Alumina Ceramic Plate, Ceramic Plate, Alumina Plate manufacturer / supplier in China, offering Thickness 40mm High Purity Wear-Resistance Alumina Ceramic Plate and Substrate, Flanges 99.7% Al2O3 Ceramic Tubes, Alumina Ceramic Tube with Flange and so on.
|Min. Order / Reference FOB Price||1 Piece||US $1-20/ Piece|
|Production Capacity:||200000 Pieces/Month|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
|Refractoriness (℃):||1770< Refractoriness< 2000|
|Feature:||Long Time Materials|
Mission Ceramic is making high quality ceramic products.
Alumina plate is our main product. It's mainly made by 95% and 99.7% Al2O3. Density from 3.6g/cm3 to 3.9g/cm3 .
According to different usage and process methods, we have casting plate, dry pressing plate and ISO pressing plate.
We have the ability to machine the alumina plate, Tolerance can reach to +/-0.02mm after machining. Surface roughness can reach to Ra0.2um. Holes and grooves can be machined as you need.
Very big sized and small sized plates can be made according to your need.
The biggest size we can make is 600 x 500mm.
The usefulness of alumina ceramic plate
Ceramic Substrates are used in many electronic applications where a thin insulating layer of thermally
stable material is required to conduct heat away from electronic components whilst electrically insulating
them, and material is 95%, 99%alumina, zirconia and ZTA.
Properties with excellent insulation, high mechanical strength, high thermal conductivity, low expansion
coefficient, small dielectric constant, high-temperature resistance, excellent erosion and wear resistance,
good quality in chemical shock heat and cold.
1.High purity, we have 95% Al2O3 plate with density 3.6g/cm3 and 99.7% Al2O3 plate with density 3.9g/cm3
2.Tight tolerance, all the plate can be machined to tight tolerance +/-0.02mm at most,surface roughness can reach to Ra0.2um at most.
3.Inspection: each single plate will be checked before shipping.
4.Low transportation cost. We have long time cooperated shipping agency, which can provide very low prices.
1.If any broken during shipment, we will send replacement for free or send back your payment. (In case we arrange the shipping).
2.If tolerance is not same with what we discussed, we will send replacements.
All of our plates are made by requirements.
Thickness: 0.5mm to 50mm.
Width: 5mm to 500mm.
Length: 5mm to 600mm.
Special shaped plate can be made according to your need.
|Al2O3 Purity (%)||Density|
|Max Working Temperature (ºC)||Water Absorption|