FIRE CLAY HIGH ALUMINA BRICKS

Brand Name

Al2O3

(%) Min

Fe2O3

(%) Max

A.P. (%)

Max

B.D.

(gm/cc) Min

CCS

(kg/cm2) Min

PLC

(%) Max.
PCE (SK) MinRUL Ta(0C) MinApplication Area
MPR –BF

36

1.70

18

2.15

300

± 0.30

at 1450 0C/ 2 hrs

31

1450

Blast Furnace Stack Lining
MPR –BF-D

42

1.50

16

2.25

400

± 0.5

at 1450 0C/ 2 hrs

33

1500

Blast Furnace Lining
MPR-45 N

45

1.50

21

2.20

350

± 0.50

at 1500 0C/ 2 hrs

34

1450

Blast Furnace lining, cement rotary kiln lime calcinations kiln, glass tank furnace
MPR-45 D

45

1.50

16

2.30

450

± 0.30

at 1450 0C/ 2 hrs

34

1500

-do-

MPR 50 D

50

1.30

18

2.35

350

± 0.30

at 1500 0C/ 2 hrs

34

1530

Anode baking furnace
MPR -55D

55

1.50

18

2.40

500

± 0.50

at 1450 0C/ 2 hrs

35

1520

Blast Furnace lining, cement rotary kiln, lime calcinations kiln, glass tank furnace
MPR-LF -60

59

1.20

18

2.50

500

± 0.50

at 1450 0C/ 2 hrs

36

1600

BF hot blast main, glass tank furnace.
MPR-LF -50

50

1.10

18

2.40

400

± 0.5

at 1450 0C/ 4 hrs

34

1520

Anode baking furnace
MPR –SIC -AL-65

65

1.50

12

2.65

400

36

1650

Torpedo Ladle
MPR 45 B

45

3.5

22

2.25

300

± 1.5

at 1350 0C/ 2 hrs

33

1350

Cement Plants
MPR 50 B

50

3.5

22

2.30

350

± 1.5

at 1400 0C/ 2 hrs

33

1370

-do-

MPR-60B LF

60

2.50

22

2.45

450

± 2.0

at 1450 0C/ 2 hrs

35

1420

MPR -60 B

60

3.00

22

2.40

400

-do-

34

1400

MPR – 62

62

1.50

22

2.40

350

± 0.40

at 15000C/ 2 hrs

36

1500

Blast furnace stove checkers, BF lining
Brand Name

Al2O3 (%) Min

Fe2O3 (%) Max

A.P. (%) Max

B.D. (gm/cc) Min

CCS (kg/cm2) Min

PLC (%) Max.

PCE (SK) MinRUL Ta(0C) MinApplication Area
MPR -62 D

62

1.20

16

2.50

600

± 0.20 at 15000C/ 2 hrs

361550Blast furnace hearth & tuyere
MPR 62 LF

62

1.2

18

2.52

500

± 0.3 at 15000C/ 2 hrs

361600Blast Furnace checkers
MPR-70 LF

70

1.5

20

2.60

500

± 0.3 at 15000C/ 2 hrs

361550Rotary Kiln Lining
MPR-Mul -70 S

70

0.80

20

2.50

500

± 0.20 at 15000C/ 2 hrs

361700Blast Furnace hearth & tap hole, glass tank furnace
MPR-Mul-70 (F)

70

0.5

17

2.55

600

± 0.20 at 15000C/ 2 hrs

361720Blast Furnace hearth & tap hole, glass tank furnace
MPR-70 B (LF)

70

2.5

20

2.60

500

± 0.30 at 16000C/ 2 hrs

361480EAF roof, ladle
MPR -70 B

70

3.0

22

2.55

450

± 0.30 at 16000C/ 2 hrs

351440EAF roof
MPR-80B (LF)

80

2.5

20

2.70

500

± 0.30 at 16000C/ 2 hrs

371500

-do-

MPR -80 B

80

3.0

22

2.70

500

± 3.0 at 16000C/ 2 hrs

351460

-do-

MPR-85 TAB

84

1.5

20

2.70

700

± 0.5 at 15000C/ 2 hrs

371580Aluminum melting & holding furnace.
MPR-85 D

85

1.5

20

2.90

500

±0.5 at 15000C/ 2 hrs

371650Torpedo ladle lining
MPR 88 NF

88

2.0

18

2.85

800

± 0.5 at 15000C/ 2 hrs

371580Reheating furnace hearth
MPR-90 LF

90

0.5

18

2.92

600

± 0.2 at 15000C/ 2 hrs

381700Carbon black reactor
MPR-95

95

0.5

22

3.00

600

± 0.2 at 15000C/ 2 hrs

381700Secondary Steel making Vessel, Chemical, Petrochemical & Fertilizer application.
Mr. Ambuj Gupta
Mr. Sudhakar
For any query please do reach us at
+91-6301928064