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High Pure Alumina Crucible

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US$ 10 - 1,000 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Henan, China
Type:
Ceramic Plates
Application:
Refractory
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Zhengzhou Kejia Furnace Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Zhengzhou Tianjin
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Henan, China
Type Ceramic Plates
Application Refractory
Material Alumina Ceramic
Model Number KJ laboratory high purity alumina crucible
Brand Name Kejia

Specifications

1. Al2O3>99.0%,
2. Density, 3.85g/cm3,
3. Flexural strength, 360Mpa,
4. Max. service temp, 1800C

Model: Kejia Alumina Crucible

(Round and Square)

 

Features:

1. High purity, (Al2O3≥99.7%; Fe2O3≤0.1%; SiO2≤0.2%.)

2. High chemical etching resistance,

3. Temperature tolerance, 1600deg C for long term application; 1800deg C for short term application, 

4. Resistant to sudden cold and hot, un-explosive,

5. High density of slip casting.

 

 

 

Physical Character:   

 

Typical Physical Properties

Al2O3

60

75

80

85

92

95

99

99.8

Density (g/cm3)

3.0

3.1

3.3

3.4

3.6

3.7

3.81

3.91

Flexural strength

(MPa)

205

210

215.7

230

312

324

340

370

Thermal Conductivity (w/(m.R))

16

17

17

17

18

20

34

35

Dielectric strength

10

10

10

10

10

10

10

10

Max. service Temp. (deg C)

1350

1100

1300

1350

1500

1600

1700

1800

 

 

Package: Polyfoam filled, Wooden box outside.

Payment: T/T, West union, etc.

Shipping and Delivery: by air/sea, in 7-10 days after receiving the paymen

 

 

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Zhengzhou Kejia Furnace Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2009
Factory Size
1,000-3,000 square meters
Total Employees
101 - 200 People
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