Ceramic Alumina Plate

Ceramic Alumina Plate photo-1
US$ 1 - 20 MOQ: 5 Pieces
Key Specifications
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Place of Origin:
Shanghai, China
Type:
Ceramic Plates
Application:
Industrial Ceramic
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shanghai, China
Type Ceramic Plates
Application Industrial Ceramic
Material Alumina Ceramic
Model Number KS-A-P
Brand Name Kessen

Alumina ceramic plate

Specifications

99% alumina ceramic plate
1.Processed by hot-pressing
2.No pollution
3.Superior performan

 

Technical Data:

Name 

Unit  

Alumina  

Zirconia  

Content  

%

≥95

≥99

≥99.7

≥94

Density 

g/cm3

3.65

3.80

3.90

6.00

Hardness (Hv0.5

GPa 

13.1

15.0

17.1

13.2

flexural strength

 

MPa≥

340

310

370

1000

Elasticity

  GPa

 300

 330

 350

 200

Poisson's ratio

 

 

 0.23

 0.23

 0.23

 0.30

Max Tem. 

°C≥

1400

1750

1800

1050

Heat expansion

×10-6/°C(40-800°C)

7.8

8.0

8.0

11.0

Thermo conductivity

 

W/m·K( 20°C)

22

28

31

2.6

Thermal Resistance

 °C

 200

 200

 230

 300

dielectric strength

 

 V/m

 15×106

 15×106

 15×106

 11×106

dielectric phase angle

 (1MHz)

 ×10-4

4

2

1

16 

SIC(1MHz)

 

9.2

9.8

9.9

33

Nitric Acid

 (60%)90°C

WT Loss mg/cm2/day≤

0.12

0.10

0.05

  ≠0

Sodium hudroxide

 (30%)80°C

WT Loss mg/cm2/day≤

0.53

0.26

0.04

0.08

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Business Type
Trading Company
Year Established
2005
Factory Size
Below 1,000 square meters
Total Employees
51 - 100 People