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ZhengZhou FS New Material Co.,Ltd
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Glass Melting Furnace Magnesia Chrome Brick , Kiln Fire Bricks Black Color

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Glass Melting Furnace Magnesia Chrome Brick , Kiln Fire Bricks Black Color

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Brand Name : FS

Model Number : FS-4038

Certification : SGS,CE

Place of Origin : China

MOQ : MOQ:100PCS

Price : 900USD/ton

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

Supply Ability : 1000ton/month

Delivery Time : 15 working days

Packaging Details : tray,PE

Color : Black

Density : 3.25g/cm3

Size : 230*114*65mm

Working temperature : 1600 ℃

Application : kiln

Thermal Shcok Resistamce 950℃ air cool(times) : 60

Thermal Linear expansion 1400℃ : 1.8

Refractoriness under Load (℃)0.2MPa : 1700

MgO : 55

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Glass Melting Furnace Magnesia Chrome Brick , Kiln Fire Bricks Black Color

Product Description

Magnesia Chrome Brick are direct-bonded and made from high grade magnesite clinker and chrome oxide. By high pressure shaping and high temperature firing, its characteristic is the high direct-bonding rate, and big crystallite. It has a good thermal spalling resistance. The low–basic neutral nature gives itself a good slag resistance when servicing low–acid feed furnaces.

The fused-rebonded brick are made of fused mgo chrome clinker,its a realistic lining material for refining furnace, electric furnace, glass melting furnace,AOD COD RH etc.

Glass Melting Furnace Magnesia Chrome Brick , Kiln Fire Bricks Black Color

Features Of Magnesia Chrome Brick

  • Good thermal shock resistance performance

  • Excellent resistance in slag abrasion

  • Good cold crush strength
  • Higher temperate resistant with good refractoriness
  • Higher grade of Chrome ore raw material
  • Lower apparent porosity
  • Lower impurity content

Applications Of Magnesia Chrome Brick

  • Nonferrous Metal Furnace
  • Rotary & Shaft Kiln
  • AOD COD RH
  • EAF & Ladle
  • Hot-blast Furnace
  • Glass Kiln.

Specifications Of Magnesia Chrome Brick

  • MgO and Cr2O3 content range from 77% to 83%
  • Widely used throughout AOD COD RH EAF & Ladle Nonferrous Metal Furnace

Physical And Chemical Indicators For Magnesia Chrome Brick

Description FS-22 FS-16 FS-12 FS-22 FS-16 FS-8
Bulk density (g/cm3) 3.25 3.2 3.2 3.15 3 2.95
Cold Crushing Strength (MPa) 50 50 50 40 40 40
Apparent Porosity(%) 15 15 15 16 17 18
Thermal Shcok Resistamce 950℃ air cool(times) 60 55 50 40 40 40
Thermal Linear expansion 1400℃ 1.8 1.5 1.2 1.8 1.5 1.2
Refractoriness under Load (℃)0.2MPa 1700 1700 1700 1700 1650 1600
Chemical Analysis (%) MgO 55 65 75 55 65 75
Cr2O3 22 16 12 22 16 8
SiO2 1.5 1.5 1.5 2.0 2.0 2.5



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fire clay bricks

      

magnesia chrome brick

      
Quality Glass Melting Furnace Magnesia Chrome Brick , Kiln Fire Bricks Black Color for sale

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