Certification: | CCC, RoHS, ISO, CE |
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Surface Treatment: | Polishing |
Application: | Faucet Valve |
Material: | Aluimna Ceramic |
Type: | Disc |
Transport Package: | Standard Carton |
Samples: |
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Customization: |
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Suppliers with verified business licenses
1,90%-95% Alumina Ceramic valve.
2.High intension.
3.Solid-resist,alkali-resistence.
4,Reasonable price.
Specification of the tap ceramic disc:
Technical Data about tap ceramic disc:
physical analysis sheet for 95%Al2O3: | ||||
Density | g/cm3 | 3.6 | ||
Substance Characteristic | Water Absorption | O | ||
Sinter Temperature | 1710 | |||
Physical Characteristic | Hardness | HV | ≥12 | |
Bending Strength | Mpa | ≥310 | ||
compressive strength | Kgf/cm2 | 25000 | ||
Elastic Modulus | GPa | 300 | ||
fracture toughness | Map.m3/2 | 3 to 4 | ||
Max Using Temperature | 1450 | |||
Thermal Characteristic | Coefficient of Thermal Expansion | 1X 10-6/°C | 8 | |
heat-resistant Temperature | T() | 220 | ||
Thermal Conductivity | W/m.k(25-300) | 24 | ||
20 | >1012 | |||
Volume Resistance | 100 | >.cm | 1012-1013 | |
Electric Characteristic | 300 | >1010 | ||
Dielectric Strength | KV/mm | 18 | ||
Dielectric Constant | 100MHz(E) | 9.5 |
Main advantage of the tap ceramic disc:
95%Al2O3 ceramic discs,mailly applicated to temperature modulatory valve,conversion valve,modulatory valve of surf and massage bathtub,LPG valves
Good hermetical, compressive resistance,flexual resistance,using longevity will be above 500 thousand times.
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