Magnesite Bricks

AVERAGE DATA OF BASIC BRICKS BURNT QUALITIES

BRAND NAME

   Mgo%    Min.

Cr₂O₃% Min.

SiO₂% Max.

  Cao % Max.

   AP%    Max.

CCS Kg/Cm² Min.

RUL Ta ^oC Min.

Application

MAGNESITE

ASSOCIATED MAG-85

85

-

6.5

2.5

22

350

1550

Normal quality magnesite burnt bricks for general purpose

ASSOCIATED MAG-88LS

85

-

5.5

2.5

22

400

1550

Front and back wall of open hearth furnaces. Slag zone area of hot metal transfer ladle for alloy steel

ASSOCIATED MAG-87LS

87

-

5.5

2.5

22

400

1600

Low silica & iron magnesite burnt bricks for glass tank checker & chemical industry

ASSOCIATED MAG-91D

91

-

5.5

2.5

18

500

1550

For high Capacity mixer.

ASSOCIATED MAG-91LS

91

-

4.0

2.0

18

600

1600

For electric arc furnace, Lime Kiln etc.

ASSOCIATED MAG-95S

95

-

1.0

1.5

18

500

1700

KORF furnace & other specialised application like LD Converter, VAD ladles etc.

MAGNESITE CHROME

ASSOCIATED MCH-55

55

6

-

-

24

250

1550

Open hearth & electric arc furnace

ASSOCIATED MCH-55D

55

6

6.5

-

16

400

1550

Open hearth furnace

ASSOCIATED MCH-60

60

15

3.0

-

22

350

1650

VAD,VOD and Cement ratary Kiln

ASSOCIATED MCH-63

63

7-15

6.3

-

22

300

1600

Open hearth roof

ASSOCIATED MCH-65

65

13-15

-

-

25

250

1550

LD Converter tap hole

ASSOCIATED MCH-70

70

7-12

-

-

20

350

1580

LD Converter

CHROME MAGNESITE

ASSOCIATED CHM-30

30

18

-

-

24

250

1600

Open hearth furnace

ASSOCIATED CHM-34

34

20

6.5

-

24

250

1600

Open hearth furnace