnessMPam1/23-43-4
Mechanical PropertyWeber Coefficientm1212
Mechanical PropertyVickers HardnessHV0.516001400
Thermal PropertyCoefficient of Line Thermal Expansion10-6K-17-87-8
Thermal PropertyThermal ConductivityW/mK2920
Thermal PropertyThermal Shock Resistance( in water)ΔT℃200250
Thermal PropertyMax Working Temperature16001500
Electrical PropertyVolume Resistance at 20℃Ωcm>1014>1014
Electrical PropertyDielectric StrengthV/m15X10615X106
Electrical PropertyDielectric Constantεr10

9


99% Wear-resistant Alumina Ceramic


FAQ:


1. Are you a factory?

Yes, we're a factory producing industrial ceramics professinally. Our main products are alumina ceramics, zirconia ceramics and sic ceramics.


2. What's the size of it?

Products are always customized according to drawings or samples. Diameter and height within 500mm are available.


3. What's the price for it?

It depends. Prices are caculated by the drawing size and structure.


4. What's the production process?

Our products are made mainly in cold isostatic pressing, dry pressing and hot press moulding technique. Hot press moulding technique, which was used to shape small and medium size and complicated structure ceramic, is a favorable method.


5. How about the delivery?

Generally speaking, a ceramic production needs about 30 days to finish. Some special products maybe take a longer time. For some simple products, maybe 10-15 days is ok.


6. How's the packing?

The usual packing is cartons, wooden cases, or pallets. Ceramics are fragile products, will use some breakage-proof materials to protect them.


7. Can you do the finish maching?

Yes, we have lathes, grinding machines, milling machines, carves-milling machines to make sure products' accuracy.


8. Which is the nearest port?

Shanghai port is the nearest one from us. It takes about 2-3 hours to get to shanghai port.

China 3.85g/cm3 Mechanical Wear Resistant Ceramics Industrial Structural Ceramics supplier

3.85g/cm3 Mechanical Wear Resistant Ceramics Industrial Structural Ceramics

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