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Zhengzhou Huachen Refractory Co.,Ltd
Professional manufactory for refractory brick and materials
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Magnesite-chrome Brick

Magnesite-chrome Brick

Place of Origin : China
Brand Name : Huachen
Model Number : Magnesite brick
Certification : ISO
Packaging Details : Pallet
Delivery Time : 20 days
Payment Terms : T/T , L/C at sight
Supply Ability : 2000 mt/month
MOQ : 25MT
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This product is with high purity magnesia and high quality chrome ore as raw material, after high pressure forming and high temperature sintering. Products with good thermal shock resistance and volume stability, used in the cement and glass industries

Chemical composition and technical performance

Product brand

LZMG-5

LZMG-8

LZMG-12

LZMG-15

MgO(%)

≥70

≥65

≥60

≥55

SiO2(%)

≤1.5

≤1.5

≤1.8

≤1.8

Cr2O3(%)

≥5.0

≥8.0

≥12.0

≥15.0

Apparent porosity(%)

≤18

≤18

≤18

≤18

Cold crushing strength(MPa)

≥40

≥40

≥40

≥40

0.2MPa refractoriness under load T0.6(oC)

≥1650

≥1650

≥1650

≥1650

Thermal shock resistance(1300oC air cooling)

≥20

≥20

≥20

≥20


Product Tags:

Magnesite brick

      

Magnesite-chrome brick

      

MgO brick

      
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Magnesite-chrome Brick Images

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