Home Brick for Glass Furnace Regenerator Magnesia Chrome Brick for Glass Furnace Regenerator

Magnesia Chrome Brick for Glass Furnace Regenerator

Magnesia Chrome Brick for Glass Furnace Regenerator (GMK) is made of magnesia and chromite, processed by high temperature or ultra-high temperature sintering. With properties of excellent thermal shock stability, resistance to alkaline vapour repeated condensing and evaporating erosions.

Magnesia Chrome Brick containing chrome continue to be an important group of materials due to their excellent slag resistance, superior spalling resistance, good hot strengths and other features. Historically, silicates in the groundmass or matrix formed the bond between the chrome ore and periclase in the brick. However, the advent of high purity raw materials in combination with high firing temperatures made it possible to produce “direct bonded” brick, where a ceramic bond between the chrome ore and periclase particles exists. These direct bonded bricks exhibit superior slag resistance and strengths at elevated temperatures.
Magnesia Chrome Brick for Glass Furnace Regenerator
They are applied as Lattice Bricks and Wall Bricks at middle lower part of medium to large Glass Furnaces Regenerators.

%E4%B8%8B%E8%BD%BD We can produce Harbinson Walker International standard Magnesia Chrome Brick for Glass Furnace Regenerator

rhimagnesita We can produce RHI Magnesita standard Magnesia Chrome Brick for Glass Furnace Regenerator

Refrateknik1 We can produce Refratechnik standard Magnesia Chrome Brick for Glass Furnace Regenerator

 OSYMEN

MgO

SiO2

Cr2O3

A.P

B.D

CCS

RUL

%

%

%

%

g/cm3

MPa

(Ta)°C

GMK-12A

74

1.2

12-15

16.0

3.10

60

1700

GMK-12B

74

1.5

12-15

17.0

3.05

55

1660

GMK-12C

72

1.5

12-15

18.0

3.00

50

1650

GMK-20A

57

1.2

20-23

17.0

3.10

60

1700

GMK-20B

57

1.5

20-23

18.0

3.05

55

1660

GMK-20C

55

1.5

20-23

18.0

3.00

50

1650

AP: Apparent Porosity   |  BD: Bulk Density  |  CCS: Cold Crushing Strength  |  RUL: Refractories Under Load

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Last updated: 2024-01-03
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