Fire Clay Brick

SK32

SK34

SK36

SK38

AL2O3 (%)

30

38

55

70

FE2O3 (%)

3.00

2.50

2.00

2.00

B.D (G/CM3)

2.0-2.1

2.10-2.15

2.20-2.30

2.40-2.50

REFRACTORINESS (SK)

32

34

36

38

APPARENT POROSITY(%)

22-26

20-24

20-23

20-22

COLD CRUSHING STRENTH (MPA)

22

25

45

50

REFRACTORINESS UNDER

LOAD AT 0.2MPA ()

1300

1350

1450

1520

THERMAL EXPANSION

COEFFICIENT AT 1000

0.6

0.6

0.3

0.2

SIZE

230MM X114MM X76MM or as customers requirements

PACKING

Wooden pallet with P. P cover, finally tied up with steel strip.