Typical and Average Data of Basic Spraying Mix

Brand

MgO
%
Min

SiO2
%
Max

Fe2O3
%
Max

Setting

Grading
mm

Sintering Temp. oC
(Min)

Appln
Temp
oC
(Max)

PLC @
1525 oC/ hrs
(Max)

B.D. (gm/cc) after drying @ 110oC
(Max)

B.D. (gm/cc) after firing @ 1525oC/ 3hrs
(Max)

Application area

Gita Mag Spray 50

44

43

10

Chemical

0-0.5

750

1600

-5.0

1.85

1.90

For spraying of Bottom and walls of tundish wear linings in steel industry

Gita Mag Spray 60

56

33

7.5

Chemical

0-0.5

750

1600

-4.0

1.85

1.90

For spraying of Bottom and walls of tundish wear linings in steel industry

Gita Mag Spray 70

66

25

5.5

Chemical

0-0.5

750

1600

-3.0

1.80

1.85

For spraying of Bottom and walls of tundish wear linings in steel industry

Gita Mag Spray 75

75

18

5.0

Chemical

0-0.5

750

1600

-4.0

1.85

1.90

For spraying of Bottom and walls of tundish wear linings in steel industry

Gita Mag Spray 80

78

14

5.0

Chemical

0-0.5

750

1650

-5.0

1.85

1.90

For spraying of Bottom and walls of tundish wear linings in steel industry

Gita Tundish Spray Mass
 
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