Hunan Rui Yue Industrial and Trade Co., Ltd. >> Electrical Insulation Alumina Industrial Ceramic Plate Ceramic Substrate

Electrical Insulation Alumina Industrial Ceramic Plate Ceramic Substrate

Electrical Insulation Alumina Industrial Ceramic Plate Ceramic Substrate
Price: US $ 0.5-10/Piece
Min Order: 10/Piece
Pay Type: L/C,T/T,Western Union,Paypal,Money Gram
Prod Model: RY-CS-0005
Max Working Temperature: 1600c
Rycolor: White, Ivory, Pink
Special: Thin Film Alumina Ceramic
Product: Alumina Parts
Name: Machine Alumina Ceramic Substrate
Raw Material: 60-99.7% Alumina Ceramic
Item: Alumina Ceramics Dbc Substrate
Application: Switch Baseplate
Type: Insulation Film
Material: Ceramic
Thermal Rating: 220 220
Maximum Voltage: 20KV~100KV
Chemistry: Ceramic
Brand: Ry

Product Description

Electrical Insulation Alumina Industrial Ceramic plate Ceramic  Substrate



Laser Cutting ceramic substrate:
Cutting the highest accuracy: +/- 0.02mm
Cutting Maximum size: 152.4 x 152.4 mm

Cutting Minimum aperture diameter: 0.1mm
Cutting Maximum thickness: 1.5mm

 Data Sheet : 
 

Material85 Al2o390 Al2o395 Al2o399 Al2o3
Al2o385%90%93%99.30%
Fe2o3≤ 1.0≤ 0.5≤ 0.5≤ 0.3
Desnsity: g / cm33.43.53.63.85
Vickers Hardness≥ 8.6≥ 8.899
Water Absorption:%≤ 0.2≤ 0.1≤ 0.085≤ 0.01
Refractoriness:°C1580 °C1600 °C1650 °C1800°C
Flexural Strength:Mpa180200240280

Wear Rate( at room temperature, 

erosion, 100 grinding)%

≤ 3≤ 2.5≤ 1≤ 0.5






Hunan Rui Yue industrial and trade Co., Ltd was established in 1997, specializing in

Research and development. Main as: Alumina/Zirconia/Aluminium nitride/Pyrolytic boron nitride and series products, Also accept OEM and ODM.

The products are widely used in lamps and lanterns, electric appliances, electric

Heating products, nozzle, auto parts, wear-resistant parts of insulation material, etc.

The company always adhere to quality survival, innovation and development, the integrity

Of the brand, to protect and thoughtful after-sales service enterprises as the goal,

Over the years, Our products are sold well all over the country, and exported to Germany,

United States, Finland, Brazil, Russia, Mexico...More than 20 countries, product quality

And service are highly praised by customers.

"Superior quality, preferential price"is our management tenet, we sincerely expect to

Cooperate with the masses of domestic and foreign customers, common development!

Welcome to visit and investigate of our company.

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