Industrial advanced structural ceramics A99.7% Alumina With Stable Properties At High Pressure And Temperature

Brand Name:HENGYUAN
Certification:CE,UL
Model Number:Structural Ceramics
Minimum Order Quantity:100
Delivery Time:20 DAYS
Payment Terms:L/C, T/T
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Location: Wuxi Jiangsu China
Address: Luojian Industrial Park, Dingshu Town, Yixing City, Wuxi City, Jiangsu Province
Supplier`s last login times: within 2 hours
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There are various types of structural ceramics, one of which is non oxide ceramics. Non oxide ceramics are composed of boron compounds, carbon compounds, nitrogen compounds, etc. Common ones include silicon boride, silicon carbide, silicon nitride, boron nitride, titanium carbide, etc. Non oxide ceramics have characteristics such as high temperature, high hardness, high strength, thermal shock resistance, and wear resistance. Compared with oxide ceramics, they also have better electrical and thermal conductivity. Non oxide ceramics are widely used in fields such as aviation, optoelectronics, engineering, and energy.


NaterialUnit

A95%

Alumina Ceramics

A97%

Alumina Ceramics

A99%

Alumina Ceramics

A99.7%

Alumina Ceramics

Densityg/cm³3.63.723.853.85
Flexural StrengthMpa290300350350
Compressive StrengthMpa3300340036003600
Modulus of ElasticityGpa340350380380
Impact ResistanceMPam1/23.9455
Weibull ModulusM10101111
Vickers HardulusHV0.51800185019001900
Thermal Expansion Coefficient10-6K-15.0-8.35.0-8.35.4-8.35.4-8.3
Thermal ConductivityW/Mk23242727
Thermal Shock Resistance△T℃250250270270
*Maximum Use Temperature1600160016501650
Volume Resistivity at 20℃Ω≥1014≥1014≥1014≥1014
Dielectric StrengthKV/mm20202525
Dielectric constantεr10101010



China Industrial advanced structural ceramics A99.7% Alumina With Stable Properties At High Pressure And Temperature supplier

Industrial advanced structural ceramics A99.7% Alumina With Stable Properties At High Pressure And Temperature

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