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Model No. : | YXGM-D-003 |
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Brand Name : | YXGM |
place of origin : | China |
Wuxi, Jiangsu, China
Product description
Al2O3 Ceramic Valve Disc or Faucet Water Tap
Al2O3 ceramic valve discs or faucet water taps are made from a type of ceramic material called aluminum oxide (Al2O3). This ceramic material is known for its high hardness, wear resistance, and corrosion resistance properties.
In the context of valve discs or faucet water taps, Al2O3 ceramics are used to create the moving parts that control the flow of water. These ceramic disc productions provide a smooth and durable surface for the valve or tap to open and close, ensuring a reliable and long-lasting operation.
The use of Al2O3 ceramic in valve discs or faucet water taps offers several advantages over traditional materials like metal or plastic. Firstly, the high hardness of the ceramic material prevents wear and tear, ensuring a longer lifespan for the valve or tap. Additionally, the corrosion resistance of Al2O3 ceramic makes it suitable for use in various water conditions, including those with high mineral content or corrosive elements.
Furthermore, the smooth surface of the ceramic valve discs or faucet water taps reduces the friction and wear during operation, resulting in a smoother and more efficient flow of water. This can help to conserve water and reduce leakage.
Overall,Alumina Ceramic Discs or faucet water taps provide a reliable and durable solution for controlling the flow of water in various applications, including household faucets, industrial valves, and plumbing systems.
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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