Refractory vermiculite insulation brick

Refractory vermiculite insulation brick

USD $200 - $600 /Ton

Min.Order:20 Tons

Supply Ability:
15000 Ton / Tons per Month
Port:
Qingdao
Payment Terms:
T/T Credit Card PayPal

Quick Details View All >

Place of Origin:
Shandong, China
Shape:
Brick
Material:
Alumina Block
SiO2 Content (%):
15
Al2O3 Content (%):
12
MgO Content (%):
0.1

Qingdao Fame Rise Trading Co., Ltd.

Business Type: Trading Company
Qingdao Shandong China
Main Products: Pipe Fittings ,Flanges ,Industrial Ceramics ,Ceramic Fiber Products ,Plant Extract

Product Details

Specifications

vermiculite insulation brick
We are a ISO9001:2000 certified professional manufacturer of refractory bri

vermiculite insulation brick

 

Item:

JM-23

JM-26

JM-28

JM-30

JM-32

Classification temperature oC

1260

1430

1540

1650

1760

Bulk density g/cm3

0.6

0.8

0.9

1.0

1.25

Modulus of rupture MPa

0.9

1.5

1.6

1.7

2.0

Cold crushing strength MPa

1.2

2.4

2.6

2.8

3.4

Permanent linear change  %,     

-0.1

-0.5

-0.8

-0.9

-0.9

1230oC×24

1400oC×24

1510oC×24

1620oC×24

1730oC×24

Thermal expansion coefficient

0.45

0.50

0.55

0.60

 

Thermal conductivity W/m.k

400.C

0.17

0.24

0.30

0.40

0.49

600.C

0.19

0.27

0.32

0.42

0.50

800.C

0.22

0.30

0.35

0.44

0.51

1000.C

0.25

0.32

0.38

0.45

0.53

1200.C

-

0.35

0.39

0.47

0.55

Al2o3 %

38

50

64

72

76

Fe2o3  %

0.9

0.8

0.7

0.5

0.4

 

 

 

   

 

 

 

 



 

Contact Supplier

Mr. Jack Song Chat Now
Telephone
86-532-80989259
Address
No.193 Jianshan Middle Road Qingdao,Shandong

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