Alumina Ceramic Disc for Tap and Faucet Cartridge

• Application: Industrial Ceramic
• Material: Alumina Ceramic
• Type: Ceramic Parts
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Color: Pure White / Black
• Use: Tap Ceramic Disc
• Shape: Customerized
• Transport Package: Polybag+Pallet or Per Customer′s Required of Tap C
• Specification: Size Customized
• Origin: China

Product Description

Alumina Ceramic Disc For Tap And Faucet Cartridge

Item	Test Condition	Unit Symbol	95% Alumina Ceramics	99% Alumina Ceramics	99.7% Alumina Ceramics
Flexural strength	20° C	MPa (psi x 103)	358(52)	550	550
Compressive Strength	20° C	MPa (psi x 103)	2068 (300)	2600(377)	2600(377)
Fracture Toughness	K(I c)	Mpa m1/2	4.5	5.6	6
Coefficient of thermal expansion	25-1000° C	1X 10-6/°C	7.6	7.9	8.2
Coefficient of thermal conductivity	20° C	W/m °K	16	30	30.4
Thermal Shock Resistance	Tc	°C	250	200	200
Dielectricity constant	1MHz.25°C	/	9	9.7	9.7
Dielectric strength	/	ac-kV/mm (ac V/mil)	8.3 (210)	8.7 (220)	8.7 (220)
Volume Resistivity	100°C	ohm-cm	> 1013	> 1014	> 1014

Main advantage of the ceramic disc cartridge:

 

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.

 

 

Alumina ceramic discs properties and application:
Properties of the ceramic disc cartrige: 1) resistance to chemical attack and gas-tight 2) pressure resistant and insensitive to attack by chemical cleaning agents 3) major lime deposits forming at high water temperatures will be removed by the ceramic material. 4) Non-corrosive, high abrasion resistant
Other Application of the ceramic disc cartridge: 1) for titrators 2) for refrigerant valves 3) for analyzers and medical apparatus, medical applications 4) for gas and solids proportion-ing equipment. 5) for espresso and coffee machines 6) ceramic seal and regulator discs for diverters 7) for single-handle mixers 8) for two-handle faucets 9) for sanitary technology 10) for special-purpose valves .