|Main Component:||96% Aluminium||Young’s Modulus (dynamic)/Elasticity Modules:||360 Gpa|
|Vickers Hardness:||1600-2200 HV0.5||Coefficient Of Linear Expansion (20–400°C):||7.5 10^–6 K–1|
|Disruptive Strength:||KV/mm,DC ≥20||Wear Resistance:||G/cm^2 ≤0.1|
aluminum oxide ceramic,
Ceramic Structure part Crescent Shape Automobile Application Alumina Circulation Pump
Aluminum Oxide, Al2O3 has an outstanding properties like superior mechanical strength, Vickers hardness, compressive strength, fracture toughness. Accordingly, it is wear resistant, and corrosion resistant. Because of it is a metallic oxide with well-formed crystal structure, the parts made from it have good performance of corrosion resistance, are insoluble in weak acid or alkaline solution, let alone normal water or medical fluid. The ceramic alumina parts are only slightly soluble in strong acid and alkaline solution.
Furthermore, these ceramic components are abrasion resistant, super hard and high temperature resistant, and can offer considerable advantages over metal components for tough, long-lifespan products like domestic and industrial pumps. At present, the motor of pumps such as micro pump, shield pump, circulating pump, centrifugal pump, impeller pump, magnetic drive pump, ground source heat pump, aquarium pump, fountain pump etc.
For example, alumina ceramic parts are amplified in the oil gear pumps of passenger cars. The alumina ceramic gear, working together with other alumina ceramic parts, offer more dependable operation than other solutions. In addition, owing to its low density, it offers benefits in dynamic applications with higher efficiency of fuel consumption and lower amount of fuel consumed.
Suzhou Jingci Super Hard Materials Co., Ltd, has specialized in precision ceramics for more than twenty years and has rich experiences in designing and developing technical ceramic solutions for a wide variety of applications. Jingci has the capability to provide customers with expertise to make sure the best design and materials are made for their specific application and needs
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