Alumina ring - Import export

Alumina, also known as Aluminum Oxide, is a hard wearing advanced technical ceramic material frequently used in a wide variety of industrial applications. Once fired and sintered, it can only be machined using diamond-grinding methods. It features high hardness and wear resistance, low erosion levels, high temperature resistance, corrosion resistance, and bioinertness.Additionally, it can be highly polished, making it useful for a wide range of applications. Properties: 1. Good electrical insulation 2. Moderate thermal conductivity 3. High corrosion and wear resistance 4. Good gliding properties 5. High mechanical strength 6. High compressive strength 7. High hardness

Alumina, also known as Aluminum Oxide, is a hard wearing advanced technical ceramic material frequently used in a wide variety of industrial applications. Once fired and sintered, it can only be machined using diamond-grinding methods. It features high hardness and wear resistance, low erosion levels, high temperature resistance, corrosion resistance, and bioinertness.Additionally, it can be highly polished, making it useful for a wide range of applications. Properties: 1. Good electrical insulation 2. Moderate thermal conductivity 3. High corrosion and wear resistance 4. Good gliding properties 5. High mechanical strength 6. High compressive strength 7. High hardness

Alumina, also known as Aluminum Oxide, is a hard wearing advanced technical ceramic material frequently used in a wide variety of industrial applications. Once fired and sintered, it can only be machined using diamond-grinding methods. It features high hardness and wear resistance, low erosion levels, high temperature resistance, corrosion resistance, and bioinertness.Additionally, it can be highly polished, making it useful for a wide range of applications. Properties: 1. Good electrical insulation 2. Moderate thermal conductivity 3. High corrosion and wear resistance 4. Good gliding properties 5. High mechanical strength 6. High compressive strength 7. High hardness

High Hermeticity Metallized Ceramic Bushing Features: 1.Material: 96% Aluminia(AL2O3) 2.Coating Layer:Molybdenum-Mananese(Mo/Mn) 3.These metallized ceramics are ideal for high voltage, high vacuum and high pressure applicationos. So far the most widely-used and effective method for creating a leak-tight, robust joint between ceramic and metal is by brazing . A thin layer of metal deposited on a ceramic part enables brazing between ceramic and metal part that h as a different coefficient of thermal expansion. A layer of Molybdenum-Manganese is deposited with a typical thickness of 8 to 30 µm after sintering. The metallized surface receives a secondary coating of nickel to seal and improve wettability for later brazing. Applications: Electrical transmission and distribution Electronics industry Textile machinery Defense Medical electronics Automobile industry Sealing Solid Oxide Fuel Cells High temperature application

Ceramic Laser Nozzle Holder Information: 1.Imported ceramics + high quality special alloy 2.Ensure the consistency of thermal expansion of ceramic ring materials Prevent burst 3.The ceramic body and the alloy are closely connected, which is not deformed when heated. 4.The surface finish is high and the air flow is smoother. 5.Signal stability high sensitivity 6.The imported conductive adhesive and gold-plated copper needle have good conductivity,high sensitivity,good follow-up,effective insulation, and reduce the demage caused by impact. 7.Widely used: It is suitable for laser cutting heads of various brands Product Paramaters: 1.Material: Imported Ceramic High Quality Specical Alloy 2. Thread: M5 - M14 3. Outside Diameter: 17.5 - 41mm 4. Height: 4 -34mm

Manufactured out of thick walled polypropylene molded blocks Single and robust sealing with anti acid O-rings Raw Material : PP Mechanical seal is made out of high hardness alumina for the stationary ring Max flow : 20 m³ / h Max delivery head : 25 m