Electronic Material Aluminum Nitride Ceramic Parts Ring For Insulation

Basic Information
Place of Origin: YIXING, CHINA
Brand Name: FFTC
Certification: ISO9001:2008
Minimum Order Quantity: 1000pcs
Price: Negotiation
Packaging Details: carton and wooden crate
Delivery Time: 3 - 4 weeks
Payment Terms: MoneyGram, T/T
Supply Ability: 1000000/year
Color: White Type: Ceramic Parts
Material: Alumina Ceramic Thermal Conductivity: >35W/m.k
Width: 20-500mm Thickness: 1-60mm
Feature: Eco-friendly Shape: Can Be Requested
High Light:

aluminum nitride sheet


wear resistant ceramic

Excellent electronic material Aluminum Nitride parts Ring Ceramic Insulation


Product Description

The Aluminum Nitride(AlN) ceramic has high thermal coductivity(5-10 times as the Alumina ceramic), low dielectric constant and dissipation factor, good insulation and excellent mechanical properties, non-toxic, high thermal resistance, chemical resistance, and the linear expansion cofficient is similar with Si, which is widely used in communication compents, high power led, power electronic devices and other fields. Special spec products can be produced upon requests.


Item Unit

Aluminum Nitride

(Tap casting)

Aluminum Nitride

(Dry pressed)

Aluminum Nitride

(Hot Pressed)

Purity % >95 >95 >95
Color - Light Grey Light Grey Dark Grey
Density g/cm3 ≥3.3 ≥3.3 ≥3.24
Moh's Hardness - 8 8 8
Flexural Strength Mpa 365-420 365-420 280-330
Thermal Conductivity (at 30℃) W/mk ≥175 ≥165 ≥125
Coefficient of Thermal Expansion (20-300℃) 10-6/℃ 4.6 4.6 4.5
Volume Resistivity Ω.cm >1013 >1013 >1013
Dielectric Strength KV/mm 17 17 16
Dielectric Constant (1MHz) - 9 9 9




1. Raw material: 95% ~ 99.7% alumina optional

2. Colors: White, ivory, pink, black, green, blue optional.

3. Different tolerance level capability via CNC maching, fine grinding and laser cutting.

4. Supporting prototyping need to high volume cost down program.

5. Besides, we offer zircona ceramic plate, silicon carbide ceramic plate.



It can resistant up to 1650°C, high voltage, wear-resisting,high Hardness, high Strength, no porosity.



Customers’ Notices

We produce according to customer’s requirement

Therefore,we need you to send us specific inquiry.

Then we can quote price and detailed

information according to your specific technical data and requirements.

Parameter includes:

1 . What's the material you are going to deal with?

2 . What are the physical characteristics of the material?

Such as the size,tolerance,temperature,density,etc

Electronic Material Aluminum Nitride Ceramic Parts Ring For Insulation 0

Electronic Material Aluminum Nitride Ceramic Parts Ring For Insulation 1

Contact Details