Alumina Ceramic Plates Multi-Functional and Multi-Size Ceramic Plates

 
As a manufacturer of alumina ceramic plates, we manufacture and sell multi-size alumina ceramic plate like: alumina panels, alumina disc, alumina board, etc.and also offer custom or machining alumina plate for our customer.

Our alumina plate made by Al2O3 alumina ceramics which alumina purity can be option from 95% to 99.99% al2o3. Alumina plates with different alumina al2o3 content have different performance characteristics, so different types of alumina plates are used in different industries.
 
Alumina ceramic is a kind of alumina (Al2O3) as the main ceramic material.Alumina ceramics have good conductivity, mechanical strength and high temperature resistance.

For the alumina plate sizes we produce them according to customer requirements.high al2o3 purity, high precision,factory price.

High purity alumina ceramics

99.99% Alumina ceramic; 99.9% Alumina ceramic,
 

Ordinary alumina ceramics

99.7% Alumina ceramic,99.5% Alumina ceramic,99% Alumina ceramic,97% Alumina ceramic,96% Alumina ceramic,95% Alumina ceramic

Alumina plate Applications
Al2O3 Alumina ceramic plates are used in the following applications:
 
• Alumina plates are hard enough to become armor for personnel or vehicles.
• The corrosion resistivity of alumina plates makes them a great material for the chemical industry.
• Used as a material for industrial furnaces due to its ability to maintain its hardness at high temperatures.
• Used for making parts for CVD, ion implants, photolithography, and semiconductor parts.
• In traditional industries, alumina ceramics plate are good for products such as equiment parts, laser part, welding part, molding parts etc

Part of us manufacturer alumina plates available sizes(include but not limited belows)

The length, thickness , diameter and shape of the alumina ceramic plates are customized.

The general specifications service 1. Factory price with a discounts 2. Fast shipment within 24 hours 3. In stocks for hot sales sizes 4. MOQ:1qty 5. Online service

The Custom service 1. Can be custom for special sizes by drawing 2. Can offer a samples within 2 days 3. The delivery time within 20 days after confirmed the order 4. Factory price and Senior ceramic engineer service 5. Online service

Alumina Ceramic Parameters

Properties	Unit	Alumina (AL2O3)
		AL2O3≥95	AL2O3≥99	AL2O3≥99.5	AL2O3≥99.8
Volumetric density	g/cm3	3.7	3.80-3.85	3.85	3.9
Hardness	HRA≥	86	88	88	88
Flexural Strength	Mpa≥	300	350	400	400
Maximum temperature	℃	1500	1500	1500	1500
Line expansion coefficient	×10-6/℃	7.5	8.2	8.2	8.2
Dielectric constant	εr(20℃,1MHz)	9	9.2	9.2	9.2
Media loss	tanδ×10-4,1MHz	3	2	2	2
Volumetric resistivity	Ω·cm(20℃)	1013	1014	1014	1014
Breakdown strength	KV/mm,DC≥	20	20	20	20
Acidic resistance	mg/cm2≤	0.7	0.7	0.7	0.7
Alkaline resistance	mg/cm2≤	0.2	0.1	0.1	0.1
Abrasion resistance	g/cm2≤	0.2	0.1	0.1	0.1
Compressive strength	Mpa≥	2500	2500	2500	2800
Flexural Strength	Mpa≥	200	350	350	350
Thermalcoefficient	W/m·K(20℃)	20	25	25	25

FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-10 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.
 
Feedback
1. For any query or doubt, please contact us firstly, we will update with you soon;
2. For any other satisfaction, please also feedback to us, which could improve our service better and better.

For more information about alumina plates,please contact our engineers in time  >>>