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Supply Refractory brick

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Product/Service: Refractory brick  
Unit Price: Negotiating  Inquiry
The min order:  
Total Supply:
Delivery Expiry: Delivery within 3 days after payment from buyer
Validity Period: Longterm Validity
Last Update: 2014-04-04
Browse: 1372
Basic Info of Company
 
 
Product detailed description

Furnaces of metallurgy industry, heat treatment furnace,chemical industry and construction industry,incineration of garbage.

Fire Clay  brick Features

  • 1. Low bulk density, low thermal conductivity, good thermal insulation performance.
  • 2. Refractory category allow direct contact of fire, suitable ofr various atmosphere
  • 3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely

Typical Applications

  • 1. Furnaces of metallurgy industry, heat treatment furnace
  • 2. Furnaces of chemical industry and construction industry.
  • 3. Furnace of incineration of garbage, recirculating fluidized bed furnace

Standard sizing: 230 x 114 x 65 mm others up to the client

Fire clay brick SK-32

 

Item

Standard

AI2O3(%)

30

Fe2O3 (%)

3

Refractoriness (SK)

32

Refractoriness under load, 0.2MPa, Ta, ((°C)

1300

Porosity (%)

22-26

Bulk density (g/cm³)

2.05

Cold crushing strength (MPa)

25

Thermal expansion at 1000°C (%)

0.6

   

Fire clay brick SK-34

 

Item

Standard

AI2O3(%)

38

Fe2O3 (%)

2.5

Refractoriness (SK)

34

Refractoriness under load, 0.2MPa, Ta, ((°C)

1350

Porosity (%

19-23

Bulk density (g/cm³)

2.10-2.15

Cold crushing strength (MPa)

25

Thermal expansion at 1000°C (%)

0.6

   

Fire clay brick SK-36

 

Item

Standard

AI2O3(%)

50

Fe2O3 (%)

2

Refractoriness (SK)

36

Refractoriness under load, 0.2MPa, Ta, ((°C)

1450

Porosity (%

20-24

Bulk density (g/cm³)

2.30-2.40

Cold crushing strength (MPa)

45

Thermal expansion at 1000°C (%)

0.3

 
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