Dongguan Ming Rui Ceramic Technology Co., Ltd
|Place of Origin:||China|
|Minimum Order Quantity:||2pieces|
|Packaging Details:||international carton box|
|Delivery Time:||15 working days after the order confirmed|
|Payment Terms:||L/C, T/T, Western Union, MoneyGram, D/P, D/A|
|Supply Ability:||500 pieces per month|
|Item:||Ceramic Lining Tube||Material:||95 99 Alumina Ceramic|
|Business Type:||Manufacturtor||Water Absorption:||0%|
|Thermal Conductivity:||2.2 W/m.K||Electrical Insulation:||Excellent|
zirconia ceramic tube,
alumina ceramic tube
Ceramic Tube for Vacuum Interrupter / Alumina Ceramic Threaded Tube
Mingrui Ceramic provides technical ceramic tubes such as alumina tubes with high purity, tight dimensional tolerance and competitive price. Our alumina tube products with diameter from 1mm to 100mm and purity up to 99.8% will fulfil most of the requirements. Custom manufacturing for special shapes are always available.
Alumina as a fine ceramic material is widely used in a lot of industries. Alumina tubes has superb performances in electrical insulation, high chemical resistance and low thermal expansion and these ceramic tubes are widely used in industrial ovens and machines. High purity alumina materials are excellent for making alumina components for CVD, ion implants, photolithography, and semiconductor manufacturing. In traditional industries, alumina tubes are ideal for products such as injector tubes and insulators. Alumina tubes are also widely used as protector for high temperature thermal couples.
Typical materials of alumina ceramic tubes.
|Thermal Conductivity||W/(m K)||25||30||30|
|C.O.T.E.||In / In°C (x10^-6)||7.7||7.8||7.8|
|Volume Resistivity (25°C)||Ohm-cm||>10^14||>10^14|
Contact Person: bella