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Fire Magnesia Chrome Brick For Metallurgical Industries Construction Of Flat Furnace Tops

Jundao (Henan) New Materials Co.,Ltd.

Fire Magnesia Chrome Brick For Metallurgical Industries Construction Of Flat Furnace Tops

Brand Name : Jundao(Henan)

Model Number : Magnesia chrome bricks used in metallurgical industries the construction of flat furnace tops

Certification : ISO9001:2015

Place of Origin : Henan China

MOQ : 25t

Price : negotiate

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 4500Ton/mon

Packaging Details : Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film.

MgO /% : ≥60

Cr2O3 /% : ≥15

SiO2 /% : ≤2

Bulk density /g/cm3 : ≥3.1

Apparent porosity /% : ≤18

Cold crushing strength /Mpa : ≥40

Linear change rate /% (1600℃ 3h) : +0.23

Application : RH furnace working layer of external refining furnace

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Magnesia chrome bricks used in metallurgical industries the construction of flat furnace tops Description

Magnesia chrome bricks are mainly used in metallurgical industries, such as the construction of flat furnace tops, electric furnace tops, refining furnaces and various non-ferrous metal smelting furnaces.

Magnesia chrome bricks used in metallurgical industries the construction of flat furnace tops

The refractory product for RH furnace is mainly magnesia chrome brick. The fused magnesia chrome sand and chrome ore with high content of Cr2O3 and high purity are the main raw materials. This type of brick has high refractoriness, high temperature strength, strong resistance to alkaline slag corrosion, excellent thermal shock resistance and certain adaptability to acidic slag.

Magnesia chrome bricks used in metallurgical industries the construction of flat furnace tops Specification
Items Index value
MgO /% ≥60
Cr2O3 /% ≥15
SiO2 /% ≤2
Bulk density /g/cm3 ≥3.1
Apparent porosity /% ≤18
Cold crushing strength /Mpa ≥40
Linear change rate /% (1600℃ 3h) +0.23
Application RH furnace working layer of external refining furnace

Fire Magnesia Chrome Brick For Metallurgical Industries Construction Of Flat Furnace Tops

Fire Magnesia Chrome Brick For Metallurgical Industries Construction Of Flat Furnace Tops

Fire Magnesia Chrome Brick For Metallurgical Industries Construction Of Flat Furnace Tops

Fire Magnesia Chrome Brick For Metallurgical Industries Construction Of Flat Furnace Tops


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alumina silicate refractory brick

      

high alumina refractory

      
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