Ore World Trade Co., Ltd. in Tangshan
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silicon brick

Place of Origin:China Brand Name:OWD
Company Info
Company Published: 2007
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer, Trading Company, Buying Office
Number of Employees: 11 - 50 People
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Terms of Payment: L/C,T/T
Supply Ability: 20000 Ton per Year
Packaging: Standard export package
Detailed Product Description

Silicon brick is mainly used in brick laying carbonization chamber, combustion chamber and wall of coke oven (silica bricks occupy about 73 percent of all refractory materials in the coke oven), roof and wall in glass furnaces,the parts that bear high temperature and weightiness in hot blast furnace, and other industrial furnace like carbon oven. In order to increase production capacity of the coke oven that is modernized and in big size, it is very necessary to thin the thickness of carbonization chamber, the combustion chamber and divider, and to use silica bricks with high thermal conductivity and high density.
The types of the silica bricks are very various. According to its application, silica brick can be divided into silica bricks for coke oven, silica brick for hot blast furnace, silica brick for electric stove and etc.

According to the different size of the bricks, it can be divided into standard bricks, general bricks, shaped bricks and special shaped bricks and etc.

 

Index

Item

GZ-96

GZ-95

GZ-94

SiO2/%≥

96

95

94

Fe2O3/%≤

1.0

1.2

1.4

Apparent porosity/%≤

22(24)

 

 

Compress strength, N/mm2

Weight20

35(30)

Weight≥20

30(25)

0.2Mpa Refractoriness under load/≥

1660

1650

1640
(Silica with glue 1620)

Absolute density ,g/cm3≤

2.34

2.35

silicon  brick silicon brick

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Ore World Trade Co., Ltd. in Tangshan
[China]

Street Address : No.116, West Xinhua Road, Lunan District

City : Tangshan

Province/State : Hebei

Country/Region : China

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