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Metallurgical Industries Refractory Heat Resistant Bricks With High Cr2O3 Content Red Color

China Jundao (Henan) New Materials Co.,Ltd. certifications
China Jundao (Henan) New Materials Co.,Ltd. certifications
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Metallurgical Industries Refractory Heat Resistant Bricks With High Cr2O3 Content Red Color

Metallurgical Industries Refractory Heat Resistant Bricks With High Cr2O3 Content Red Color
Metallurgical Industries Refractory Heat Resistant Bricks With High Cr2O3 Content Red Color Metallurgical Industries Refractory Heat Resistant Bricks With High Cr2O3 Content Red Color

Large Image :  Metallurgical Industries Refractory Heat Resistant Bricks With High Cr2O3 Content Red Color

Product Details:

Place of Origin: Henan China
Brand Name: Jundao(Henan)
Certification: ISO9001:2015
Model Number: Magnesia chrome brick

Payment & Shipping Terms:

Minimum Order Quantity: 20 ton
Price: Negotiate
Packaging Details: Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film.
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 4000 Ton
Detailed Product Description
Material: Magnesia Chrome Brick Color: Red
MgO: ≥60% Cr2O3: ≥15%
B.D: ≥3.1 G/cm3 Application: RH Furnace Working Layer Of External Refining Furnace
High Light:

high alumina bricks

,

magnesia carbon bricks

Magnesia-chrome brick containing not less than 15% high content of Cr2O3

 

Magnesia-chrome bricks are made of fused chrome sand and chrome ore with high Cr2O3 content and high purity.The refractory product for RH furnace is mainly magnesia chrome brick.

 

Magnesia-chrome bricks features

High refractoriness

High temperature strength

Strong resistance to alkaline slag corrosion

Excellent thermal shock resistance and certain adaptability to acidic slag.

 

Application

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.

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

Contact Details
Jundao (Henan) New Materials Co.,Ltd.

Contact Person: Astra

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