Specifications
Brand Name :
RONGSHENG
Model Number :
10101-52-7
Certification :
ISO9001
Place of Origin :
Henan, China
Thermal Conductivity :
≤1.5W/m·K
Temp :
1600 Degree
Cold Crushingstrength :
3
Mgo :
≥80%
Porosity :
≤22%
Iron Content :
≤2.0%
Ash :
0.3%
Chemical Composition :
SiO2, Al2O3, Fe2O3
Material :
Fireclay
Permanent Linear Change :
1400℃*3h±0.5
Carbon Content :
99%
Refractoriness Under Load :
≥1400℃
Dimension :
ISO size
Dry Bulk Density :
≥1.4g/cm3
Description

Fused rebond magnesia chrome brick high temp fire sintered chromium-magnesite bricks for refining furnace

Product Description

Magnesia Chrome Brick Information

Magnesite chrome brick to magnesium oxide (MgO) and chromium oxide (Cr2O3) as the main ingredient,periclase and spinel as main mineral components of refractory products.

1.Common Magnesite chrome brick is made by sintered magnesia and refractory level chrome ore as raw materials. The space between refractory grains is bonded with silicate.

2.Direct-bonded Magnesite chrome brick is made by chrome ore with low content of impurities and pure magnesite,firing at the temperature above 1700°C.

3.Semi-rebonded and Fuse-rebonded magnesite chrome brick are made by fused magnesite chrome sinter.

Magnesia Chrome Brick Features

1. Low bulk density, low thermal conductivity, good thermal insulation performance.

2. Refractory category allow direct contact of fire, suitable ofr various atmosphere

3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely

4. Product specification: standard form, normal standard, shaped and special shaped bricks.

China magnesite chrome refractory bricks for industrial furnace


Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide!
The size is precise, providing kinds of shapes according to customer's drawing

Specification

Direct Bond Magnesia-Chrome Bricks Chemical & Physical Data

Brand MgO % Cr2O3 % SiO2 % A.P. % BDg/cm3 CCS.MPa R.U.L ℃
DBMGe-8A ≥74 ≥8 ≤1.5 ≤18 2.98 ≥40 1660
DBMGe-8B ≥74 ≥8 ≤2.0 ≤18 2.98 ≥35 1600
DBMGe-12A ≥66 ≥12 ≤1.5 ≤18 3.1 ≥40 1660
DBMGe-12B ≥66 ≥12 ≤2.0 ≤18 3.1 ≥35 1600
DBMGe-16A ≥60 ≥16 ≤1.5 ≤18 3.15 ≥40 1660
DBMGe-16B ≥60 ≥16 ≤2.0 ≤18 3.15 ≥35 1600

Fuse-Rebonded Magnesia-Chrome Brick Chemical & Physical Data

Brand MgO % Cr2O3 % SiO2 % A.P. % BDg/cm3 CCS.MPa R.U.L ℃
RBMG-16A ≥65 ≥16 ≤1.2 ≤16 3.1 ≥45 1750
RBMG-16B ≥60 ≥16 ≤1.6 ≤16 3.1 ≥40 1700
RBMG-20A ≥60 ≥20 ≤1.2 ≤16 3.15 ≥45 1750
RBMG-20B ≥60 ≥20 ≤1.2 ≤16 3.15 ≥40 1700

Semi-Rebonded Magnesia-Chrome Brick Chemical & Physical Data

Brand MgO % Cr2O3 % SiO2 % A.P. % BDg/cm3 CCS.MPa R.U.L ℃
SBMG-16A ≥60 ≥16 ≤1.5 ≤17 3.1 ≥40 1750
SBMG-16B ≥60 ≥16 ≤1.8 ≤17 3.1 ≥35 1700
SBMG-20A ≥55 ≥20 ≤1.5 ≤17 3.15 ≥40 1750
SBMG-20B ≥55 ≥20 ≤1.8 ≤17 3.15 ≥35 1700

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Fused Rebond Magnesia Chrome Brick High Temp Fire Sintered Chromium-Magnesite Bricks For Refining Furnace

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Brand Name :
RONGSHENG
Model Number :
10101-52-7
Certification :
ISO9001
Place of Origin :
Henan, China
Thermal Conductivity :
≤1.5W/m·K
Temp :
1600 Degree
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video
Fused Rebond Magnesia Chrome Brick High Temp Fire Sintered Chromium-Magnesite Bricks For Refining Furnace
Fused Rebond Magnesia Chrome Brick High Temp Fire Sintered Chromium-Magnesite Bricks For Refining Furnace
Fused Rebond Magnesia Chrome Brick High Temp Fire Sintered Chromium-Magnesite Bricks For Refining Furnace

Zhengzhou Rongsheng Refractory Co., Ltd.

Verified Supplier
12 Years
henan, zhengzhou
Since 2011
Business Type :
Manufacturer
Total Annual :
20000000-50000000
Employee Number :
101~150
Certification Level :
Verified Supplier
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