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Brand Name : | YXGM |
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place of origin : | China |
Wuxi, Jiangsu, China
Product description
Ceramic Discs Alumina Ceramic For Tap Faucet
Ceramic disc made from Al2O3 Ceramics is commonly used in tap faucets. Alumina ceramic is a type of ceramic material that is known for its high strength, hardness, and resistance to wear and corrosion.
Tap faucets require a durable and long-lasting material to ensure smooth operation and prevent leaks. Alumina ceramic discs provide these properties, making them an ideal choice for tap faucet applications.
The ceramic discs are typically used as the main sealing component in the faucet. When the tap is turned on, the ceramic discs slide against each other to regulate the water flow. The smooth surface of the discs ensures a tight seal, preventing any water leakage.
Alumina ceramic discs also have a high resistance to thermal shock, meaning they can withstand sudden changes in temperature without cracking or breaking. This is important for tap faucets as they are exposed to hot and cold water regularly.
Furthermore, alumina ceramic is a chemically inert material, making it resistant to the corrosive effects of water and various chemicals. This ensures that the ceramic discs will not degrade or deteriorate over time, ensuring the longevity of the tap faucet.
Overall, Ceramic Sealing Disc and alumina ceramic discs are an excellent choice for tap faucets due to their high strength, durability, and resistance to wear and corrosion. They provide a reliable and long-lasting solution for ensuring smooth water flow and preventing leaks in tap faucets.
Technical Parameters
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
Wuxi, Jiangsu, China
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