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Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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High Flexibility Fire Proof Bricks , Outdoor Fireplace Brick For Cement Rotary Kiln

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High Flexibility Fire Proof Bricks , Outdoor Fireplace Brick For Cement Rotary Kiln

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Brand Name : RSNC

Certification : CE,CQC,ISO9001

Place of Origin : Henan

MOQ : 1 mt

Price : USD100-500/mt

Supply Ability : 1000mt per month

Delivery Time : within 30days upon receipt of prepayment

Packaging Details : Wooden pallets with plastic film or according to your request

MgO,% : ≥74

Cr2O3 : ≥6

Bulk Density, g/cm3 : ≥2.90

name : furnace refractory bricks

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Magnesia chromite brick Specifications

1. High refractoriness 2000,
2. excellent anti-oxidation,
3. high strength
4. perfect thermal Stability;

Magnesia chromite brick Application:

1. Used for the roof to all kinds of steelmaking furnace ;

2. RH, VOD, AOD, and other refining installations;

3. Building industry, glass furnace, cement rotary kiln etc.

Magnesia chromite brick Features:

1, Outstanding ability to form stable protective coating

2, High flexibility

3, High refractoriness

4, Low thermal conductivity

Specification

Item Chrome Magnesite Brick
Mg-Cr-6 Mg-Cr-8 Mg-Cr-9 Mg-Cr-12 Mg-Cr-16 Mg-Cr-18
Chemical Content MgO ≥86 ≥84 ≥83 ≥80 ≥76 ≥74
Cr2O3 ≥6 ≥8 ≥9 ≥12 ≥16 ≥18
SiO3 ≤1.8 ≤1.8 ≤1.8 ≤2.5 ≤2.8 ≤2.8
Bulk Density, g/cm3 ≥2.90 ≥2.95 ≥3.0 ≥3.0 ≥3.05 ≥3.10
Apparent porosity ,% ≤18 ≤17 ≤17 ≤17 ≤17 ≤17
Cold Crushing Strength, Mpa ≥50 ≥50 ≥50 ≥50 ≥45 ≥45
Refractoriness, ℃ T0.6 ≥1600 ≥1650 ≥1700 ≥1700 ≥1700 ≥1700
Thermal shock resistance (1100℃ water), time ≥4 ≥5 ≥7 ≥7 ≥7 ≥7
Performance High temperature structure with high intensity, high refractoriness under load, strong resistance to chemical attack, etc.
Application Widely used in cement rotary kiln calcining zone, glass furnace, steel-making furnace, converter, as well as the melting furnace of non-ferrous metal.

High Flexibility Fire Proof Bricks , Outdoor Fireplace Brick For Cement Rotary Kiln


Product Tags:

Magnesia Carbon Bricks

      

fireplace brick

      
China High Flexibility Fire Proof Bricks , Outdoor Fireplace Brick For Cement Rotary Kiln wholesale

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