Customized Thickness 96% Aluminum Oxide Al2O3 Alumina Ceramic Slice

• Application: Refractory, Structure Ceramic, Industrial Ceramic
• Type: Ceramic Parts
• Product Name: Alumina Ceramic Slice
• Forming Methods: Tape Casting, ISO Pressed, Dry Pressed
• Optional Color: White, Ivory, Pink
• Purity of Material: 96%, 99%, 99.5%, 99.8%
• Model NO.: Customized
• Density: Over 3.65g/cm3
• MOQ: 10PCS Per Order
• Thickness: From 0.15mm to 30mm Available
• Normial Tolerance: Thickness to Be 0.05mm
• Precision Tolerance: Thickness to Be 0.01mm
• Flatness: Best to Be 0.005mm Via Fine Grinding
• Features: High Dielectrical, High Insulation
• Material: Alumina Ceramic
• Transport Package: Individual Packaging
• Specification: Max. up to 600mm x 500mm
• Trademark: JingHui
• Origin: China
• HS Code: 8547100000
• Production Capacity: 5000000/Month

Product Description

Customized Thickness 96% Aluminum Oxide Al2O3 Alumina Ceramic Slice

 

The Prime Characteristics

 

S/N	Properties
1	Good smoothness/flatness to be 0.01mm, min. warpage, bending, and undulation
2	Heat resistance and high-temperature resistance up to be 2000ºC under the vacuum atmosphere
3	Owns Diamond-like hardness, so it results in super wear-resistance than all metals
4	Physical and chemical properties are stable even in almost all strong acid and alkali conditions
5	Both high thermal conductivity and coefficient of thermal expansion are similar to that of silicon.
6	Excellent electrical insulation properties, high dielectric breakdown voltage, it's fit for electrical insulators
7	It's anti-aging and resistant against oil in various environments which is not rusted forever.
8	Stable breaking strength, and less variance in good shape or consistent dimensions each batch.

The specification

1. Material : high purity alumina, zirconia, silicon nitride, aluminum nitride optional

2. Dimensional capability Side length max. 400mm x 600mm, Thickness can be range from 0.11mm to 30mm

3. Surface treatment:  natural surface, lapping, diamond-like polishing, metallization, glazed

4. We have many selections of al2o3 ceramic plates, refer to the checklist for plates with ready-made molds

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 big-size ceramic slice can be cut to specific dimensions per customers' requirements.
 

Product Description

Alumina ceramic slices are formed by tape casting, dry pressed or Isostatic pressed and sintered under high temperature to be a strong and dense ceramic part. We can produce different grades of materials to custom specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies.

In order to reach some special application, like enhancing the insulation strength, dielectric, precision assembly, we always proceed with these ceramic alumina plates with the secondary process with our in-housing manufacturing types of equipment, including diamond polishing, glazed surface, high precision dimensions, and super flat surface and metalized.

We also produce

Remark:

We not only produce numerous alumina ceramic slices, but also make a variety of ceramic substrates, ceramic sheets and ceramic wafers with many selections of post-processings.

 

Certifications

 

Our Partners

FAQ

Q1. Are you a factory or trading company?

A: We are a direct professional manufacturer of technical ceramics. You are welcome to visit our factory.

Q2: Do you send a sample to check?
A: Sure, the free sample with standard design in stock can be supplied, 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, ceramic seals besides alumina ceramic slices.