Payment Type:T/T,Paypal,Others
Incoterm:FCA,DDP,CIF,FOB,EXW
Transportation:Ocean,Land,Air,Express
Port:Shanghai,Shenzhen,Ningbo
$5500-49999Piece/Pieces
$4.5≥50000Piece/Pieces
Brand: YXGM
Place Of Origin: China
Species: Ceramic Parts
Application: Industrial Ceramic
Material: Alumina Ceramic
Processing Service: Cutting, Punching, Moulding
Material: 95-99%Al2O3,ZTA,ZrO2 ceramics
Color: White
Density: 3.7-6.05g/cm3
Application: Industrial Machinery
Certification: ISO9001:2015,ROHS
Packaging: Pallet
Productivity: 200000pcs/month
Transportation: Ocean,Land,Air,Express
Place of Origin: CHN
Supply Ability: 200000pcs/month
Certificate: ISO9001:2015,ROHS
HS Code: 8547100000
Port: Shanghai,Shenzhen,Ningbo
Payment Type: T/T,Paypal,Others
Incoterm: FCA,DDP,CIF,FOB,EXW
Alumina ceramic insulation tube
Alumina Ceramics are a type of electrical Ceramic Insulator used in a variety of industrial machinery. They are made from a combination of aluminum oxide and other materials, and are extremely durable and resistant to high temperatures. Alumina ceramics are used in a variety of applications, such as in bearings, seals, valves, and other components. They are also used to protect electrical components from damage caused by heat, electrical arcing, and corrosion. Alumina ceramics are highly resistant to wear and tear, making them an ideal choice for industrial machinery such as Ceramic Tube.
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
Item Unit ZrO2 ZTA Desity g/cm3 6.05 4.1 Flexural Strength Mpa 1300 480 Compressive Strength Mpa 3000 3300 Modulus of Elaslicity Gpa 205 320 Impact Resistance Mpa m1/2 12 7 Weibull Moudulus m 25 15 Vickers Hardness HV0.5 1150 1600 Thermal Expansion Coefficent 10-6K-1 10 9 Thermal Conductivity W/mK 2 20 Thermal Shork Resistance △T℃ 280 260 Max Useage Temperature ℃ 1000 1600 Volume Resistivity at 20℃ Ω ≥1010 ≥1012 Open Porosity % 0 0