95% Alumina Ceramic parts Disk Disc Water Valve For Tap Faucet

95% Alumina Ceramic parts Disk Disc Water Valve For Tap Faucet

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≥50 Pieces

US $15

≥1000 Pieces

US $13

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Product Details

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Quick Details

Product name:: Machinery Ceramic Part

MOQ:: 10

Model:: SC-44

Feature:: Excellent Wear Resisting

Surface Treatment:: Normal,polished,diamond polished,matte

Keywords:: Tensioner ,Assemblies,

Material option:: Aumina Ceramic ,Alumina al2o3,

Color:: Black,Pink,White,Yellow,

Quick Details

Material:: Zirconia Ceramic

Place of Origin:: Fujian, China

Brand Name:: meetcera

Product name:: Machinery Ceramic Part

MOQ:: 10

Model:: SC-44

Feature:: Excellent Wear Resisting

Surface Treatment:: Normal,polished,diamond polished,matte

Keywords:: Tensioner ,Assemblies,

Material option:: Aumina Ceramic ,Alumina al2o3,

Color:: Black,Pink,White,Yellow,

Product Overview

Alumina Aluminum AL2O3 Ceramic Water valve plate

1.Aluminum Oxide Ceramic is wildely used in many fields including mechanical, electronics, electrical,automotive, semiconductor,textile, etc. For the good propertities, more and more customers choose Alumina ceramic materials for their applications. Alumina Ceramic can be made to Ceramic Nozzles, Ceramic Sprayers Cyclones, Ceramic Linings, Milling Systems, Ceramic Thread guides, etc.Customized designs are very often to be made.

2.Alumina ceramics features:

1).Excellent electrical insulation
2).High hardness
3).Relatively low strength and fracture toughness
4).Resistance to wear and corrosive
5).Excellent thermal stability
6).Resistance to high temperatures
7).High electrical resistivity
8).Good chemical stability and resistance
9).High corrosion resistance
10).Excellent thermal shock resistance
11).High thermal insulation
12).A Low Young's modulus

Alumina Ceramic Property
Property		Unit	92% Alumina Ceramic	95% Alumina Ceramic	99% Alumina Ceramic
Density		g/cm3	≥3.63	≥3.68	≥3.83
Water absorption		%	O	O	O
Sintering temperature		°C	1500-1700	1600-1800	1700-1800
Hardness		HV	≥1400	≥1500	≥1650
Flexural strength		Kgf/cm2	3000	3000	3000
Compressive strength		Kgf/cm2	24000	25000	26000
Fracture toughness		Map.m3/2	3~4	3~4	4~5
Maximum temperature		°C	1600	1700	1800
Coefficient of thermal expansion		/°C	8*10-6	8*10-6	8*10-6
Heat shock		T(°C)	220	220	220
Thermal conductivity		W/m.k(25-300°C)	25 14	25 14	25 14
	20°C	>1012	>1012	>1012

Advantage:

1.Purity:92%, 95%, 96%, 99%, 99.7%

2.Good mechanical strength
3.Excellent electrical insulation
4.High-frequency loss
5.Good thermal conductivity
6.Heat, wear and corrosion resistance.

-- Ceramic tubes are used when conditions exclude the use of metal, either for chemical reasons or because of excessive
temperatures.Their main applications are between 1000 and 1800°C.
-- Ceramic tubes should be mounted in a hanging position above 1200°C to prevent distortion or fracture due to bending stresses.