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High Purity Alumina Refractory Corundum Brick For Furnace - China

price: contact company for price

Mainly used as linings of all kinds of furnace, like carbon

black reactor furnace, decomposing furnace, gasification

furnace, and high temperature kiln. Applications in Petroleum

& Chemicals, Ceramics, Refractory, Electronic industry.

Description of product

Name corundum products

Ingredient Dense fused corundum、 Synthetic mullite、

Chrome, etc

Fire resistant ≥ 1790℃

Advantages 1. high density& temperature resistibility

2. low bulk density, high compressive strength,

3. resistance to high temperature( ≥ 1790℃ )

4. good thermal shocking resistance

5. Excellent corrosion resistant to acids and alkalis

6. They are not influenced by H2, CO gases during use

Size and specifications 230x114x65mm

The size, density, chemical composition can be customized.

Item High purity corundum bricks

DL- 98

Al2O3% ≥ 98.5

Cr2O3% ≥ /

SiO2% ≤ 0.3

Fe2O3% ≤ 0.2

R2O% ≤ 0.3

Bulk Density

( g/ cm3 ≥ ) 3.0

Compressive

strength

at normal temperature

( MPa≥ ) 75

Fire resistant

( °C≥ ) 1790


Company Contact:


  • Phone: 865332182811

  • Address: C-703 Zhongfang Builing, NO.58 Huaguang Road, Zhan, Zibo, China

  • Email: Email


Published date: July 4, 2014 -

  • Business Description: Shandong Gaoha Refractories Technology Co.,Ltd is a comprehensive

    high tech company with refractory products research, manufacture

    ,sales and construction service. Together we provide high temperature

    irregular shapes refractories applications in the Iron & Steel,Cement

    & Lime, Glass, Ceramics,Energy,Petroleum&Chemicals, Laser Crystal,

    Tungsten & Molybdenum and Environmental technology industries.

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