Andy Company 安迪公司
 

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Zirconia oxide tube offers chemical and corrosion resistance to temperatures well above the melting point of Alumina oxide.  Zirconia oxide tube are very high strength, hardness and particularly toughness.  In addition the material has low thermal conductivity and is an ionic conductor above 600°C.  Zirconia oxide tube has lead to applications in oxygen sensors.

Item

Spec.(OD/ID*LENGTH  MM

 

 

1

 

10/6*300

 

 

2

 

10/6*435

 

 

3

 

12.5/9.5*300

 

 

4

 

12.5/9.5*400

 

 

5

 

12.5/9.5*435

 

 

6

 

17.5/11.1*225

 

 

7

 

17.5/10.5*226

 

 

8

 

17.5/11.1*300

 

 

9

 

17.5/11.1*460

 

 

10

 

17.5/11.1*465

 

 

11

 

17.5/11.1*500

 

 

12

 

21.7/17.5*500

 

1680

 

The Technical Parameters

 

Item

Project

Performance indicators

1

 

Performance

8Y-YZP

 

2

 

Material

14.5wt%Y2O3+85.5wt%Zro2

 

3

 

Crystal structure

High-temperature hexagonal body temperature Quartet

 

4

 

Densityg/cm3

 

6.04

 

5

 

Bending strengthMpa20C

 

200-300

 

6

 

Fracture toughness KIC 20C(Mpa m1/2)

 

2.3

 

7

 

HardnessHV20C

 

1000

 

8

 

Thermal conductivity W/mk

 

27

 

9

 

Specific heatJ/g/k

 

0.45

 

10

 

Thermal expansion coefficient*106/C 20C-100C

 

10

 

11

 

Melting point

2715

 

12

 

Temperature range

0~~~2300

 

13

 

 

Note: isostatic pressing, can be mass production. Foreign technology and domestic production.

Import substitution, the price is reasonable. Factory direct and timely delivery.

Address: No.2-110,DongFeng Road, Zhengzhou city, Henan, China
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Telephone: 86-138-3855 0579 EMail: sales@andygroup.com shiransophie@hotmail.com