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Home > Industrial Equipment & Components > Fastener & Fitting > Gasket & Washer > 99% High Purity Alumina Ceramic Washer

99% High Purity Alumina Ceramic Washer

US$ 0.1 - 50 MOQ: 1000 Pieces

Key Specifications

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Place of Origin:

Jiangsu, China

Brand Name:

Model Number:

Custom design

Contact Supplier Request Quote Chat Now

Suzhou Everbest Engineering Ceramics Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

SHANGHAI

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Jiangsu, China

Brand Name EB

Model Number Custom design

Material Other, Alumina cermaic, Alumina ceramic

Shape Ring Gasket

Standard or Nonstandard Nonstandard

Specifications

1.Material:99% Alumina
2.Wear resistance,
3.High mechanical strenght
4,Custom design
5,Eco-friendly,favourable price

99% high purity Alumina ceramic washer

Feature

Alumina Ceramic washer has the advantages of super hardness,high wear-resisting,good corrosion resistance ,high temperature tolerance,precision process, high mechanical strength, good chemical stability,good smoothness, mechanical seal good, and so on.

Property

Items	Unit	95%Al2O3	99.5%Al2O3
Density	g/cm3	3.7	3.9
Flexural Strength	MPa	313	340
Compressive Strength	MPa	3400	3600
Modulus of Elasticity	GPa	350	380
Impact Resistance	MPa·m1/2	4	5.1
Weibull Modulus	m	10	10
Vickers Hardness	HV0.5	1800	1900
Thermal Conductivity	W/mk	24	27
Highest Application Temperature	°C	1600	1750
Volume Resistivity at 20°C	Ω.cm20	>10¹⁴	>10¹⁴
Dielertric strength	KV/mm	20	25
Thermal expansion	X10-6/K	5.0-8.3	5.4-8.3

Forming methods includes

1,Drying pressing

2,Isostatic pressing

3,Hot pressing casting

The application of our product

1, Ceramic shaft for aquarium equipment filter pump

2, Ceramic plunger for high pressure cleaner.

3,Wearlessness,resistant acid-base and high intensity ceramic assembly apply to petroleum ,chemical and chemical industry.

4,Wearlesness, corrosion resistance parts apply to precision machine.

Remarks

Customized production is available, for more information, please do not hesitate to tell me.Dimension, Tolerance, Surface Roughness, Concentricity, Perpendicularity and other specification are upon your requirements.