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Fused magnesia-alumina spinel

Fused magnesia-alumina spinel

Country/Region china

Company Zhengzhou jianmei abrasive Co.,LTD

Categories High Alumina Refractory Brick

Update 2016-05-20 15:12:58

ICP License Issued by the Chinese Ministry

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Fused magnesia-alumina spinel

Date:2015-05-13 16:06

Product description

The electrically fused magnesia-alumina spinel is a synthetic refractory material from commercial

Alumina,light fired magnesia and some high purity magnesite by high temperature melting in electrical

arc furnace. The fused Mg-Al Spinel consists of well grown crystals and possesses high density and

structure homogeneity.So it is high quality starting material for manufacturing spinel -periclase refractories

with high strength and good thermal shock resistance.


1.good erosion resistance,

2.strong corrosion, peeling,

3.good slag resistance, abrasion resistance,

4.good thermal shock resistance,

5.high temperature resistant performance characteristics.

Product Type


1. one is substituting magnesite chrome sand manufacture magnesium alumina spinel brick used in

cement rotary kiln, which not only avoids the chromium pollution, but also has good resistance to


2. it is used to make ladle castable, which greatly improves the erosion resistance of steel lining

and also makes itself widely used in steelmaking with refractory material.


Product Tags:

magnesia alumina brick


magnesia alumina bricks


magnesia alumina refractory bricks

China Fused magnesia-alumina spinel

Fused magnesia-alumina spinel Images

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