High Precision Industrial Al2O3 Alumina Ceramic Disc Manufacturers

• Application: Aerospace, Electronics, Medical, Refractory
• Type: Ceramic Plate
• Flexural Strength: 300MPa
• Shape: Plate Disc
• Max Use Temperature: 1600°c
• Color: White
• Processing Service: Welding, Moulding
• Material Option: 96%,99%,99.7% Alumina
• Transport Package: Standard Safety Cartons with Plastic Foams
• Specification: Customized
• Trademark: INNOVACERA
• Origin: Fujian, China
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

Product Description

Alumina ceramic substrates now are widely used in the automotive industry, especially the large ceramic substrate. Innovacera are specializing in alumina ceramic substrates, the max size of AL2O3 ceramic substrates Innovacera made is 380*200*1 mm (0.8 mm and 0.635 mm thickness are also available). The substrates are part of a specific brazing process, used as spacers during thermal treatment.

 

The Aluminum oxide (Al2o3 ) ceramic sheet is widely used in thick-film circuit of electronics industry. Large scale
integrated circuit,power hytrid IC,semiconductor package,pieced -film reistor, network,resistor, focusing potentiometer
etc.According to the demands of customers,our company can manufacture products of special types and specifications.

 

Alumina ceramic substrate / plate specification:

> 10x10x1mm, 20x20x2mm, 40x40x8mm, 100x60x8mm, 150x150x12.5mm, 200x200x25mm etc.

> The thickness of ceramic plate ranges from 0.25 to 1.0mm
Can be made according to your requirements

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Product Parameters

 

Alumina Ceramics Properties
	Unit	95%	99%
Density	g/cm3	3.6	3.8
Water absorption	%	<0.4	<0.2
Firing temperature	°C	1600	1800
Hardness	HRA	70	80
Coefficientoflinearexpansion	*10-6/°C	5.5	5.3
Dielectric constant		9	10.5
Volume resistivity	Ω·cm	-	1013
Breakdownvoltage	KV/mm	14	15
Breaking strength	Mpa	250	300

Detailed Photos

 

Company Profile

 

Certifications

FAQ

Q1. Do you offer samples?
A: Yes, we'll offer you samples if we have stock, but some will charge sample fee. Shipping cost will pay by customer.

Q2. What is your terms of payment?
A: T/T in advance, Western Union, Alipay, Paypal.

Q3. How about your delivery time?
A: Depends on the requirement of the producst, according to the materials, dimensions and the manufacture process.

Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q5: What else products do you offer?
A: We provide the products of advanced ceramic materials, including Alumina, Zirconia, Boron Nitride, Silicon Nitride, Machinable Glass Ceramic and other advanced materials.

 

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