High Temperature Silica Refractory Brick for Glass Kiln

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
10000000 m.t./month

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Product Description:

Features:

1.Good acid and erosion resistance, powerful anti high-temperature strength.

2.Soften melting temperature is 1620~1670 °C.

3.Low thermal shock resistance.

4.Natural silica as raw material, plus regular mineralizer.

5.Ensure good bonding and structural strength of furnace.

6.Good heat resistance and long service life.

 

Application:

1.Glass melting furnace, ceramic frit kiln, sodium silicate furnace, soaking furnace, ceramic kiln, etc

2.Coke oven's coking chamber, combustion chamber walls, steel open-hearth's regenerator and sediment chamber, etc.

3.Load-bearing parts of high temperature hot air furnace and acid open-hearth furnace roof, etc.

 

Item

Properties

BG-96A

BG-96B

BG-95A

BG-95B

SiO2,%

96

96

95

95

Fe2O3 ,%

0.8

1.0

1.2

1.2

Melt index,%

Unit weight<20kg< span="">

Unit weight≥20KG

 

0.5

0.6

 

 

0.7

0.7

 

Cold Crushing strength MPa,

Unit weight<2kg< span="">

Unit weight≥20KG

 

35(30)

30(25)

Softening temperature under load,°C

1680

1670

1660

1650

Apparent porosity %

22(24)

Bulk density,g/cm3

1.85-1.9

True density,g/cm3

2.34

2.35

Application

sodium silicate furnace,ceramic frit

furnace ,glass furnace,coking furnace,

metallurgical furnace and other furnaces



High Temperature  Silica Refractory Brick for Glass Kiln

High Temperature  Silica Refractory Brick for Glass Kiln




Q3: Can you offer Door-to-Door delivery?

A3: Yes, but only for some countries such us U.S., UAE, Saudi Arabia, Iran, and Russia, etc.

 

Q4: What is the minimum quantity?

A4: There is no minimum order quantity. Depending on the item and processing, there may be a minimum production required, however we can offer a quotation based only on the quantity you need.

 

Q5: Can you give me a brief introduction of the application of your products?

A5: CNBM (China National Building Material) core refractory business comprises the production, sale and installation of high-grade refractory products, the development and implementation of customized system solutions as well as rendering outstanding services for the key industries in Glass, Iron& Steel, Petrochemical, Cement, Ceramic and Nonferrous Metals.


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