Wear resistance alumina ceramic plate
alumina ceramic substrate, industrial alumina ceramic wafer
alumina ceramic substrate, industrial alumina ceramic wafer
Alumina ceramic substrate has the advantages of high wear-resisting,electric insulation,
resistant acid-base, high intensity,high temperature tolerance, high strength ,
precision process, high mechanical strength, good chemical stability, polishing surface and so on.
Specifications :
Al203 content :≥96%
Color :white
Density:≥3.72g/cm3
Sueface Roughness:RZ≤4μm
Thermal Conductivity(25oC):22.3w/mk
Thermal Expansion Coefficient(20-800oC):8.0*10-6/oC
Dielectric Strength(kv/mm):10
Volume Resistity :>1014Ω.com
At the same time, we can according to customer requirements for production.