High Quality Manufacturing Al2O3 Alumina Ceramic Wafer


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
UNIPRETEC
Payment Terms
L/C,T/T,Western Union
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
ceramic wafer, alumic ceramic wafer, al2o3 ceramic wafer
Category
Ceramics
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UNIPRETEC CERAMIC TECHNOLOGY CO.,LTD

Membership
PRO
Country / Year Established
China China / 2011
Business type
Manufacturer
Verified Certificate

7

Product name High Quality Manufacturing Al2O3 Alumina Ceramic Wafer Certification -
Category Ceramics Ingredients -
Keyword ceramic wafer , alumic ceramic wafer , al2o3 ceramic wafer Unit Size -
Brand name UNIPRETEC Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 upt602(AT)unipretec(DOC)com

Aluminium Oxide, Al2O3 is the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance. The maximum working temperature is up to 1700 °C with relatively high thermal conductivity. It is also an electrically insulating material with a high electrical resistivity. The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.

 

UNIPRETEC manufactures and provides alumina ceramic components for a wide range of application like Mechanical Equipment, Electronic & Electrical, Oil Drilling, Medical, Chemical Industry etc. According to actual application and customer's requirement, the purities vary from 95%-99.7% and the forming methods will be different. The forming methods applied in our plant include dry pressing, isostatic pressing, injection moulding, extrusion moulding. With experienced engineers and talented workers, we are confident to offer high quality, high precision, complex components for customers worldwide.

 

MATERIAL PROPERTIES
 

Unit

95% Al2O3

99% Al2O3

ZrO2

GP-Si3N4

Color

-

white

ivory

white

gray

Density

g/cm³

3.65

3.88

5.95

3.22

Water Absorption

%

0

0

0

0

Young's Modulus

Gpa

280

350

205

295

Vickers Hardness

Gpa

14

20

12

18-20

Flexural Strength ( at R.T. )

Mpa

280

300

900

650

Compressive Strength ( at R.T. )

Mpa

2000

2500

2200

2200

Thermal Conductivity ( at R.T. )

W/(m.K)

18-25

30

2.2

25

Thermal Shock Resistance

ΔT(°C)

220

180-200

280-350

450-650

Max. Working Temperature ( at R.T. )

°C

1500

1700

850

1200

Volume Resistivity ( at R.T. )

Ω.cm

>10^15

>10^14

>10^12

>10^14

Dielectric Constant  (1 MHz at R.T. )

-

9.50

9.80

26

8.20

Dielectric Strength

kV/mm

16

22

-

16

 

COMPANY INFORMATION 

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As a professional company in advanced ceramic industries, UNIPRETEC is manufacturing and supplying high  quality and high precision ceramic components for clients from worldwide. Our ceramic products are widely used in  various fields of automotive, metallurgy, machinery, electronic & electrical, food, chemical, medical..... With  experienced engineers and talented workers, we are able to evaluate projects and drawings properly, make valuable  suggestion, supply satisfying products. Our materials including:


 - Aluminium Oxide / Alumina ( 95% 96% 99% 99.5% 99.7% Al2O3 )
 - Zirconium Oxide / Zirconia ( Yttria stabilized ZrO2 )
 - Silicon Nitride ( Gas pressure sintered & Hot pressed Si3N4 )
 - Boron Carbide ( B4C )
 - Boron Nitride ( Hot pressed hexagonal BN )
 - Machinable Glass Ceramic

 Aiming at building long term cooperation relationship with our clients, we set our motto as "Quality First". Far now,  our products have been exported to North Amirica, East Europe, West Europe, East Asia, Southeast Asia and get  good reputation from our client.

 upt602(AT)unipretec(DOC)com

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T,Western Union Shipping time Negotiable

UNIPRETEC CERAMIC TECHNOLOGY CO.,LTD

Country / Year Established
China China / 2011
Membership
PRO
Business type
Manufacturer

7

President
ANDY
Address
NO. 153 YUEHUA ROAD, HULI DISTRICT, XIAMEN, CHINA
Product Category
Other Non-Metallic Mineral & Products
Year Established
2011
Company introduction

 

UNIPRETEC, advanced ceramics expert, provides component and custom integrated packaging solutions for Aerospace, Medical, Power Generation & Distribution, Automotive, Process Control & Monitoring, Industrial Equipment, Electronic & Electrical.

Our manufacturing of high-performance ceramic products is based on very high quantities in Alumina, Zirconia, Silicon Carbide, Silicon Nitride, Boron Nitride, Machinable Glass Ceramic and further special materials. Along with these materials, we offer several machining from which to choose such as cutting, drilling, sawing, turning, grinding, polishing etc.. Furthermore, our technologies and equipments allow us to provide various and flexible forming processes, like dry pressing, isostatic pressing, extrusion, injection moulding and slip casting. 

 

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