|Place of Origin:||Made in China|
|Brand Name:||wuxi special ceramic|
|Minimum Order Quantity:||10p|
|Place Of Origin:||Jiangsu China||Type:||Ceramic Parts|
|Application:||Industrial Ceramic,machinery,electronic,chemical||Material:||Zirconia Ceramic|
|Feature:||High Hardness,high Strength,high Temperature||Density:||6.0g/cm3|
|Zirconia Content:||94.4%||Water Absorption:||0|
zirconia ceramic sleeve,
Zirconium Oxide ceramic bearings
Zirconium oxide ceramics are white, yellow or gray when containing impurities, and generally contain HfO 2, which is not easily separated. Pure ZrO2 has three crystal states under normal pressure. The production of zirconia ceramics requires the preparation of high-purity, good dispersion properties, ultra-fine particles, narrow particle size distribution, zirconia ultrafine powder preparation methods, zirconia purification mainly chlorination and thermal decomposition, alkali metal Oxidative decomposition method, lime melting method, plasma arc method, precipitation method, colloid method, hydrolysis method, spray pyrolysis etc.
In terms of structural ceramics, zirconia ceramics are widely used in the field of structural ceramics because of their high toughness, high flexural strength and high wear resistance, excellent thermal insulation properties, and thermal expansion coefficient close to that of steel.
data sheet for zirconia ceramic
|Vickers Hardness (Load 500g)||Gpa(Kg/mm²)||11.5(1175)|
|Modulus of Elasticity(20°C)||Gpa||>200|
|Thermal Expansion Coefficient||10-6/°C||9.6|
|Thermal Shock Resistance||T°C||250|
Wuxi Special Ceramic Electrical Co.,Ltd mainly produces alumina, Silicon nitride, Zirconia, Steatite, Boron nitride, Cordierite,mullite products, widely used in metal welding, electronic conductor, mechanics, assembling, insulation, chemicals, instrument, textile, nuclear industry, aerial field.We accept trial produce according to the drawing or sample.It usually takes 15 days to finish trial product.Mass produce usually takes 30 days.Goods' package is carton or PLT.It can be negotiable with each other.
We mainly sell goods to toshiba lighting group in Japan and Europe.Our aim is to deliver goods with high quality at quick delivery date.
mass production by 100% inspection
Contact Person: Zhu