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Brand Name : | YXGM |
---|---|
place of origin : | China |
Wuxi, Jiangsu, China
Product description
Industrial ceramic tools ceramic bases
Bases often made by electrical alumina ceramic. Advanced ceramics bases are commonly used in industries such as electronics, telecommunications, and power generation. They are often used in the construction of circuit boards, electrical connectors, and high-voltage insulators. The ceramic base ability to withstand high temperatures and resist corrosion makes it suitable for use in harsh industrial environments.
In addition to their electrical insulation properties, ceramic base also offer excellent thermal insulation, chemical resistance, and mechanical strength. This makes them highly reliable and long-lasting, reducing the need for frequent replacements.
Item
Unit
Al2O3 95%-97%
Al2O3 99%
Desity
g/cm3
3.7
3.85
Flexural Strength
Mpa
300
340
Compressive Strength
Mpa
3400
3600
Modulus of Elaslicity
Gpa
350
380
Impact Resistance
Mpa m1/2
4.0
5
Weibull Moudulus
m
10.0
10
Vickers Hardness
HV0.5
1200.0
1300
Thermal Expansion Coefficent
10-6K-1
5.0-8.3
5.4-8.3
Thermal Conductivity
W/mK
24
27
Thermal Shork Resistance
△T℃
250
270
Maximum Use Temperature
℃
1600
1650
Volume Resistivity at 20℃
Ω
≥1014
≥1014
Dielectric Constant
KV/mm
20
25
Open Porosity
%
0
0
Dielectric Constant
ξr
10
10
Dielectric Loss Angle
Tanσ
0.001
0.001
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Wuxi, Jiangsu, China
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