Al2O3 Aluminum Oxide Ceramic Thin Plate
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.
Advantage:
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.
Sizes:
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.
Technical Data
| Al2O3 Purity (%) |
Density
(g/cm3) |
Bending Strength
(Mpa) |
Expansion
(X10-6/ºC)
(25-800ºC) |
Thermal Conductivity
(W/(m.R)) |
Dielectric Strength
(kv/mm) |
Max Working Temperature (ºC) |
Water Absorption
(%) |
| 95 |
3.60 |
364 |
7.6 |
20 |
11 |
1500 |
<0.2 |
| 99.7 |
3.90 |
450 |
8.0 |
35 |
12 |
1800 |
<0.1 |
Warranty:
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.
Packaging:
1. Clean plates by washing.
2. Warped with bubble plastic paper.
3. Put in wood box padded with foam board.
4. Sealed the box with screws which is easy to be opened.
5. Fragile warning stick.
Shipping Method: By sea, by Air, by express way.
Our Company
Our company has been working in ceramic industry four years. Thanks to our laborious employee and exalted customers, our enterprise is growing fast. It's our mission to provide high quality products and good service.
Our factory services
1. Consistent quality control
2. Quick delivery time
3. Excellent customer support
4. Made-to-order service available
5. various material choices
6. Own designing team for new products development.
Buying Guides
In your inquiry, please provide as detailed imformation as you can for our evaluation.
1. Material:
If you are not sure what exact material you need, please tell us your requests on material performance and your specific application, according to which we will offer you the most suitable material.
2. Drawing:
Please make sure the drawing is clear with all of your technical requests so that we can quote asap.
3. Size / Volume:
If you don't have a drawing, please tell us the approx size or volume, we will offer our standard size for your reference.
4. Quantity:
The last but not the least, don't forget to tell us the quantity you need to get our best offer.
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