We are one of the reliable High Alumina Bricks Manufacturers in India. We offer an exclusive range of High Alumina Bricks which are of optimum quality. Our range encompasses of High Alumina Fire Bricks, High Alumina Low Ferric Fire Bricks etc which are highly exclusive. We offer different shapes and sizes in our High Alumina Bricks which cannot be availed through anywhere else. We use the best quality material to manufacture our High Alumina Bricks so that there is no compromise in their quality. We offer our High Alumina Bricks at quite reasonable prices and also deliver them well within the stipulated time avoiding all delays.
High Alumina Bricks
QUALITY
CHEMICAL ANALYSIS
PHYSICAL PROPERTIES
THERMAL PROPERTIES
Parameters
Al2O3 Min (%)
Fe2O3 Max (%)
A.P. Max (%)
B.D. Avg (g/cc)
C.C.S. Min (kg/cm2)
P.C.E. Min Ort/°C
RUL Min (ta°C)
PLC Max (%)/°C
VC 30 - 25
30
2.5
25
2.00
275
30/1600
1400
1.0/1380
VC 40 - 30
40
3.0
23
2.20
325
31/1683
1420
1.0/1400
VC 50 - 30
50
3.0
22
2.35
400
33/1743
1430
1.5/1450
VC 60 - 30
60
3.0
22
2.50
400
35/1785
1440
2.0/1500
VC 70 - 30
70
3.0
22
2.60
500
36/1804
1450
2.0/1500
VC 80 - 30
80
3.0
22
2.75
600
37/1820
1480
2.0/1500
Note :
Size Tolerance : + / - 1.5 % or + / - 2 Mm Which Ever is Greater.
Above Specified Values Relate to Machine Pressed Standard Bricks.
P L C Values are for Specimens Heated At Given Temp. for 2 Hours.
High Alumina- Low Bricks
QUALITY
CHEMICAL ANALYSIS
PHYSICAL PROPERTIES
THERMAL PROPERTIES
Parameters
Al2O3 Min (%)
Fe2O3 Max (%)
A.P. Max (%)
B.D. Avg (g/cc)
C.C.S. Min (kg/cm2)
P.C.E. Min Ort/oC
RUL Min (ta°C)
PLC Max (%)/°C
VC LF 40 - 20
40
2.0
22
2.20
350
32/33 1717/1743
1420
1.0/1400
VC LF 45 - 15
45
1.5
19
2.25
400
33/34 1743/1763
1420
1.0/1450
VC LF 50 - 20
50
2.0
21
2.35
425
34/1763
1440
1.0/1500
VC LF 60 - 20
60
2.0
21
2.50
450
36/37 1804/1820
1450
1.5/1450
VC LF 70 - 25
70
2.5
23
2.60
500
37/1820
1480
2.0/1500
Note :
Size Tolerance : + / - 1.5 % or + / - 2 Mm Which Ever is Greater.
Above Specified Values Relate to Machine Pressed Standard Bricks.
P L C Values are for Specimens Heated At Given Temp. for 2 Hours.