Gold Member Since 2014
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Zibo Yaohua Imp. & Exp. Co., Ltd.

Silicon Brick, Refractory Brick, Insulation Bricks manufacturer / supplier in China, offering Zibo High Density Fire Resistant Silica Fire Brick for Coke Oven, Clay and High Alumina Brick for Carbon Calciner and Roaster, Heat Resistant Alumina Silica Fiber Blanket for Fireplace and so on.

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Supplier Homepage Product Refractory Zibo High Density Fire Resistant Silica Fire Brick for Coke Oven

Zibo High Density Fire Resistant Silica Fire Brick for Coke Oven

FOB Price: US $300 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $300/ Ton
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Production Capacity: 2000 Ton/Tons Per Month
Transport Package: Carton+Wooden Pallet
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: Silica Fire Brick
  • Feature: Long Time Materials
  • Shape: Brick
  • Sio2 Content (%): 95-96%
  • Density: 2.32-2.35g/cm3
  • Trademark: YH
  • Origin: Zibo, Shandong, China
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Type: Silica Refractory Brick
  • Material: Silicon Dioxide
  • Size: Standard Brick
  • Usage: Hot-Blast Stove
  • Specification: SGS
  • HS Code: 69022000
Product Description
Zibo High Density Fire Resistant Silica Fire Brick for Coke Oven

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.

Technique Data
 

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
Unit weight≥20KG

 
0.5
0.6

 
-
-

 
0.7
0.7

 
-
-

Cold Crushing strength MPa,
Unit weight<2KG
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
 
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Ms. Angela Wang
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