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Home> Products> Advanced Ceramics> Al2O3 Ceramics> High-Purity Wear-Resistant Alumina Ceramic Seal Ring
High-Purity Wear-Resistant Alumina Ceramic Seal Ring
Payment Type:T/T,Paypal
Incoterm:FOB,CIF,EXW,FCA,Express Delivery
Transportation:Ocean,Land,Air,Express,Others
Port:Shanghai,Ningbo,Shenzhen
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$5500-49999Piece/Pieces
$4.5≥50000Piece/Pieces
option:Product DescriptionProduct AttributesBrand: YXGM
Place Of Origin: China
Species: Ceramic Rings
Application: Industrial Ceramic
Material: Alumina Ceramic
Processing Service: Punching, Moulding
Colour: White
Desity: 3.85g/cm3
Material: 99%Alumina Ceramics
Dimensions: Customized
Type: Engineering ceramic
Certification: ISO9001:2015 ,RoHS
Supply Ability & Additional InformationPackaging: Wooden Carton/Pallet
Productivity: 200000pcs/month
Transportation: Ocean,Land,Air,Express,Others
Place of Origin: CHN
Supply Ability: 200000pcs/month
Certificate: ISO9001:2015
HS Code: 8547100000
Port: Shanghai,Ningbo,Shenzhen
Payment Type: T/T,Paypal
Incoterm: FOB,CIF,EXW,FCA,Express Delivery
Packaging & DeliverySelling Units:Piece/PiecesPackage Type:Wooden Carton/PalletPicture Example:
Custom Textile ceramicsHigh-Purity Wear-Resistant Alumina Ceramic Seal Ring
High-purity wear-resistant Al2O3 Ceramics seal rings are one type of Ceramic Guides which are used in various industrial applications where a high level of wear resistance and chemical inertness is required. ceramic ring is made from high-purity alumina ceramic, which is a material known for its excellent mechanical properties and resistance to abrasion, corrosion, and thermal shock.
The wear-resistant properties of alumina ceramic make it suitable for use in sealing applications where there is a high level of friction and wear. These seal rings are commonly used in pumps, valves, and other equipment that handle abrasive fluids or gases. They provide a long service life and help to minimize downtime and maintenance costs.If you are interested in our productions，Welcome to contact us！
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
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