High Alumina Insulation Bricks

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US$ 0.9 - 1.5 MOQ: 100 Pieces
Key Specifications
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Place of Origin:
Shandong, China
Shape:
Brick
Material:
Diatomite
Payment & Shipping
Payment Methods:
Port of Shipment:
QINGDAO
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Shape Brick
Material Diatomite
SiO2 Content (%) 40%
Al2O3 Content (%) >45%
CaO Content (%) >0.5%
Model Number SSW-23 SSW-26 SSW28
Brand Name sunshine

 

 

 

Product Description

  Insulation Bricks for stoves

 

 

Company Introduction:

 

Surya Thermal Insulation Material Co.,Ltd major exports all kinds of insulation material:calcium silicate board,ceramic fiber blanket,insulation bricks and other insulation material.We can supply calcium silicate block insulation ,pipe insulation,curved sheet and paste with kinds of denaity and sizes.Our products can be widely used in industries of metallurgy,building material,petrochemistry,nonferrous metal,machinery,electric power,light-industry and so on.Annual output is 60,000 cubic meters.The products have been exported to more than fifty countries and areas in the world,such as Asia,Europe,America,Africa etc,and also get high reputation from our customers.

 

About insulation bricks:

 

Heat insulation refractory bricks is my company the American advanced standard reference to the development and production of a kind of high efficient, energy saving, high grade product. The products have been widely used in metallurgical hot dip galvanized furnace, silicon steel processing furnace, blast furnace stove; The petrochemical industry ethylene cracking furnace, hydrogen furnace, a transformation furnace, sulfur recovery units; And other such as roller kiln, spindle type kiln, prevent (fight) carburizing (n) the stove and so on thermal device, and satisfactory results.

 

Product features :

 

 1. High temperature resistant,

 2. Performance is good,

 3. High strength,

 4. Show low porosity,

 5. An acid, alkali resistant, aggressive good, etc.

  high alumina Insulation Bricks

Technical parameters:

Al2O3%

>45

SiO2%

40

Fe2O3%

<1.0

                                         Cao%

1.7

Normal temperature the flexural strength MPa

1.0-1.3

Volume density %

0.52-1.25

Normal temperature compression strength MPa

1.2-3.4

Softening temperature °C

1250

Thermal shock stability (water) times / 1000 degrees air cold

>15

Coefficient of thermal conductivity W / (m.k) 350 degrees +-10 degrees

-1

Heavy burn line change %

-1

1300*12h

The highest use ° C temperature

1230-1760

 

Application of insulation bricks:

Mainly used for thermal boilers, cement kiln, glass furnace, gas furnace, fertilizer, blast furnace hot-blast stove, coking furnace, electric furnace, casting and casting steel brick

 high alumina Insulation Bricks 

 

Packaging & Shipping

 

 

 

 

Company Information

high alumina Insulation Bricks 

 

 

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Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People

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