|Bulky Density (fired), Mg/m3):
|Compressive Strentgh, Mpa:
|Thermal Conductivity , W/m.K@20℃:
alumina ceramic radial bearing,
alumina ceramic stick
Alumina Ceramic Bearings and Shafts Alumina Stick DC Pump and Circulating Pump Component Wear Resistance
A ceramic part is a non-organic, non-metallic solid prepared by the action of press, heat, subsequent cooling and machining
Advanced ceramics components used in circulating heating pumps, shield pumps, like alumina ceramic shafts, alumina ceramic bearings, are hardwearing, durable, quiet and stable. The high excellent hardness, anti-corrosion offer considerable advantages over metal components, which can typically run more than 15 years.
For example, stainless steel-shaft / carbon bearings does not always offer the best abrasive wear resistance to limescale and black iron oxide particles present in heating systems, after a time, the gradual wearing of these pump components increases noise levels, Ceramic shafts / bearings rotating in the water containing abrasive wear particles, result in almost negligible wear, therefore maintaining tight clearance tolerances and virtually no noise increase over time.
Suzhou Jingci Super Hard Materials Co., Ltd, (here after referred to as Jingci and whose website is www.fineceram.com) specializes in precision ceramics for years and has rich experiences in designing and developing technical ceramic solutions for a wide variety of applications. At present, Jingci owns more than ten production lines, bearings and shafts made from ceramics can be machined in high volume to micron precision tolerances using state of the art diamond processing and grinding wheel technology. For example, an alumina ceramic rod with dimensions φ12mm*L120mm , 0.5μm roundness, 3μm straightness and 12μm OD tolerances can be achieved in mass production.
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
Contact Person: sales