1mm 2mm 3mm Thick 95% 99% Al2O3 Alumina Ceramic Board

• Customization: Available
• Application: Refractory, Structure Ceramic, Industrial Ceramic
• Purity: 95%
• Model NO.: Customized and standard optional
• Type: Ceramic Plates
• Product Name: Alumina Ceramic Board
• Forming Methods: Tape Casting, ISO Pressed, Dry Pressed
• Purity of Material: 96%, 99%, 99.5%, 99.9% Alumina
• Color: White, Ivory, Pink, Transparent
• Min. Thickness: 0.15mm
• Max. Thickness: 30mm
• Secondary Process: Flat Grinding, Laser Cutting, CNC Machining
• Features: High Mechanical Strength, High Insulation
• Usage: Work as Circuit Board, Ceramic Lining Plate
• Material: Alumina Ceramic
• Transport Package: Individual Packaging with Pallet
• Specification: Max. 600mm x 500mm
• Trademark: JingHui
• Origin: China
• HS Code: 8547100000
• Production Capacity: 5000000/Month

Product Description

1mm 2mm 3mm Thick 95% 99% Al2O3 Alumina Ceramic Board
 

The specification

Material Option	96% alumina, 99% alumina, 99.5% alumina, zirconia,silicon nitride, aluminum oxide optional
Dimensional Capability	Round board,  max. diameter to be 500mm
Standard Thickness	0.5mm, 1mm, 2mm, 3mm, 5mm, 10mm
Secondary Process	Lapping, Fine ground, Diamond-like polished to be Ra0.05, Metallization

 

Product Description

We have been making Aluminum oxide (Al2O3) ceramic board for over 14 years under rigorous quality control with carefully selected high purity ceramic materials ranging from 95% to 99.8%.

All these alumina board offer extraordinary properties of electrical insulation, thermal conductivity, breaking strength, and high-temperature resistance.  Furthermore, one of the unique properties is its superb surface roughness to be Ra0.2 which results in excellent adhesion strength with a thin film and thick film metallization due to fine particles, also it can play a very important role in the sintering process which work as alumina ceramic setter.

The regular forming methods we use include tape-casting, isostatic pressing, dry pressing. We are dealing with a variety of selection of thicknesses from small-size to large-size capability. With our comprehensive types of manufacturing types of equipment, we have the capability from prototyping to mass production in the short term.

The checklist of alumina ceramic sheets in stock

S/N	Material	Length (mm)	Width (mm)	Thickness (mm)	S/N	Material	Length (mm)	Width (mm)	Thickness (mm)
1	96% alumina	114	114	0.385	25	99% alumina	49	42	3
2		190	138	0.5	26		100	25	3
3		280	240	0.6	27		105	95	5
4		190	138	0.75	28		140	140	5
5		142	132	0.8	29		192	40	6
6		130	109	1	30		150	140	8
7		114	114	1	31		300	180	8
8		230	190	1	32		165	165	8
9		280	240	1	33		100	100	10
10		395	83	1	34		280	240	10
11		92	19	1.9	35		105	50	12
12		51	4	2	36		300	200	10
13		45	14	2.5	37		280	240	15
14		160	120	3	38		300	200	15
15		160	120	4	39		530	250	15
16		160	120	5	40		300	200	20
17	99% alumina	10	25	2	41		400	400	25
18		10	30	2	42	99.5% alumina	150	126	2
19		24.8	24.8	2.5	43		156	150	2
20		24	24	3	44		180	150	2
21		30	20	3	45		150	70	4
22		30	25	3	46		150	150	4
23		36	30	3	47		156	150	4
24		36	36	3	48		180	150	4

Remark: 
All the above ceramic board can be cut, lapped, machined by CNC as per customers' detailed specifications.
 

We also produce

Remark:
Besides a variety of alumina ceramic board,  we also produce customized ceramic wafers, ceramic substrates and metallized ceramic plates.

 

Certifications

Our Partners

FAQ

Q1. Are you a factory or trading company?
A: We are a professional manufacturer with 15 years of manufacturing. You are welcome to visit our factory.

Q2: Do you send a sample to check?
A: Exactly, the sample in stock with the standard types would be free of charge, but freight collect.

Q3: When can I get the price?
A: We regularly quote within 24 hours after we get your inquiry. If you are in urgent need of getting the price.
Please call us or tell us in your email so that we will proceed with your inquiry as a priority.

Q4: Is it available to provide customized products?
A: We always support custom-made ceramic sheets as per different materials, dimensions, and designs.

Q5: What other products do you manufacture?
A: Yes, we also produce metalized ceramics, ceramic tubes, zirconia Ceramic parts besides ceramic board.